[ELF][X86] Allow PT_LOAD to have overlapping p_offset ranges on EM_386

[MaskRay]

Summary

Ported the D64906 technique to EM_386.

If sh_addralign(.tdata) < sh_addralign(.tbss),
we can potentially make p_vaddr(PT_TLS)%p_align(PT_TLS) != 0.

ld.so that are known to have problems if p_vaddr%p_align!=0:

• FreeBSD 13.0-CURRENT rtld-elf
• glibc https://sourceware.org/bugzilla/show_bug.cgi?id=24606

New test i386-tls-vaddr-align.s checks our workaround makes p_vaddr%p_align = 0.

[grimar]

There are many expressions in the comments which are broken now (i.e. they were broken before this change already),
but also some of expressions were broken by this patch. I marked them in the comments.

test/ELF/i386-tls-opt-iele-nopic.s

34–35

The last 2 need an update.

test/ELF/i386-tls-vaddr-align.s

2

ppc?

test/ELF/plt-i686.s

113

These are not valid anymore.

The others in this file too. Though they seems became broken before this change.

test/ELF/relocation-copy-i686.s

55–56

Where? :)

test/ELF/relocation-i686.s

76

This one is broken now.

[MaskRay]

Update math

test/ELF/plt-i686.s

113

I'll delete

// Unfortunately FileCheck can't do math, so we have to check for explicit
// values:

// 16 is the size of PLT[0]
// (0x401010 + 16) - (0x401000 + 1) - 4 = 27
// (0x401010 + 16) - (0x401005 + 1) - 4 = 22
// (0x401020 + 16) - (0x40100a + 1) - 4 = 33

Hopefully FileCheck will soon learn how to do math. (There is a patch series but it hasn't fully landed yet.)

jmp instructions are annotated with PLT entries so the math is no longer necessary.

[MaskRay]

test/ELF/i386-tls-opt-iele-nopic.s

34–35

Just switched to llvm-objdump -d --print-imm-hex to make the formulae unnecessary.

[grimar]

This looks fine to me.

[ruiu]

LGTM

[MaskRay]

Update description

ELF/Writer.cpp

if (cmd && !cmd->addrExpr) {
       // padding in the file contents.
       //
       // When -z separate-code is used we must not have any overlap in pages
       // between an executable segment and a non-executable segment. We align to
       // the next maximum page size boundary on transitions between executable
       // and non-executable segments.
       //
       // TODO Enable this technique on all targets.
-      bool enable =
-          config->emachine == EM_AARCH64 || config->emachine == EM_PPC64;
+      bool enable = config->emachine == EM_386 ||
+                    config->emachine == EM_AARCH64 ||
+                    config->emachine == EM_PPC64;
 
       if (!enable || (config->zSeparateCode && prev &&
                       (prev->p_flags & PF_X) != (p->p_flags & PF_X)))
         cmd->addrExpr = [] {
           return alignTo(script->getDot(), config->maxPageSize);
         };
       // PT_TLS is at the start of the first RW PT_LOAD. If `p` includes PT_TLS,
       // it must be the RW. Align to p_align(PT_TLS) to make sure

test/ELF/basic-i386.s

 # CHECK-NEXT:     FileVersion: 1
 # CHECK-NEXT:     OS/ABI: SystemV (0x0)
 # CHECK-NEXT:     ABIVersion: 0
 # CHECK-NEXT:     Unused: (00 00 00 00 00 00 00)
 # CHECK-NEXT:   }
 # CHECK-NEXT:   Type: Executable (0x2)
 # CHECK-NEXT:   Machine: EM_386 (0x3)
 # CHECK-NEXT:   Version: 1
-# CHECK-NEXT:   Entry: 0x401000
+# CHECK-NEXT:   Entry: 0x4010B4
 # CHECK-NEXT:   ProgramHeaderOffset: 0x34
-# CHECK-NEXT:   SectionHeaderOffset: 0x1068
+# CHECK-NEXT:   SectionHeaderOffset: 0x11C
 # CHECK-NEXT:   Flags [ (0x0)
 # CHECK-NEXT:   ]
 # CHECK-NEXT:   HeaderSize: 52
 # CHECK-NEXT:   ProgramHeaderEntrySize: 32
 # CHECK-NEXT:   ProgramHeaderCount: 4
 # CHECK-NEXT:   SectionHeaderEntrySize: 40
 # CHECK-NEXT:   SectionHeaderCount: 6
 # CHECK-NEXT:   StringTableSectionIndex: 4

 # CHECK-NEXT:   Section {
 # CHECK-NEXT:     Index: 1
 # CHECK-NEXT:     Name: .text
 # CHECK-NEXT:     Type: SHT_PROGBITS (0x1)
 # CHECK-NEXT:     Flags [ (0x6)
 # CHECK-NEXT:       SHF_ALLOC (0x2)
 # CHECK-NEXT:       SHF_EXECINSTR (0x4)
 # CHECK-NEXT:     ]
-# CHECK-NEXT:     Address: 0x401000
-# CHECK-NEXT:     Offset: 0x1000
+# CHECK-NEXT:     Address: 0x4010B4
+# CHECK-NEXT:     Offset: 0xB4
 # CHECK-NEXT:     Size: 12
 # CHECK-NEXT:     Link: 0
 # CHECK-NEXT:     Info: 0
 # CHECK-NEXT:     AddressAlignment: 4
 # CHECK-NEXT:     EntrySize: 0
 # CHECK-NEXT:   }
 # CHECK-NEXT:   Section {
 # CHECK-NEXT:     Index: 2
 # CHECK-NEXT:     Name: .comment
 # CHECK-NEXT:     Type: SHT_PROGBITS (0x1)
 # CHECK-NEXT:     Flags [ (0x30)
 # CHECK-NEXT:       SHF_MERGE (0x10)
 # CHECK-NEXT:       SHF_STRINGS (0x20)
 # CHECK-NEXT:     ]
 # CHECK-NEXT:     Address: 0x0
-# CHECK-NEXT:     Offset: 0x100C
+# CHECK-NEXT:     Offset: 0xC0
 # CHECK-NEXT:     Size: 8
 # CHECK-NEXT:     Link: 0
 # CHECK-NEXT:     Info: 0
 # CHECK-NEXT:     AddressAlignment: 1
 # CHECK-NEXT:     EntrySize: 1
 # CHECK-NEXT:   }
 # CHECK-NEXT:   Section {
 # CHECK-NEXT:     Index: 3
 # CHECK-NEXT:     Name: .symtab
 # CHECK-NEXT:     Type: SHT_SYMTAB
 # CHECK-NEXT:     Flags [
 # CHECK-NEXT:     ]
 # CHECK-NEXT:     Address: 0x0
-# CHECK-NEXT:     Offset: 0x1014
+# CHECK-NEXT:     Offset: 0xC8
 # CHECK-NEXT:     Size: 32
 # CHECK-NEXT:     Link: 5
 # CHECK-NEXT:     Info: 1
 # CHECK-NEXT:     AddressAlignment: 4
 # CHECK-NEXT:     EntrySize: 16
 # CHECK-NEXT:   }
 # CHECK-NEXT:   Section {
 # CHECK-NEXT:     Index: 4
 # CHECK-NEXT:     Name: .shstrtab
 # CHECK-NEXT:     Type: SHT_STRTAB (0x3)
 # CHECK-NEXT:     Flags [ (0x0)
 # CHECK-NEXT:     ]
 # CHECK-NEXT:     Address: 0x0
-# CHECK-NEXT:     Offset: 0x1034
+# CHECK-NEXT:     Offset: 0xE8
 # CHECK-NEXT:     Size: 42
 # CHECK-NEXT:     Link: 0
 # CHECK-NEXT:     Info: 0
 # CHECK-NEXT:     AddressAlignment: 1
 # CHECK-NEXT:     EntrySize: 0
 # CHECK-NEXT:   }
 # CHECK-NEXT:   Section {
 # CHECK-NEXT:     Index: 5
 # CHECK-NEXT:     Name: .strtab
 # CHECK-NEXT:     Type: SHT_STRTAB (0x3)
 # CHECK-NEXT:     Flags [ (0x0)
 # CHECK-NEXT:     ]
 # CHECK-NEXT:     Address: 0x0
-# CHECK-NEXT:     Offset: 0x105E
+# CHECK-NEXT:     Offset: 0x112
 # CHECK-NEXT:     Size: 8
 # CHECK-NEXT:     Link: 0
 # CHECK-NEXT:     Info: 0
 # CHECK-NEXT:     AddressAlignment: 1
 # CHECK-NEXT:     EntrySize: 0
 # CHECK-NEXT:   }
 # CHECK-NEXT: ]
 # CHECK-NEXT: ProgramHeaders [
 # CHECK-NEXT:   ProgramHeader {
 # CHECK-NEXT:     Type: PT_PHDR (0x6)
 # CHECK-NEXT:     Offset: 0x34
-# CHECK-NEXT:     VirtualAddress: 0x400034
-# CHECK-NEXT:     PhysicalAddress: 0x400034
+# CHECK-NEXT:     VirtualAddress: 0x401034
+# CHECK-NEXT:     PhysicalAddress: 0x401034
 # CHECK-NEXT:     FileSize: 128
 # CHECK-NEXT:     MemSize: 128
 # CHECK-NEXT:     Flags [ (0x4)
 # CHECK-NEXT:       PF_R (0x4)
 # CHECK-NEXT:     ]
 # CHECK-NEXT:     Alignment: 4
 # CHECK-NEXT:   }
 # CHECK-NEXT:   ProgramHeader {
 # CHECK-NEXT:     Type: PT_LOAD (0x1)
 # CHECK-NEXT:     Offset: 0x0
-# CHECK-NEXT:     VirtualAddress: 0x400000
-# CHECK-NEXT:     PhysicalAddress: 0x400000
+# CHECK-NEXT:     VirtualAddress: 0x401000
+# CHECK-NEXT:     PhysicalAddress: 0x401000
 # CHECK-NEXT:     FileSize: 180
 # CHECK-NEXT:     MemSize: 180
 # CHECK-NEXT:     Flags [
 # CHECK-NEXT:       PF_R
 # CHECK-NEXT:     ]
 # CHECK-NEXT:     Alignment: 4096
 # CHECK-NEXT:   }
 # CHECK-NEXT:   ProgramHeader {
 # CHECK-NEXT:     Type: PT_LOAD (0x1)
-# CHECK-NEXT:     Offset: 0x1000
-# CHECK-NEXT:     VirtualAddress: 0x401000
-# CHECK-NEXT:     PhysicalAddress: 0x401000
+# CHECK-NEXT:     Offset: 0xB4
+# CHECK-NEXT:     VirtualAddress: 0x4010B4
+# CHECK-NEXT:     PhysicalAddress: 0x4010B4
 # CHECK-NEXT:     FileSize: 12
 # CHECK-NEXT:     MemSize: 12
 # CHECK-NEXT:     Flags [ (0x5)
 # CHECK-NEXT:       PF_R (0x4)
 # CHECK-NEXT:       PF_X (0x1)
 # CHECK-NEXT:     ]
 # CHECK-NEXT:     Alignment: 4096
 # CHECK-NEXT:   }

test/ELF/dynamic-got.s

 // CHECK-NEXT: Address:
 // CHECK-NEXT: Offset:
 // CHECK-NEXT: Size:
 // CHECK-NEXT: Link:
 // CHECK-NEXT: Info:
 // CHECK-NEXT: AddressAlignment:
 // CHECK-NEXT: EntrySize:
 // CHECK-NEXT: SectionData (
-// CHECK-NEXT:   0000: 00200000
+// CHECK-NEXT:   0000: 74210000
 // CHECK-NEXT: )
 
 // CHECK:     Name: .got.plt
 // CHECK-NEXT:     Type: SHT_PROGBITS
 // CHECK-NEXT:     Flags [
 // CHECK-NEXT:       SHF_ALLOC
 // CHECK-NEXT:       SHF_WRITE
 // CHECK-NEXT:     ]
 // CHECK-NEXT:     Address:
 // CHECK-NEXT:     Offset:
 // CHECK-NEXT:     Size:
 // CHECK-NEXT:     Link:
 // CHECK-NEXT:     Info:
 // CHECK-NEXT:     AddressAlignment:
 // CHECK-NEXT:     EntrySize:
 // CHECK-NEXT:     SectionData (
-// CHECK-NEXT:       0000: 00200000 00000000 00000000
+// CHECK-NEXT:       0000: 74210000 00000000 00000000
 // CHECK-NEXT:     )
 
 // CHECK:      Relocations [
 // CHECK-NEXT:   Section ({{.*}}) .rel.dyn {
-// CHECK-NEXT:     0x2050 R_386_RELATIVE - 0x0
+// CHECK-NEXT:     0x21C4 R_386_RELATIVE - 0x0
 // CHECK-NEXT:   }
 // CHECK-NEXT: ]
 
 // CHECK:      Type: PT_DYNAMIC
-// CHECK-NEXT: Offset: 0x2000
-// CHECK-NEXT: VirtualAddress: 0x2000
-// CHECK-NEXT: PhysicalAddress: 0x2000
+// CHECK-NEXT: Offset: 0x174
+// CHECK-NEXT: VirtualAddress: 0x2174
+// CHECK-NEXT: PhysicalAddress: 0x2174
 
         calll   .L0$pb
 .L0$pb:
         popl    %eax
 .Ltmp0:
         addl    $_GLOBAL_OFFSET_TABLE_+(.Ltmp0-.L0$pb), %eax
         movl    _DYNAMIC@GOT(%eax), %eax

test/ELF/global-offset-table-position-i386.s

 
 .global _start
 .type _start,@function
 _start:
 addl    $_GLOBAL_OFFSET_TABLE_, %eax
 calll   f@PLT
 
 // CHECK:     Name: _GLOBAL_OFFSET_TABLE_ (1)
-// CHECK-NEXT:     Value: 0x3000
+// CHECK-NEXT:     Value: 0x325C
 // CHECK-NEXT:     Size: 0
 // CHECK-NEXT:     Binding: Local (0x0)
 // CHECK-NEXT:     Type: None (0x0)
 // CHECK-NEXT:     Other [ (0x2)
 // CHECK-NEXT:       STV_HIDDEN (0x2)
 // CHECK-NEXT:     ]
 // CHECK-NEXT:     Section: .got.plt

test/ELF/gnu-ifunc-i386.s

 // CHECK-NEXT:  Size: 16
 // CHECK-NEXT:  Link: 0
 // CHECK-NEXT:  Info: 4
 // CHECK-NEXT:  AddressAlignment: 4
 // CHECK-NEXT:  EntrySize: 8
 // CHECK-NEXT: }
 // CHECK:     Relocations [
 // CHECK-NEXT:   Section ({{.*}}) .rel.dyn {
-// CHECK-NEXT:     0x402000 R_386_IRELATIVE
-// CHECK-NEXT:     0x402004 R_386_IRELATIVE
+// CHECK-NEXT:     0x402120 R_386_IRELATIVE
+// CHECK-NEXT:     0x402124 R_386_IRELATIVE
 // CHECK-NEXT:   }
 // CHECK-NEXT: ]
 
 // CHECK:      Symbols [
 // CHECK-NEXT: Symbol {
 // CHECK-NEXT:   Name:
 // CHECK-NEXT:   Value: 0x0
 // CHECK-NEXT:   Size: 0

 // CHECK-NEXT:   Type: None
 // CHECK-NEXT:   Other [
 // CHECK-NEXT:     STV_HIDDEN
 // CHECK-NEXT:   ]
 // CHECK-NEXT:   Section: .rel.dyn
 // CHECK-NEXT: }
 // CHECK-NEXT: Symbol {
 // CHECK-NEXT:   Name: _start
-// CHECK-NEXT:   Value: 0x401002
+// CHECK-NEXT:   Value: 0x4010E6
 // CHECK-NEXT:   Size: 0
 // CHECK-NEXT:   Binding: Global
 // CHECK-NEXT:   Type: None
 // CHECK-NEXT:   Other: 0
 // CHECK-NEXT:   Section: .text
 // CHECK-NEXT: }
 // CHECK-NEXT: Symbol {
 // CHECK-NEXT:   Name: bar
-// CHECK-NEXT:   Value: 0x401030
+// CHECK-NEXT:   Value: 0x401110
 // CHECK-NEXT:   Size: 0
 // CHECK-NEXT:   Binding: Global
 // CHECK-NEXT:   Type: Function
 // CHECK-NEXT:   Other: 0
 // CHECK-NEXT:   Section: .plt
 // CHECK-NEXT: }
 // CHECK-NEXT: Symbol {
 // CHECK-NEXT:   Name: bar_resolver
-// CHECK-NEXT:   Value: 0x401001
+// CHECK-NEXT:   Value: 0x4010E5
 // CHECK-NEXT:   Size: 0
 // CHECK-NEXT:   Binding: Global
 // CHECK-NEXT:   Type: Function
 // CHECK-NEXT:   Other: 0
 // CHECK-NEXT:   Section: .text
 // CHECK-NEXT: }
 // CHECK-NEXT: Symbol {
 // CHECK-NEXT:   Name: foo
-// CHECK-NEXT:   Value: 0x401020
+// CHECK-NEXT:   Value: 0x401100
 // CHECK-NEXT:   Size: 0
 // CHECK-NEXT:   Binding: Global
 // CHECK-NEXT:   Type: Function
 // CHECK-NEXT:   Other: 0
 // CHECK-NEXT:   Section: .plt
 // CHECK-NEXT: }
 // CHECK-NEXT: Symbol {
 // CHECK-NEXT:   Name: foo_resolver
-// CHECK-NEXT:   Value: 0x401000
+// CHECK-NEXT:   Value: 0x4010E4
 // CHECK-NEXT:   Size: 0
 // CHECK-NEXT:   Binding: Global
 // CHECK-NEXT:   Type: Function
 // CHECK-NEXT:   Other: 0
 // CHECK-NEXT:   Section: .text
 // CHECK-NEXT: }
 // CHECK-NEXT:]
 
 // DISASM: Disassembly of section .text:
 // DISASM-EMPTY:
 // DISASM-NEXT: foo_resolver:
-// DISASM-NEXT:   401000:       retl
+// DISASM-NEXT:   4010e4:       retl
 // DISASM: bar_resolver:
-// DISASM-NEXT:   401001:       retl
+// DISASM-NEXT:   4010e5:       retl
 // DISASM:      _start:
-// DISASM-NEXT:   401002:       calll 25
-// DISASM-NEXT:                 calll 36
+// DISASM-NEXT:   4010e6:       calll 21 <foo>
+// DISASM-NEXT:                 calll 32 <bar>
 // DISASM-NEXT:                 movl $4194516, %edx
 // DISASM-NEXT:                 movl $4194532, %edx
 // DISASM-EMPTY:
 // DISASM-NEXT: Disassembly of section .plt:
 // DISASM-EMPTY:
 // DISASM-NEXT: foo:
-// DISASM-NEXT:   401020:       jmpl *4202496
+// DISASM-NEXT:   401100:       jmpl *4202784
 // DISASM-NEXT:                 pushl $16
-// DISASM-NEXT:                 jmp -32 <_start+0xe>
+// DISASM-NEXT:                 jmp -32 <_start+0xa>
 // DISASM:      bar:
-// DISASM-NEXT:   401030:       jmpl *4202500
+// DISASM-NEXT:   401110:       jmpl *4202788
 // DISASM-NEXT:                 pushl $24
-// DISASM-NEXT:                 jmp -48 <_start+0xe>
+// DISASM-NEXT:                 jmp -48 <_start+0xa>
 
 .text
 .type foo STT_GNU_IFUNC
 .globl foo
 foo:
 .type foo_resolver STT_FUNC
 .globl foo_resolver
 foo_resolver:

test/ELF/gnu-ifunc-noplt-i386.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-freebsd %S/Inputs/shared2-x86-64.s -o %t1.o
-// RUN: ld.lld %t1.o --shared -o %t.so
+// RUN: ld.lld %t1.o --shared --soname=t.so -o %t.so
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-freebsd %s -o %t.o
 // RUN: ld.lld -z ifunc-noplt -z notext --hash-style=sysv %t.so %t.o -o %tout
-// RUN: llvm-objdump -d --no-show-raw-insn %tout | FileCheck %s --check-prefix=DISASM
+// RUN: llvm-objdump -d --no-show-raw-insn --print-imm-hex %tout | FileCheck %s --check-prefix=DISASM
 // RUN: llvm-readobj -r --dynamic-table %tout | FileCheck %s
 
 // Check that we emitted relocations for the ifunc calls
 // CHECK: Relocations [
 // CHECK-NEXT:   Section (4) .rel.dyn {
-// CHECK-NEXT:     0x401008 R_386_PLT32 bar
-// CHECK-NEXT:     0x401003 R_386_PLT32 foo
+// CHECK-NEXT:     0x4011F4 R_386_PLT32 bar
+// CHECK-NEXT:     0x4011EF R_386_PLT32 foo
 // CHECK-NEXT:   }
 // CHECK-NEXT:   Section (5) .rel.plt {
-// CHECK-NEXT:     0x40300C R_386_JUMP_SLOT bar2
-// CHECK-NEXT:     0x403010 R_386_JUMP_SLOT zed2
+// CHECK-NEXT:     0x4032D4 R_386_JUMP_SLOT bar2
+// CHECK-NEXT:     0x4032D8 R_386_JUMP_SLOT zed2
 // CHECK-NEXT:   }
 
 // Check that ifunc call sites still require relocation
 // DISASM: Disassembly of section .text:
 // DISASM-EMPTY:
-// DISASM-NEXT: 00401000 foo:
-// DISASM-NEXT:   401000:       retl
+// DISASM-NEXT: 004011ec foo:
+// DISASM-NEXT:   retl
 // DISASM-EMPTY:
-// DISASM-NEXT: 00401001 bar:
-// DISASM-NEXT:   401001:       retl
+// DISASM-NEXT: 004011ed bar:
+// DISASM-NEXT:   retl
 // DISASM-EMPTY:
-// DISASM-NEXT: 00401002 _start:
-// DISASM-NEXT:   401002:       calll -4 <_start+0x1>
-// DISASM-NEXT:   401007:       calll -4 <_start+0x6>
-// DISASM-NEXT:   40100c:       calll 31 <bar2@plt>
-// DISASM-NEXT:   401011:       calll 42 <zed2@plt>
+// DISASM-NEXT: 004011ee _start:
+// DISASM-NEXT:   calll -0x4 <_start+0x1>
+// DISASM-NEXT:   calll -0x4 <_start+0x6>
+// DISASM-NEXT:   calll 0x23 <bar2@plt>
+// DISASM-NEXT:   calll 0x2e <zed2@plt>
 // DISASM-EMPTY:
 // DISASM-NEXT: Disassembly of section .plt:
 // DISASM-EMPTY:
-// DISASM-NEXT: 00401020 .plt:
-// DISASM-NEXT:   401020:       pushl 4206596
-// DISASM-NEXT:   401026:       jmpl  *4206600
-// DISASM-NEXT:   40102c:       nop
-// DISASM-NEXT:   40102d:       nop
-// DISASM-NEXT:   40102e:       nop
-// DISASM-NEXT:   40102f:       nop
-// DISASM-EMPTY:
-// DISASM-NEXT: 00401030 bar2@plt:
-// DISASM-NEXT:   401030:       jmpl  *4206604
-// DISASM-NEXT:   401036:       pushl $0
-// DISASM-NEXT:   40103b:       jmp -32 <.plt>
-// DISASM-EMPTY:
-// DISASM-NEXT: 00401040 zed2@plt:
-// DISASM-NEXT:   401040:       jmpl  *4206608
-// DISASM-NEXT:   401046:       pushl $8
-// DISASM-NEXT:   40104b:       jmp -48 <.plt>
+// DISASM-NEXT: 00401210 .plt:
+// DISASM-NEXT:   pushl 0x4032cc
+// DISASM-NEXT:   jmpl *0x4032d0
+// DISASM-NEXT:   nop
+// DISASM-NEXT:   nop
+// DISASM-NEXT:   nop
+// DISASM-NEXT:   nop
+// DISASM-EMPTY:
+// DISASM-NEXT: 00401220 bar2@plt:
+// DISASM-NEXT:   jmpl  *0x4032d4
+// DISASM-NEXT:   pushl $0x0
+// DISASM-NEXT:   jmp -0x20 <.plt>
+// DISASM-EMPTY:
+// DISASM-NEXT: 00401230 zed2@plt:
+// DISASM-NEXT:   jmpl  *0x4032d8
+// DISASM-NEXT:   pushl $0x8
+// DISASM-NEXT:   jmp -0x30 <.plt>
 
 .text
 .type foo STT_GNU_IFUNC
 .globl foo
 foo:
  ret
 
 .type bar STT_GNU_IFUNC

test/ELF/gnu-ifunc-plt-i386.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %S/Inputs/shared2-x86-64.s -o %t1.o
 // RUN: ld.lld %t1.o --shared --soname=t.so -o %t.so
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
 // RUN: ld.lld --hash-style=sysv %t.so %t.o -o %tout
 // RUN: llvm-objdump -d --no-show-raw-insn %tout | FileCheck %s --check-prefix=DISASM
 // RUN: llvm-objdump -s %tout | FileCheck %s --check-prefix=GOTPLT
 // RUN: llvm-readobj -r --dynamic-table %tout | FileCheck %s
 
 // Check that the IRELATIVE relocations are after the JUMP_SLOT in the plt
 // CHECK: Relocations [
 // CHECK-NEXT:   Section (4) .rel.dyn {
-// CHECK-NEXT:     0x403014 R_386_IRELATIVE
-// CHECK-NEXT:     0x403018 R_386_IRELATIVE
+// CHECK-NEXT:     0x4032AC R_386_IRELATIVE
+// CHECK-NEXT:     0x4032B0 R_386_IRELATIVE
 // CHECK-NEXT:   }
 // CHECK-NEXT:   Section (5) .rel.plt {
-// CHECK-NEXT:     0x40300C R_386_JUMP_SLOT bar2
-// CHECK-NEXT:     0x403010 R_386_JUMP_SLOT zed2
+// CHECK-NEXT:     0x4032A4 R_386_JUMP_SLOT bar2
+// CHECK-NEXT:     0x4032A8 R_386_JUMP_SLOT zed2
 // CHECK-NEXT:   }
 
 // Check that IRELATIVE .got.plt entries point to ifunc resolver and not
 // back to the plt entry + 6.
 // GOTPLT: Contents of section .got.plt:
-// GOTPLT:       403000 00204000 00000000 00000000 36104000
-// GOTPLT-NEXT:  403010 46104000 00104000 01104000
+// GOTPLT:       403298 20224000 00000000 00000000 e6114000
+// GOTPLT-NEXT:  4032a8 f6114000 b4114000 b5114000
 
 // Check that the PLTRELSZ tag does not include the IRELATIVE relocations
 // CHECK: DynamicSection [
 // CHECK:  0x00000012 RELSZ                16 (bytes)
 // CHECK:  0x00000002 PLTRELSZ             16 (bytes)
 
 // Check that a PLT header is written and the ifunc entries appear last
 // DISASM: Disassembly of section .text:
 // DISASM-EMPTY:
 // DISASM-NEXT: foo:
-// DISASM-NEXT:    401000:       retl
+// DISASM-NEXT:    4011b4:       retl
 // DISASM:      bar:
-// DISASM-NEXT:    401001:       retl
+// DISASM-NEXT:    4011b5:       retl
 // DISASM:      _start:
-// DISASM-NEXT:    401002:       calll   73 <zed2@plt+0x10>
-// DISASM-NEXT:                  calll   84 <zed2@plt+0x20>
-// DISASM-NEXT:                  calll   31 <bar2@plt>
-// DISASM-NEXT:                  calll   42 <zed2@plt>
+// DISASM-NEXT:    4011b6:       calll   69 <zed2@plt+0x10>
+// DISASM-NEXT:                  calll   80 <zed2@plt+0x20>
+// DISASM-NEXT:                  calll   27 <bar2@plt>
+// DISASM-NEXT:                  calll   38 <zed2@plt>
 // DISASM-EMPTY:
 // DISASM-NEXT: Disassembly of section .plt:
 // DISASM-EMPTY:
 // DISASM-NEXT: .plt:
-// DISASM-NEXT:    401020:       pushl   4206596
-// DISASM-NEXT:                  jmpl    *4206600
+// DISASM-NEXT:    4011d0:       pushl   4207260
+// DISASM-NEXT:                  jmpl    *4207264
 // DISASM-NEXT:                  nop
 // DISASM-NEXT:                  nop
 // DISASM-NEXT:                  nop
 // DISASM-NEXT:                  nop
 // DISASM-EMPTY:
 // DISASM-NEXT:   bar2@plt:
-// DISASM-NEXT:    401030:       jmpl    *4206604
+// DISASM-NEXT:    4011e0:       jmpl    *4207268
 // DISASM-NEXT:                  pushl   $0
 // DISASM-NEXT:                  jmp     -32 <.plt>
 // DISASM-EMPTY:
 // DISASM-NEXT:   zed2@plt:
-// DISASM-NEXT:    401040:       jmpl    *4206608
+// DISASM-NEXT:    4011f0:       jmpl    *4207272
 // DISASM-NEXT:                  pushl   $8
 // DISASM-NEXT:                  jmp     -48 <.plt>
-// DISASM-NEXT:                  jmpl    *4206612
+// DISASM-NEXT:                  jmpl    *4207276
 // DISASM-NEXT:                  pushl   $48
 // DISASM-NEXT:                  jmp     -32 <zed2@plt>
-// DISASM-NEXT:                  jmpl    *4206616
+// DISASM-NEXT:                  jmpl    *4207280
 // DISASM-NEXT:                  pushl   $56
 // DISASM-NEXT:                  jmp     -48 <zed2@plt>
 
 .text
 .type foo STT_GNU_IFUNC
 .globl foo
 foo:
  ret

test/ELF/got-i386.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %s -o %t.o
 // RUN: ld.lld %t.o -o %t
 // RUN: llvm-readobj -S -r --symbols %t | FileCheck %s
 // RUN: llvm-objdump -d %t | FileCheck --check-prefix=DISASM %s
 
 // CHECK:      Name: .got.plt
 // CHECK-NEXT: Type: SHT_PROGBITS
 // CHECK-NEXT: Flags [
 // CHECK-NEXT:   SHF_ALLOC
 // CHECK-NEXT:   SHF_WRITE
 // CHECK-NEXT: ]
-// CHECK-NEXT: Address: 0x402000
+// CHECK-NEXT: Address: 0x4020F4
 // CHECK-NEXT: Offset:
 // CHECK-NEXT: Size:
 // CHECK-NEXT: Link:
 // CHECK-NEXT: Info:
 // CHECK-NEXT: AddressAlignment:
 
 // CHECK:      Symbol {
 // CHECK:       Name: bar
-// CHECK-NEXT:  Value: 0x40200C
+// CHECK-NEXT:  Value: 0x402100
 // CHECK-NEXT:  Size: 10
 // CHECK-NEXT:  Binding: Global
 // CHECK-NEXT:  Type: Object
 // CHECK-NEXT:  Other: 0
 // CHECK-NEXT:  Section: .bss
 // CHECK-NEXT: }
 // CHECK-NEXT: Symbol {
 // CHECK-NEXT:  Name: obj
-// CHECK-NEXT:  Value: 0x402016
+// CHECK-NEXT:  Value: 0x40210A
 // CHECK-NEXT:  Size: 10
 // CHECK-NEXT:  Binding: Global
 // CHECK-NEXT:  Type: Object
 // CHECK-NEXT:  Other: 0
 // CHECK-NEXT:  Section: .bss
 // CHECK-NEXT: }
 
 // 0x402000 - 0 = addr(.got) = 0x402000
 // 0x40200A - 10 = addr(.got) = 0x402000
 // 0x40200A + 5 - 15 = addr(.got) = 0x402000
 // DISASM:      Disassembly of section .text:
 // DISASM-EMPTY:
 // DISASM-NEXT: _start:
-// DISASM-NEXT: 401000: c7 81 0c 00 00 00 01 00 00 00 movl $1, 12(%ecx)
-// DISASM-NEXT: 40100a: c7 81 16 00 00 00 02 00 00 00 movl $2, 22(%ecx)
-// DISASM-NEXT: 401014: c7 81 1b 00 00 00 03 00 00 00 movl $3, 27(%ecx)
+// DISASM-NEXT: 4010d4: c7 81 0c 00 00 00 01 00 00 00 movl $1, 12(%ecx)
+// DISASM-NEXT: 4010de: c7 81 16 00 00 00 02 00 00 00 movl $2, 22(%ecx)
+// DISASM-NEXT: 4010e8: c7 81 1b 00 00 00 03 00 00 00 movl $3, 27(%ecx)
 
 .global _start
 _start:
   movl $1, bar@GOTOFF(%ecx)
   movl $2, obj@GOTOFF(%ecx)
   movl $3, obj+5@GOTOFF(%ecx)
   .type bar, @object
   .comm bar, 10
   .type obj, @object
   .comm obj, 10

test/ELF/got32-i386-pie-rw.s

 # REQUIRES: x86
 # RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
 # RUN: ld.lld %t.o -o %t -pie
 # RUN: llvm-readelf -r -S %t | FileCheck %s
 
 # Unlike bfd and gold we accept this.
 
-# CHECK: .foobar           PROGBITS        00001000
+# CHECK: .foobar           PROGBITS        00002180
 # CHECK: .got              PROGBITS        [[GOT:[0-9a-z]*]]
-# CHECK-DAG: 00001002  00000008 R_386_RELATIVE
+# CHECK-DAG: 00002182  00000008 R_386_RELATIVE
 # CHECK-DAG: [[GOT]]   00000008 R_386_RELATIVE
 foo:
 
 .section .foobar, "awx"
 .global _start
 _start:
  movl foo@GOT, %ebx

test/ELF/got32-i386.s

 # REQUIRES: x86
 # RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
 # RUN: ld.lld %t.o -o %t
 # RUN: llvm-objdump -section-headers -d %t | FileCheck %s
 
 ## We have R_386_GOT32 relocation here.
 .globl foo
 .type foo, @function
 foo:
  nop
 
 _start:
  movl foo@GOT, %ebx
 
 ## 73728 == 0x12000 == ADDR(.got)
 # CHECK:       _start:
-# CHECK-NEXT:   401001: 8b 1d {{.*}}  movl 4202496, %ebx
+# CHECK-NEXT:   4010f5: 8b 1d {{.*}}  movl 4202748, %ebx
 # CHECK: Sections:
 # CHECK:  Name Size     VMA
-# CHECK:  .got 00000004 0000000000402000
+# CHECK:  .got 00000004 00000000004020fc
 
 # RUN: not ld.lld %t.o -o %t -pie 2>&1 | FileCheck %s --check-prefix=ERR
 # ERR: error: can't create dynamic relocation R_386_GOT32 against symbol: foo in readonly segment; recompile object files with -fPIC or pass '-Wl,-z,notext' to allow text relocations in the output

test/ELF/got32x-i386.s

 ## register, it should be calculated as G + A. Using without base register
 ## is only allowed for non-PIC code.
 ##
 # RUN: ld.lld %S/Inputs/i386-got32x-baseless.elf -o %t1
 # RUN: llvm-objdump -section-headers -d %t1 | FileCheck %s
 
 ## 73728 == 0x12000 == ADDR(.got)
 # CHECK:       _start:
-# CHECK-NEXT:   401001: 8b 05 {{.*}} movl 4202496, %eax
-# CHECK-NEXT:   401007: 8b 1d {{.*}} movl 4202496, %ebx
-# CHECK-NEXT:   40100d: 8b 80 {{.*}} movl -4096(%eax), %eax
-# CHECK-NEXT:   401013: 8b 83 {{.*}} movl -4096(%ebx), %eax
+# CHECK-NEXT:   401115: 8b 05 {{.*}} movl 4202800, %eax
+# CHECK-NEXT:   40111b: 8b 1d {{.*}} movl 4202800, %ebx
+# CHECK-NEXT:   401121: 8b 80 {{.*}} movl -4100(%eax), %eax
+# CHECK-NEXT:   401127: 8b 83 {{.*}} movl -4100(%ebx), %eax
 # CHECK: Sections:
 # CHECK:  Name Size     VMA
-# CHECK:  .got.plt 0000000c 0000000000403000
+# CHECK:  .got.plt 0000000c 0000000000403134
 
 # RUN: not ld.lld %S/Inputs/i386-got32x-baseless.elf -o %t1 -pie 2>&1 | \
 # RUN:   FileCheck %s --check-prefix=ERR
 # ERR: error: can't create dynamic relocation R_386_GOT32X against symbol: foo in readonly segment; recompile object files with -fPIC or pass '-Wl,-z,notext' to allow text relocations in the output
 # ERR: error: can't create dynamic relocation R_386_GOT32X against symbol: foo in readonly segment; recompile object files with -fPIC or pass '-Wl,-z,notext' to allow text relocations in the output

test/ELF/i386-gotoff-shared.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
 // RUN: ld.lld %t.o -o %t.so -shared
 // RUN: llvm-readelf -S %t.so | FileCheck %s
 // RUN: llvm-objdump -d --no-show-raw-insn %t.so | FileCheck --check-prefix=DISASM %s
 
 bar:
         movl    bar@GOTOFF(%ebx), %eax
         mov     bar@GOT, %eax
 
-// CHECK: .got.plt          PROGBITS        00003000
+// CHECK: .got.plt          PROGBITS        000031e0
 
-// 0x1000 - 0x3000 (.got.plt) = -8192
+// 0x1178 - 0x31e0 (.got.plt) = -8296
 
-// DISASM:  1000:       movl    -8192(%ebx), %eax
+// DISASM:  1178:       movl    -8296(%ebx), %eax

test/ELF/i386-gotpc-dynamic.s

 # REQUIRES: x86
 # RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
 # RUN: ld.lld --hash-style=sysv %t.o -o %t.so -shared
 # RUN: llvm-readelf -S %t.so | FileCheck %s
 # RUN: llvm-objdump -d %t.so | FileCheck --check-prefix=DISASM %s
 
-# CHECK: .got.plt          PROGBITS        00003000
+# CHECK: .got.plt          PROGBITS        00003190
 
-## 0x3000 - 0x1000 = 8192
-# DISASM: 1000: {{.*}} movl $8192, %eax
+## 0x3190 - 0x1158 = 8248
+# DISASM: 1158: {{.*}} movl $8248, %eax
 
 .section .foo,"ax",@progbits
 foo:
  movl $bar@got-., %eax # R_386_GOTPC
 
 .local bar
 bar:

test/ELF/i386-gotpc.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
 // RUN: ld.lld --hash-style=sysv %t.o -o %t.so -shared
 // RUN: llvm-readelf -S %t.so | FileCheck %s
 // RUN: llvm-objdump -d --no-show-raw-insn %t.so | FileCheck --check-prefix=DISASM %s
 
 movl $_GLOBAL_OFFSET_TABLE_, %eax
 
-// CHECK: .got.plt          PROGBITS        00003000
+// CHECK: .got.plt          PROGBITS        00003190
 
 // DISASM:      Disassembly of section .text:
 // DISASM-EMPTY:
 // DISASM-NEXT: .text:
-// DISASM-NEXT:    1000:       movl    $8192, %eax
-//                                     ^-- 0x3000 (.got.plt) - 0x1000 = 8192
+// DISASM-NEXT:    1158:       movl    $8248, %eax
+//                                     ^-- 0x3190 (.got.plt) - 0x1158 = 8248

test/ELF/i386-merge.s

 
 
 // CHECK:      Name: .data
 // CHECK-NEXT: Type: SHT_PROGBITS
 // CHECK-NEXT: Flags [
 // CHECK-NEXT:   SHF_ALLOC
 // CHECK-NEXT:   SHF_WRITE
 // CHECK-NEXT: ]
-// CHECK-NEXT: Address: 0x2000
-// CHECK-NEXT: Offset: 0x2000
+// CHECK-NEXT: Address: 0x31D4
+// CHECK-NEXT: Offset: 0x1D4
 // CHECK-NEXT: Size: 4
 // CHECK-NEXT: Link: 0
 // CHECK-NEXT: Info: 0
 // CHECK-NEXT: AddressAlignment: 1
 // CHECK-NEXT: EntrySize: 0
 // CHECK-NEXT: SectionData (
 // CHECK-NEXT:   0000: 78010000 |
 // CHECK-NEXT: )

test/ELF/i386-pc8-pc16-addend.s

 # REQUIRES: x86
 # RUN: llvm-mc -filetype=obj -triple=i386-pc-linux-gnu %s -o %t1.o
 
 # RUN: ld.lld %t1.o -o %t.out
 # RUN: llvm-objdump -s -t %t.out | FileCheck %s
 # CHECK:      Contents of section .text:
-# CHECK-NEXT:  401000 020000
-## 0x401003 - 0x401000 + addend(-1) = 0x02
-## 0x401003 - 0x401001 + addend(-2) = 0x0000
+# CHECK-NEXT:  4010b4 020000
+## 0x4010b7 - 0x4010b4 + addend(-1) = 0x02
+## 0x4010b7 - 0x4010b5 + addend(-2) = 0x0000
 # CHECK: SYMBOL TABLE:
-# CHECK: 00401003 .und
+# CHECK: 004010b7 .und
 
 .byte  und-.-1
 .short und-.-2
 
 .section .und, "ax"
 und:

test/ELF/i386-relax-reloc.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o -relax-relocations
 // RUN: ld.lld -shared %t.o -o %t.so
 // RUN: llvm-readelf -S %t.so | FileCheck --check-prefix=SEC %s
-// RUN: llvm-objdump -d %t.so | FileCheck %s
+// RUN: llvm-objdump -d --no-show-raw-insn %t.so | FileCheck %s
 
-// SEC:      .got PROGBITS 00002050
-// SEC-NEXT: .got.plt PROGBITS 00003000
+// SEC:      .got PROGBITS 000021f0
+// SEC-NEXT: .got.plt PROGBITS 000031f4
 
-// 0x2050 - 0x3000 = -4016
 // CHECK: foo:
-// CHECK-NEXT: movl    -4016(%ebx), %eax
-// CHECK-NEXT: movl    -4008(%ebx), %eax
+// CHECK-NEXT: 1194: movl    -4100(%ebx), %eax
+// CHECK-NEXT:       movl    -4092(%ebx), %eax
 
 foo:
         movl bar@GOT(%ebx), %eax
         movl bar+8@GOT(%ebx), %eax

test/ELF/i386-retpoline-nopic.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i386-unknown-linux %s -o %t1.o
 // RUN: llvm-mc -filetype=obj -triple=i386-unknown-linux %p/Inputs/shared.s -o %t2.o
 // RUN: ld.lld -shared -soname=t2.so %t2.o -o %t2.so
 
 // RUN: ld.lld %t1.o %t2.so -o %t.exe -z retpolineplt
 // RUN: llvm-objdump -d -s --no-show-raw-insn %t.exe | FileCheck %s
 
 // CHECK:      Disassembly of section .plt:
 // CHECK-EMPTY:
 // CHECK-NEXT: .plt:
-// CHECK-NEXT: 401010:       pushl   4206596
-// CHECK-NEXT: 401016:       pushl   %eax
-// CHECK-NEXT: 401017:       movl    4206600, %eax
-// CHECK-NEXT: 40101c:       calll   15 <.plt+0x20>
-// CHECK-NEXT: 401021:       pause
-// CHECK-NEXT: 401023:       lfence
-// CHECK-NEXT: 401026:       jmp     -7 <.plt+0x11>
-// CHECK-NEXT: 401028:       int3
-// CHECK-NEXT: 401029:       int3
-// CHECK-NEXT: 40102a:       int3
-// CHECK-NEXT: 40102b:       int3
-// CHECK-NEXT: 40102c:       int3
-// CHECK-NEXT: 40102d:       int3
-// CHECK-NEXT: 40102e:       int3
-// CHECK-NEXT: 40102f:       int3
-// CHECK-NEXT: 401030:       movl    %ecx, (%esp)
-// CHECK-NEXT: 401033:       movl    4(%esp), %ecx
-// CHECK-NEXT: 401037:       movl    %eax, 4(%esp)
-// CHECK-NEXT: 40103b:       movl    %ecx, %eax
-// CHECK-NEXT: 40103d:       popl    %ecx
-// CHECK-NEXT: 40103e:       retl
-// CHECK-NEXT: 40103f:       int3
-// CHECK-NEXT: 401040:       pushl   %eax
-// CHECK-NEXT: 401041:       movl    4206604, %eax
-// CHECK-NEXT: 401046:       calll   -27 <.plt+0x20>
-// CHECK-NEXT: 40104b:       jmp     -47 <.plt+0x11>
-// CHECK-NEXT: 401050:       pushl   $0
-// CHECK-NEXT: 401055:       jmp     -74 <.plt>
-// CHECK-NEXT: 40105a:       int3
-// CHECK-NEXT: 40105b:       int3
-// CHECK-NEXT: 40105c:       int3
-// CHECK-NEXT: 40105d:       int3
-// CHECK-NEXT: 40105e:       int3
-// CHECK-NEXT: 40105f:       int3
-// CHECK-NEXT: 401060:       pushl   %eax
-// CHECK-NEXT: 401061:       movl    4206608, %eax
-// CHECK-NEXT: 401066:       calll   -59 <.plt+0x20>
-// CHECK-NEXT: 40106b:       jmp     -79 <.plt+0x11>
-// CHECK-NEXT: 401070:       pushl   $8
-// CHECK-NEXT: 401075:       jmp     -106 <.plt>
-// CHECK-NEXT: 40107a:       int3
-// CHECK-NEXT: 40107b:       int3
-// CHECK-NEXT: 40107c:       int3
-// CHECK-NEXT: 40107d:       int3
-// CHECK-NEXT: 40107e:       int3
-// CHECK-NEXT: 40107f:       int3
+// CHECK-NEXT: 4011d0:       pushl   4207276
+// CHECK-NEXT: 4011d6:       pushl   %eax
+// CHECK-NEXT: 4011d7:       movl    4207280, %eax
+// CHECK-NEXT: 4011dc:       calll   15 <.plt+0x20>
+// CHECK-NEXT: 4011e1:       pause
+// CHECK-NEXT: 4011e3:       lfence
+// CHECK-NEXT: 4011e6:       jmp     -7 <.plt+0x11>
+// CHECK-NEXT: 4011e8:       int3
+// CHECK-NEXT: 4011e9:       int3
+// CHECK-NEXT: 4011ea:       int3
+// CHECK-NEXT: 4011eb:       int3
+// CHECK-NEXT: 4011ec:       int3
+// CHECK-NEXT: 4011ed:       int3
+// CHECK-NEXT: 4011ee:       int3
+// CHECK-NEXT: 4011ef:       int3
+// CHECK-NEXT: 4011f0:       movl    %ecx, (%esp)
+// CHECK-NEXT: 4011f3:       movl    4(%esp), %ecx
+// CHECK-NEXT: 4011f7:       movl    %eax, 4(%esp)
+// CHECK-NEXT: 4011fb:       movl    %ecx, %eax
+// CHECK-NEXT: 4011fd:       popl    %ecx
+// CHECK-NEXT: 4011fe:       retl
+// CHECK-NEXT: 4011ff:       int3
+// CHECK-NEXT: 401200:       pushl   %eax
+// CHECK-NEXT: 401201:       movl    4207284, %eax
+// CHECK-NEXT: 401206:       calll   -27 <.plt+0x20>
+// CHECK-NEXT: 40120b:       jmp     -47 <.plt+0x11>
+// CHECK-NEXT: 401210:       pushl   $0
+// CHECK-NEXT: 401215:       jmp     -74 <.plt>
+// CHECK-NEXT: 40121a:       int3
+// CHECK-NEXT: 40121b:       int3
+// CHECK-NEXT: 40121c:       int3
+// CHECK-NEXT: 40121d:       int3
+// CHECK-NEXT: 40121e:       int3
+// CHECK-NEXT: 40121f:       int3
+// CHECK-NEXT: 401220:       pushl   %eax
+// CHECK-NEXT: 401221:       movl    4207288, %eax
+// CHECK-NEXT: 401226:       calll   -59 <.plt+0x20>
+// CHECK-NEXT: 40122b:       jmp     -79 <.plt+0x11>
+// CHECK-NEXT: 401230:       pushl   $8
+// CHECK-NEXT: 401235:       jmp     -106 <.plt>
+// CHECK-NEXT: 40123a:       int3
+// CHECK-NEXT: 40123b:       int3
+// CHECK-NEXT: 40123c:       int3
+// CHECK-NEXT: 40123d:       int3
+// CHECK-NEXT: 40123e:       int3
+// CHECK-NEXT: 40123f:       int3
 
 // CHECK:      Contents of section .got.plt:
-// CHECK-NEXT: 00204000 00000000 00000000 50104000
-// CHECK-NEXT: 70104000
+// CHECK-NEXT: 40224000 00000000 00000000 10124000
+// CHECK-NEXT: 30124000
 
 .global _start
 _start:
   jmp bar@PLT
   jmp zed@PLT

test/ELF/i386-retpoline-pic.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i386-unknown-linux -position-independent %s -o %t1.o
 // RUN: llvm-mc -filetype=obj -triple=i386-unknown-linux -position-independent %p/Inputs/shared.s -o %t2.o
 // RUN: ld.lld -shared -soname=t2.so %t2.o -o %t2.so
 
 // RUN: ld.lld %t1.o %t2.so -o %t.exe -z retpolineplt -pie
 // RUN: llvm-objdump -d -s --no-show-raw-insn %t.exe | FileCheck %s
 
 // CHECK:      Disassembly of section .plt:
 // CHECK-EMPTY:
 // CHECK-NEXT: .plt:
-// CHECK-NEXT: 1010:       pushl   4(%ebx)
-// CHECK-NEXT: 1016:       pushl   %eax
-// CHECK-NEXT: 1017:       movl    8(%ebx), %eax
-// CHECK-NEXT: 101d:       calll   14 <.plt+0x20>
-// CHECK-NEXT: 1022:       pause
-// CHECK-NEXT: 1024:       lfence
-// CHECK-NEXT: 1027:       jmp     -7 <.plt+0x12>
-// CHECK-NEXT: 1029:       int3
-// CHECK-NEXT: 102a:       int3
-// CHECK-NEXT: 102b:       int3
-// CHECK-NEXT: 102c:       int3
-// CHECK-NEXT: 102d:       int3
-// CHECK-NEXT: 102e:       int3
-// CHECK-NEXT: 102f:       int3
-// CHECK-NEXT: 1030:       movl    %ecx, (%esp)
-// CHECK-NEXT: 1033:       movl    4(%esp), %ecx
-// CHECK-NEXT: 1037:       movl    %eax, 4(%esp)
-// CHECK-NEXT: 103b:       movl    %ecx, %eax
-// CHECK-NEXT: 103d:       popl    %ecx
-// CHECK-NEXT: 103e:       retl
-// CHECK-NEXT: 103f:       int3
-// CHECK-NEXT: 1040:       pushl   %eax
-// CHECK-NEXT: 1041:       movl    12(%ebx), %eax
-// CHECK-NEXT: 1047:       calll   -28 <.plt+0x20>
-// CHECK-NEXT: 104c:       jmp     -47 <.plt+0x12>
-// CHECK-NEXT: 1051:       pushl   $0
-// CHECK-NEXT: 1056:       jmp     -75 <.plt>
-// CHECK-NEXT: 105b:       int3
-// CHECK-NEXT: 105c:       int3
-// CHECK-NEXT: 105d:       int3
-// CHECK-NEXT: 105e:       int3
-// CHECK-NEXT: 105f:       int3
-// CHECK-NEXT: 1060:       pushl   %eax
-// CHECK-NEXT: 1061:       movl    16(%ebx), %eax
-// CHECK-NEXT: 1067:       calll   -60 <.plt+0x20>
-// CHECK-NEXT: 106c:       jmp     -79 <.plt+0x12>
-// CHECK-NEXT: 1071:       pushl   $8
-// CHECK-NEXT: 1076:       jmp     -107 <.plt>
-// CHECK-NEXT: 107b:       int3
-// CHECK-NEXT: 107c:       int3
-// CHECK-NEXT: 107d:       int3
-// CHECK-NEXT: 107e:       int3
-// CHECK-NEXT: 107f:       int3
+// CHECK-NEXT: 11d0:       pushl   4(%ebx)
+// CHECK-NEXT: 11d6:       pushl   %eax
+// CHECK-NEXT: 11d7:       movl    8(%ebx), %eax
+// CHECK-NEXT: 11dd:       calll   14 <.plt+0x20>
+// CHECK-NEXT: 11e2:       pause
+// CHECK-NEXT: 11e4:       lfence
+// CHECK-NEXT: 11e7:       jmp     -7 <.plt+0x12>
+// CHECK-NEXT: 11e9:       int3
+// CHECK-NEXT: 11ea:       int3
+// CHECK-NEXT: 11eb:       int3
+// CHECK-NEXT: 11ec:       int3
+// CHECK-NEXT: 11ed:       int3
+// CHECK-NEXT: 11ee:       int3
+// CHECK-NEXT: 11ef:       int3
+// CHECK-NEXT: 11f0:       movl    %ecx, (%esp)
+// CHECK-NEXT: 11f3:       movl    4(%esp), %ecx
+// CHECK-NEXT: 11f7:       movl    %eax, 4(%esp)
+// CHECK-NEXT: 11fb:       movl    %ecx, %eax
+// CHECK-NEXT: 11fd:       popl    %ecx
+// CHECK-NEXT: 11fe:       retl
+// CHECK-NEXT: 11ff:       int3
+// CHECK-NEXT: 1200:       pushl   %eax
+// CHECK-NEXT: 1201:       movl    12(%ebx), %eax
+// CHECK-NEXT: 1207:       calll   -28 <.plt+0x20>
+// CHECK-NEXT: 120c:       jmp     -47 <.plt+0x12>
+// CHECK-NEXT: 1211:       pushl   $0
+// CHECK-NEXT: 1216:       jmp     -75 <.plt>
+// CHECK-NEXT: 121b:       int3
+// CHECK-NEXT: 121c:       int3
+// CHECK-NEXT: 121d:       int3
+// CHECK-NEXT: 121e:       int3
+// CHECK-NEXT: 121f:       int3
+// CHECK-NEXT: 1220:       pushl   %eax
+// CHECK-NEXT: 1221:       movl    16(%ebx), %eax
+// CHECK-NEXT: 1227:       calll   -60 <.plt+0x20>
+// CHECK-NEXT: 122c:       jmp     -79 <.plt+0x12>
+// CHECK-NEXT: 1231:       pushl   $8
+// CHECK-NEXT: 1236:       jmp     -107 <.plt>
+// CHECK-NEXT: 123b:       int3
+// CHECK-NEXT: 123c:       int3
+// CHECK-NEXT: 123d:       int3
+// CHECK-NEXT: 123e:       int3
+// CHECK-NEXT: 123f:       int3
 
 // CHECK:      Contents of section .got.plt:
-// CHECK-NEXT: 3000 00200000 00000000 00000000 51100000
-// CHECK-NEXT: 3010 71100000
+// CHECK-NEXT: 32a8 40220000 00000000 00000000 11120000
+// CHECK-NEXT: 32b8 31120000
 
 .global _start
 _start:
   jmp bar@PLT
   jmp zed@PLT

test/ELF/i386-tls-dynamic.s

 addl tls1@gotntpoff(%ebx),%eax
 
 # CHECK:      Name: .got (
 # CHECK-NEXT: Type: SHT_PROGBITS
 # CHECK-NEXT: Flags [
 # CHECK-NEXT:   SHF_ALLOC
 # CHECK-NEXT:   SHF_WRITE
 # CHECK-NEXT: ]
-# CHECK-NEXT: Address: 0x2078
-# CHECK-NEXT: Offset: 0x2078
+# CHECK-NEXT: Address: 0x2358
+# CHECK-NEXT: Offset: 0x358
 # CHECK-NEXT: Size: 32
 # CHECK-NEXT: Link: 0
 # CHECK-NEXT: Info: 0
 # CHECK-NEXT: AddressAlignment: 4
 # CHECK-NEXT: EntrySize: 0
 
 # CHECK: Relocations [
 # CHECK:      Section ({{.+}}) .rel.dyn {
-# CHECK-NEXT: 0x2088 R_386_TLS_DTPMOD32 - 0x0
-# CHECK-NEXT: 0x2078 R_386_TLS_DTPMOD32 tls0 0x0
-# CHECK-NEXT: 0x207C R_386_TLS_DTPOFF32 tls0 0x0
-# CHECK-NEXT: 0x2090 R_386_TLS_TPOFF tls0 0x0
-# CHECK-NEXT: 0x2080 R_386_TLS_DTPMOD32 tls1 0x0
-# CHECK-NEXT: 0x2084 R_386_TLS_DTPOFF32 tls1 0x0
-# CHECK-NEXT: 0x2094 R_386_TLS_TPOFF tls1 0x0
+# CHECK-NEXT: 0x2368 R_386_TLS_DTPMOD32 - 0x0
+# CHECK-NEXT: 0x2358 R_386_TLS_DTPMOD32 tls0 0x0
+# CHECK-NEXT: 0x235C R_386_TLS_DTPOFF32 tls0 0x0
+# CHECK-NEXT: 0x2370 R_386_TLS_TPOFF tls0 0x0
+# CHECK-NEXT: 0x2360 R_386_TLS_DTPMOD32 tls1 0x0
+# CHECK-NEXT: 0x2364 R_386_TLS_DTPOFF32 tls1 0x0
+# CHECK-NEXT: 0x2374 R_386_TLS_TPOFF tls1 0x0
 # CHECK-NEXT: }
 
 # DIS:      Disassembly of section .text:
 # DIS-EMPTY:
 # DIS-NEXT: _start:
 ## General dynamic model:
-## -3976 and -3968 are first and second GOT entries offsets.
+## -4128 and -4120 are first and second GOT entries offsets.
 ## Each one is a pair of records.
-# DIS-NEXT: 1000:       leal -3976(,%ebx), %eax
-# DIS-NEXT: 1007:       calll 100
-# DIS-NEXT: 100c:       leal -3968(,%ebx), %eax
-# DIS-NEXT: 1013:       calll 88
+# DIS-NEXT: 1260:       leal -4128(,%ebx), %eax
+# DIS-NEXT: 1267:       calll 100
+# DIS-NEXT: 126c:       leal -4120(,%ebx), %eax
+# DIS-NEXT: 1273:       calll 88
 ## Local dynamic model:
 ## -16 is a local module tls index offset.
-# DIS-NEXT: 1018:       leal -3960(%ebx), %eax
-# DIS-NEXT: 101e:       calll 77
-# DIS-NEXT: 1023:       leal 8(%eax), %edx
-# DIS-NEXT: 1029:       leal -3960(%ebx), %eax
-# DIS-NEXT: 102f:       calll 60
-# DIS-NEXT: 1034:       leal 12(%eax), %edx
+# DIS-NEXT: 1278:       leal -4112(%ebx), %eax
+# DIS-NEXT: 127e:       calll 77
+# DIS-NEXT: 1283:       leal 8(%eax), %edx
+# DIS-NEXT: 1289:       leal -4112(%ebx), %eax
+# DIS-NEXT: 128f:       calll 60
+# DIS-NEXT: 1294:       leal 12(%eax), %edx
 ## Initial exec model:
-# DIS-NEXT: 103a:       movl %gs:0, %eax
-# DIS-NEXT: 1040:       addl -3952(%ebx), %eax
-# DIS-NEXT: 1046:       movl %gs:0, %eax
-# DIS-NEXT: 104c:       addl -3948(%ebx), %eax
+# DIS-NEXT: 129a:       movl %gs:0, %eax
+# DIS-NEXT: 12a0:       addl -4104(%ebx), %eax
+# DIS-NEXT: 12a6:       movl %gs:0, %eax
+# DIS-NEXT: 12ac:       addl -4100(%ebx), %eax

test/ELF/i386-tls-gdiele.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686 %p/Inputs/tls-opt-gdiele-i686.s -o %t.o
 // RUN: llvm-mc -filetype=obj -triple=i686 %s -o %t1.o
 // RUN: ld.lld -shared %t.o -soname=t.so -o %t.so
 // RUN: ld.lld --hash-style=sysv %t1.o %t.so -o %tout
 // RUN: llvm-readobj -r %tout | FileCheck --check-prefix=NORELOC %s
 // RUN: llvm-objdump -d --no-show-raw-insn %tout | FileCheck --check-prefix=DISASM %s
 
 // NORELOC:      Relocations [
 // NORELOC-NEXT: Section ({{.*}}) .rel.dyn {
-// NORELOC-NEXT:   0x402058 R_386_TLS_TPOFF tlsshared0 0x0
-// NORELOC-NEXT:   0x40205C R_386_TLS_TPOFF tlsshared1 0x0
+// NORELOC-NEXT:   0x402258 R_386_TLS_TPOFF tlsshared0 0x0
+// NORELOC-NEXT:   0x40225C R_386_TLS_TPOFF tlsshared1 0x0
 // NORELOC-NEXT:   }
 // NORELOC-NEXT: ]
 
 // DISASM:      Disassembly of section .text:
 // DISASM-EMPTY:
 // DISASM-NEXT: _start:
-// DISASM-NEXT: 401000:       movl %gs:0, %eax
-// DISASM-NEXT:               addl -4008(%ebx), %eax
+// DISASM-NEXT: 4011d0:       movl %gs:0, %eax
+// DISASM-NEXT:               addl -4104(%ebx), %eax
 // DISASM-NEXT:               movl %gs:0, %eax
-// DISASM-NEXT:               addl -4004(%ebx), %eax
+// DISASM-NEXT:               addl -4100(%ebx), %eax
 // DISASM-NEXT:               movl %gs:0, %eax
 // DISASM-NEXT:               subl $8, %eax
 // DISASM-NEXT:               movl %gs:0, %eax
 // DISASM-NEXT:               subl $4, %eax
 
 .type tlsexe1,@object
 .section .tbss,"awT",@nobits
 .globl tlsexe1

test/ELF/i386-tls-ie-shared.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %p/Inputs/tls-opt-iele-i686-nopic.s -o %tso.o
 // RUN: ld.lld -shared -soname=t.so %tso.o -o %tso
-// RUN: ld.lld --hash-style=sysv -shared %t.o %tso -o %t1
+// RUN: ld.lld -shared %t.o %tso -o %t1
 // RUN: llvm-readobj -S -r -d %t1 | FileCheck --check-prefix=GOTRELSHARED %s
 // RUN: llvm-objdump -d --no-show-raw-insn %t1 | FileCheck --check-prefix=DISASMSHARED %s
 
 // GOTRELSHARED:     Section {
-// GOTRELSHARED:      Index: 8
 // GOTRELSHARED:      Name: .got
 // GOTRELSHARED-NEXT:   Type: SHT_PROGBITS
 // GOTRELSHARED-NEXT:   Flags [
 // GOTRELSHARED-NEXT:     SHF_ALLOC
 // GOTRELSHARED-NEXT:     SHF_WRITE
 // GOTRELSHARED-NEXT:   ]
-// GOTRELSHARED-NEXT:   Address: 0x2060
-// GOTRELSHARED-NEXT:   Offset: 0x2060
+// GOTRELSHARED-NEXT:   Address: 0x3388
+// GOTRELSHARED-NEXT:   Offset: 0x388
 // GOTRELSHARED-NEXT:   Size: 16
 // GOTRELSHARED-NEXT:   Link: 0
 // GOTRELSHARED-NEXT:   Info: 0
 // GOTRELSHARED-NEXT:   AddressAlignment: 4
 // GOTRELSHARED-NEXT:   EntrySize: 0
 // GOTRELSHARED-NEXT: }
 // GOTRELSHARED:      Relocations [
 // GOTRELSHARED-NEXT:   Section ({{.*}}) .rel.dyn {
-// GOTRELSHARED-NEXT:     0x1002 R_386_RELATIVE - 0x0
-// GOTRELSHARED-NEXT:     0x100A R_386_RELATIVE - 0x0
-// GOTRELSHARED-NEXT:     0x1013 R_386_RELATIVE - 0x0
-// GOTRELSHARED-NEXT:     0x101C R_386_RELATIVE - 0x0
-// GOTRELSHARED-NEXT:     0x1024 R_386_RELATIVE - 0x0
-// GOTRELSHARED-NEXT:     0x102D R_386_RELATIVE - 0x0
-// GOTRELSHARED-NEXT:     0x1036 R_386_RELATIVE - 0x0
-// GOTRELSHARED-NEXT:     0x103F R_386_RELATIVE - 0x0
-// GOTRELSHARED-NEXT:     0x2060 R_386_TLS_TPOFF tlslocal0 0x0
-// GOTRELSHARED-NEXT:     0x2064 R_386_TLS_TPOFF tlslocal1 0x0
-// GOTRELSHARED-NEXT:     0x2068 R_386_TLS_TPOFF tlsshared0 0x0
-// GOTRELSHARED-NEXT:     0x206C R_386_TLS_TPOFF tlsshared1 0x0
+// GOTRELSHARED-NEXT:     0x22DA R_386_RELATIVE - 0x0
+// GOTRELSHARED-NEXT:     0x22E2 R_386_RELATIVE - 0x0
+// GOTRELSHARED-NEXT:     0x22EB R_386_RELATIVE - 0x0
+// GOTRELSHARED-NEXT:     0x22F4 R_386_RELATIVE - 0x0
+// GOTRELSHARED-NEXT:     0x22FC R_386_RELATIVE - 0x0
+// GOTRELSHARED-NEXT:     0x2305 R_386_RELATIVE - 0x0
+// GOTRELSHARED-NEXT:     0x230E R_386_RELATIVE - 0x0
+// GOTRELSHARED-NEXT:     0x2317 R_386_RELATIVE - 0x0
+// GOTRELSHARED-NEXT:     0x3390 R_386_TLS_TPOFF tlsshared0 0x0
+// GOTRELSHARED-NEXT:     0x3394 R_386_TLS_TPOFF tlsshared1 0x0
+// GOTRELSHARED-NEXT:     0x3388 R_386_TLS_TPOFF tlslocal0 0x0
+// GOTRELSHARED-NEXT:     0x338C R_386_TLS_TPOFF tlslocal1 0x0
 // GOTRELSHARED-NEXT:   }
 // GOTRELSHARED-NEXT: ]
 // GOTRELSHARED:      0x6FFFFFFA RELCOUNT             8
 
 // DISASMSHARED:       Disassembly of section test:
 // DISASMSHARED-EMPTY:
 // DISASMSHARED-NEXT:  _start:
-// (.got)[0] = 0x2060 = 8288
-// (.got)[1] = 0x2064 = 8292
-// (.got)[2] = 0x2068 = 8296
-// (.got)[3] = 0x206C = 8300
-// DISASMSHARED-NEXT:  1000:       movl  8288, %ecx
-// DISASMSHARED-NEXT:  1006:       movl  %gs:(%ecx), %eax
-// DISASMSHARED-NEXT:  1009:       movl  8288, %eax
-// DISASMSHARED-NEXT:  100e:       movl  %gs:(%eax), %eax
-// DISASMSHARED-NEXT:  1011:       addl  8288, %ecx
-// DISASMSHARED-NEXT:  1017:       movl  %gs:(%ecx), %eax
-// DISASMSHARED-NEXT:  101a:       movl  8292, %ecx
-// DISASMSHARED-NEXT:  1020:       movl  %gs:(%ecx), %eax
-// DISASMSHARED-NEXT:  1023:       movl  8292, %eax
-// DISASMSHARED-NEXT:  1028:       movl  %gs:(%eax), %eax
-// DISASMSHARED-NEXT:  102b:       addl  8292, %ecx
-// DISASMSHARED-NEXT:  1031:       movl  %gs:(%ecx), %eax
-// DISASMSHARED-NEXT:  1034:       movl  8296, %ecx
-// DISASMSHARED-NEXT:  103a:       movl  %gs:(%ecx), %eax
-// DISASMSHARED-NEXT:  103d:       addl  8300, %ecx
-// DISASMSHARED-NEXT:  1043:       movl  %gs:(%ecx), %eax
+// (.got)[0] = 0x3388 = 13192
+// (.got)[1] = 13196
+// (.got)[2] = 13200
+// (.got)[3] = 13204
+// DISASMSHARED-NEXT:  22d8:       movl  13192, %ecx
+// DISASMSHARED-NEXT:  22de:       movl  %gs:(%ecx), %eax
+// DISASMSHARED-NEXT:  22e1:       movl  13192, %eax
+// DISASMSHARED-NEXT:  22e6:       movl  %gs:(%eax), %eax
+// DISASMSHARED-NEXT:  22e9:       addl  13192, %ecx
+// DISASMSHARED-NEXT:  22ef:       movl  %gs:(%ecx), %eax
+// DISASMSHARED-NEXT:  22f2:       movl  13196, %ecx
+// DISASMSHARED-NEXT:  22f8:       movl  %gs:(%ecx), %eax
+// DISASMSHARED-NEXT:  22fb:       movl  13196, %eax
+// DISASMSHARED-NEXT:  2300:       movl  %gs:(%eax), %eax
+// DISASMSHARED-NEXT:  2303:       addl  13196, %ecx
+// DISASMSHARED-NEXT:  2309:       movl  %gs:(%ecx), %eax
+// DISASMSHARED-NEXT:  230c:       movl  13200, %ecx
+// DISASMSHARED-NEXT:  2312:       movl  %gs:(%ecx), %eax
+// DISASMSHARED-NEXT:  2315:       addl  13204, %ecx
+// DISASMSHARED-NEXT:  231b:       movl  %gs:(%ecx), %eax
 
 .type tlslocal0,@object
 .section .tbss,"awT",@nobits
 .globl tlslocal0
 .align 4
 tlslocal0:
  .long 0
  .size tlslocal0, 4

test/ELF/i386-tls-ld-preemptable.s

 # REQUIRES: x86
 # RUN: llvm-mc -filetype=obj -triple=i386 %s -o %t.o
 # RUN: ld.lld %t.o -shared -o %t.so
 # RUN: llvm-objdump -d --no-show-raw-insn %t.so | FileCheck %s
 
-# CHECK: 100b:       movl    (%eax), %eax
+# CHECK: 11ef:       movl    (%eax), %eax
 
 # We used to error on R_386_TLS_LDO_32 to preemptable symbols.
 # i is STB_GLOBAL and preemptable.
   leal i@TLSLDM(%ebx), %eax
   calll __tls_get_addr@PLT
   movl i@DTPOFF(%eax), %eax # R_386_TLS_LDO_32
 
 .section .tbss,"awT",@nobits
 .globl i
 i:
   .long 0
   .size i, 4

test/ELF/i386-tls-le.s

  movl %gs:0, %ecx
  leal var@ntpoff(%ecx), %eax
  movl %gs:0, %ecx
  leal var1@ntpoff+123(%ecx), %eax
 
 # DIS:      Disassembly of section test:
 # DIS-EMPTY:
 # DIS-NEXT: _start:
-# DIS-NEXT: 401000:       movl    $8, %edx
-# DIS-NEXT: 401005:       movl    %gs:0, %ecx
-# DIS-NEXT: 40100c:       subl    %edx, %eax
-# DIS-NEXT: 40100e:       movl    $4, %edx
-# DIS-NEXT: 401013:       movl    %gs:0, %ecx
-# DIS-NEXT: 40101a:       subl    %edx, %eax
-# DIS-NEXT: 40101c:       movl    %gs:0, %ecx
-# DIS-NEXT: 401023:       leal    -8(%ecx), %eax
-# DIS-NEXT: 401029:       movl    %gs:0, %ecx
-# DIS-NEXT: 401030:       leal    119(%ecx), %eax
+# DIS-NEXT: 402134:       movl    $8, %edx
+# DIS-NEXT: 402139:       movl    %gs:0, %ecx
+# DIS-NEXT: 402140:       subl    %edx, %eax
+# DIS-NEXT: 402142:       movl    $4, %edx
+# DIS-NEXT: 402147:       movl    %gs:0, %ecx
+# DIS-NEXT: 40214e:       subl    %edx, %eax
+# DIS-NEXT: 402150:       movl    %gs:0, %ecx
+# DIS-NEXT: 402157:       leal    -8(%ecx), %eax
+# DIS-NEXT: 40215d:       movl    %gs:0, %ecx
+# DIS-NEXT: 402164:       leal    119(%ecx), %eax
 
 # RELOC: Relocations [
 # RELOC-NEXT: ]
 
 # DISSHARED: Disassembly of section test:
 # DISSHARED-EMPTY:
 # DISSHARED-NEXT: _start:
-# DISSHARED-NEXT: 1000:       movl    $0, %edx
-# DISSHARED-NEXT: 1005:       movl    %gs:0, %ecx
-# DISSHARED-NEXT: 100c:       subl    %edx, %eax
-# DISSHARED-NEXT: 100e:       movl    $0, %edx
-# DISSHARED-NEXT: 1013:       movl    %gs:0, %ecx
-# DISSHARED-NEXT: 101a:       subl    %edx, %eax
-# DISSHARED-NEXT: 101c:       movl    %gs:0, %ecx
-# DISSHARED-NEXT: 1023:       leal    (%ecx), %eax
-# DISSHARED-NEXT: 1029:       movl    %gs:0, %ecx
-# DISSHARED-NEXT: 1030:       leal    123(%ecx), %eax
+# DISSHARED-NEXT: 2218:       movl    $0, %edx
+# DISSHARED-NEXT: 221d:       movl    %gs:0, %ecx
+# DISSHARED-NEXT: 2224:       subl    %edx, %eax
+# DISSHARED-NEXT: 2226:       movl    $0, %edx
+# DISSHARED-NEXT: 222b:       movl    %gs:0, %ecx
+# DISSHARED-NEXT: 2232:       subl    %edx, %eax
+# DISSHARED-NEXT: 2234:       movl    %gs:0, %ecx
+# DISSHARED-NEXT: 223b:       leal    (%ecx), %eax
+# DISSHARED-NEXT: 2241:       movl    %gs:0, %ecx
+# DISSHARED-NEXT: 2248:       leal    123(%ecx), %eax
 
 # RELOCSHARED:      Relocations [
 # RELOCSHARED-NEXT: Section (5) .rel.dyn {
-# RELOCSHARED-NEXT:   0x1001 R_386_TLS_TPOFF32 var 0x0
-# RELOCSHARED-NEXT:   0x1025 R_386_TLS_TPOFF var 0x0
-# RELOCSHARED-NEXT:   0x100F R_386_TLS_TPOFF32 var1 0x0
-# RELOCSHARED-NEXT:   0x1032 R_386_TLS_TPOFF var1 0x0
+# RELOCSHARED-NEXT:   0x2219 R_386_TLS_TPOFF32 var 0x0
+# RELOCSHARED-NEXT:   0x223D R_386_TLS_TPOFF var 0x0
+# RELOCSHARED-NEXT:   0x2227 R_386_TLS_TPOFF32 var1 0x0
+# RELOCSHARED-NEXT:   0x224A R_386_TLS_TPOFF var1 0x0
 # RELOCSHARED-NEXT:  }
 # RELOCSHARED-NEXT: ]

test/ELF/i386-tls-opt-iele-nopic.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %p/Inputs/tls-opt-iele-i686-nopic.s -o %tso.o
-// RUN: ld.lld -shared %tso.o -o %tso
+// RUN: ld.lld -shared %tso.o -soname=t.so -o %tso
 // RUN: ld.lld --hash-style=sysv %t.o %tso -o %t1
 // RUN: llvm-readobj -S -r %t1 | FileCheck --check-prefix=GOTREL %s
-// RUN: llvm-objdump -d %t1 | FileCheck --check-prefix=DISASM %s
+// RUN: llvm-objdump -d --no-show-raw-insn --print-imm-hex %t1 | FileCheck --check-prefix=DISASM %s
 
 // GOTREL:      Section {
 // GOTREL:        Index:
 // GOTREL:        Name: .got
 // GOTREL-NEXT:   Type: SHT_PROGBITS
 // GOTREL-NEXT:   Flags [
 // GOTREL-NEXT:     SHF_ALLOC
 // GOTREL-NEXT:     SHF_WRITE
 // GOTREL-NEXT:   ]
-// GOTREL-NEXT:   Address:  0x402060
-// GOTREL-NEXT:   Offset: 0x2060
+// GOTREL-NEXT:   Address:  0x402258
+// GOTREL-NEXT:   Offset: 0x258
 // GOTREL-NEXT:   Size: 8
 // GOTREL-NEXT:   Link: 0
 // GOTREL-NEXT:   Info: 0
 // GOTREL-NEXT:   AddressAlignment: 4
 // GOTREL-NEXT:   EntrySize: 0
 // GOTREL-NEXT: }
 // GOTREL:      Relocations [
 // GOTREL-NEXT: Section ({{.*}}) .rel.dyn {
-// GOTREL-NEXT:   0x402060 R_386_TLS_TPOFF tlsshared0 0x0
-// GOTREL-NEXT:   0x402064 R_386_TLS_TPOFF tlsshared1 0x0
+// GOTREL-NEXT:   0x402258 R_386_TLS_TPOFF tlsshared0 0x0
+// GOTREL-NEXT:   0x40225C R_386_TLS_TPOFF tlsshared1 0x0
 // GOTREL-NEXT:  }
 // GOTREL-NEXT: ]
 
 // DISASM:      Disassembly of section .text:
 // DISASM-EMPTY:
 // DISASM-NEXT: _start:
-// 4294967288 = 0xFFFFFFF8
-// 4294967292 = 0xFFFFFFFC
-// 4202592 = (.got)[0] = 0x402060
-// 4202596 = (.got)[1] = 0x402064
-// DISASM-NEXT: 401000: {{.*}} movl $4294967288, %ecx
-// DISASM-NEXT: 401006: {{.*}} movl %gs:(%ecx), %eax
-// DISASM-NEXT: 401009: {{.*}} movl $4294967288, %eax
-// DISASM-NEXT: 40100e: {{.*}} movl %gs:(%eax), %eax
-// DISASM-NEXT: 401011: {{.*}} addl $4294967288, %ecx
-// DISASM-NEXT: 401017: {{.*}} movl %gs:(%ecx), %eax
-// DISASM-NEXT: 40101a: {{.*}} movl $4294967292, %ecx
-// DISASM-NEXT: 401020: {{.*}} movl %gs:(%ecx), %eax
-// DISASM-NEXT: 401023: {{.*}} movl $4294967292, %eax
-// DISASM-NEXT: 401028: {{.*}} movl %gs:(%eax), %eax
-// DISASM-NEXT: 40102b: {{.*}} addl $4294967292, %ecx
-// DISASM-NEXT: 401031: {{.*}} movl %gs:(%ecx), %eax
-// DISASM-NEXT: 401034: {{.*}} movl 4202592, %ecx
-// DISASM-NEXT: 40103a: {{.*}} movl %gs:(%ecx), %eax
-// DISASM-NEXT: 40103d: {{.*}} addl 4202596, %ecx
-// DISASM-NEXT: 401043: {{.*}} movl %gs:(%ecx), %eax
+// DISASM-NEXT: 4011b0:       movl $0xfffffff8, %ecx
+// DISASM-NEXT:               movl %gs:(%ecx), %eax
+// DISASM-NEXT:               movl $0xfffffff8, %eax
+// DISASM-NEXT:               movl %gs:(%eax), %eax
+// DISASM-NEXT:               addl $0xfffffff8, %ecx
+// DISASM-NEXT:               movl %gs:(%ecx), %eax
+// DISASM-NEXT:               movl $0xfffffffc, %ecx
+// DISASM-NEXT:               movl %gs:(%ecx), %eax
+// DISASM-NEXT:               movl $0xfffffffc, %eax
+// DISASM-NEXT:               movl %gs:(%eax), %eax
+// DISASM-NEXT:               addl $0xfffffffc, %ecx
+// DISASM-NEXT:               movl %gs:(%ecx), %eax
+/// &.got[0]
+// DISASM-NEXT:               movl 0x402258, %ecx
+// DISASM-NEXT:               movl %gs:(%ecx), %eax
+/// &.got[1]
+// DISASM-NEXT:               addl 0x40225c, %ecx
+// DISASM-NEXT:               movl %gs:(%ecx), %eax
 
 .type tlslocal0,@object
 .section .tbss,"awT",@nobits
 .globl tlslocal0
 .align 4
 tlslocal0:
  .long 0
  .size tlslocal0, 4

test/ELF/i386-tls-opt.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
 // RUN: ld.lld %t.o -o %t1
 // RUN: llvm-readobj -r %t1 | FileCheck --check-prefix=NORELOC %s
 // RUN: llvm-objdump -d %t1 | FileCheck --check-prefix=DISASM %s
 
 // NORELOC:      Relocations [
 // NORELOC-NEXT: ]
 
 // DISASM:      Disassembly of section .text:
 // DISASM-EMPTY:
 // DISASM-NEXT: _start:
 // LD -> LE:
-// DISASM-NEXT: 401000: 65 a1 00 00 00 00 movl %gs:0, %eax
-// DISASM-NEXT: 401006: 90                nop
-// DISASM-NEXT: 401007: 8d 74 26 00       leal (%esi,%eiz), %esi
-// DISASM-NEXT: 40100b: 8d 90 f8 ff ff ff leal -8(%eax), %edx
-// DISASM-NEXT: 401011: 65 a1 00 00 00 00 movl %gs:0, %eax
-// DISASM-NEXT: 401017: 90                nop
-// DISASM-NEXT: 401018: 8d 74 26 00       leal (%esi,%eiz), %esi
-// DISASM-NEXT: 40101c: 8d 90 fc ff ff ff leal -4(%eax), %edx
+// DISASM-NEXT: 4010f4: 65 a1 00 00 00 00 movl %gs:0, %eax
+// DISASM-NEXT: 4010fa: 90                nop
+// DISASM-NEXT: 4010fb: 8d 74 26 00       leal (%esi,%eiz), %esi
+// DISASM-NEXT: 4010ff: 8d 90 f8 ff ff ff leal -8(%eax), %edx
+// DISASM-NEXT: 401105: 65 a1 00 00 00 00 movl %gs:0, %eax
+// DISASM-NEXT: 40110b: 90                nop
+// DISASM-NEXT: 40110c: 8d 74 26 00       leal (%esi,%eiz), %esi
+// DISASM-NEXT: 401110: 8d 90 fc ff ff ff leal -4(%eax), %edx
 // IE -> LE:
 // 4294967288 == 0xFFFFFFF8
 // 4294967292 == 0xFFFFFFFC
-// DISASM-NEXT: 401022: 65 a1 00 00 00 00  movl %gs:0, %eax
-// DISASM-NEXT: 401028: c7 c0 f8 ff ff ff  movl $4294967288, %eax
-// DISASM-NEXT: 40102e: 65 a1 00 00 00 00  movl %gs:0, %eax
-// DISASM-NEXT: 401034: c7 c0 fc ff ff ff  movl $4294967292, %eax
-// DISASM-NEXT: 40103a: 65 a1 00 00 00 00  movl %gs:0, %eax
-// DISASM-NEXT: 401040: 8d 80 f8 ff ff ff  leal -8(%eax), %eax
-// DISASM-NEXT: 401046: 65 a1 00 00 00 00  movl %gs:0, %eax
-// DISASM-NEXT: 40104c: 8d 80 fc ff ff ff  leal -4(%eax), %eax
+// DISASM-NEXT: 401116: 65 a1 00 00 00 00  movl %gs:0, %eax
+// DISASM-NEXT: 40111c: c7 c0 f8 ff ff ff  movl $4294967288, %eax
+// DISASM-NEXT: 401122: 65 a1 00 00 00 00  movl %gs:0, %eax
+// DISASM-NEXT: 401128: c7 c0 fc ff ff ff  movl $4294967292, %eax
+// DISASM-NEXT: 40112e: 65 a1 00 00 00 00  movl %gs:0, %eax
+// DISASM-NEXT: 401134: 8d 80 f8 ff ff ff  leal -8(%eax), %eax
+// DISASM-NEXT: 40113a: 65 a1 00 00 00 00  movl %gs:0, %eax
+// DISASM-NEXT: 401140: 8d 80 fc ff ff ff  leal -4(%eax), %eax
 .type tls0,@object
 .section .tbss,"awT",@nobits
 .globl tls0
 .align 4
 tls0:
  .long 0
  .size tls0, 4
 

test/ELF/i386-tls-vaddr-align.s

+# REQUIRES: x86
+
+# RUN: llvm-mc -filetype=obj -triple=i386 %s -o %t.o
+# RUN: ld.lld %t.o -o %t
+# RUN: llvm-readelf -S -l %t | FileCheck --check-prefix=SEC %s
+# RUN: llvm-objdump -d %t | FileCheck --check-prefix=DIS %s
+
+# SEC: Name   Type     Address  Off    Size   ES Flg Lk Inf Al
+# SEC: .tdata PROGBITS 00402200 000200 000001 00 WAT 0    0  1
+# SEC: .tbss  NOBITS   00402300 000201 000008 00 WAT 0    0 256
+
+# SEC: Type Offset   VirtAddr   PhysAddr   FileSiz MemSiz  Flg Align
+# SEC: TLS  0x000200 0x00402200 0x00402200 0x00001 0x00108 R   0x100
+
+## a@tprel = st_value(a) - p_memsz - (-p_vaddr-p_memsz & p_align-1)
+## = 0 - 256 - 0 = -256
+# DIS: leal -256(%ecx), %eax
+
+lea a@ntpoff(%ecx), %eax
+
+.section .tdata,"awT"
+.byte 0
+
+.section .tbss,"awT"
+.p2align 8
+a:
+.quad 0

test/ELF/map-file-i686.s

 // REQUIRES: x86
 
 // RUN: llvm-mc -filetype=obj -triple=i386-pc-linux %s -o %t1.o
 // RUN: ld.lld %t1.o -o /dev/null -M | FileCheck -strict-whitespace %s
 
 .global _start
 _start:
  nop
 
 // CHECK:         VMA      LMA     Size Align Out     In      Symbol
-// CHECK-NEXT: 401000   401000        1     4 .text
-// CHECK-NEXT: 401000   401000        1     4         {{.*}}{{/|\\}}map-file-i686.s.tmp1.o:(.text)
-// CHECK-NEXT: 401000   401000        0     1                 _start
+// CHECK-NEXT: 4010b4   4010b4        1     4 .text
+// CHECK-NEXT: 4010b4   4010b4        1     4         {{.*}}{{/|\\}}map-file-i686.s.tmp1.o:(.text)
+// CHECK-NEXT: 4010b4   4010b4        0     1                 _start
 // CHECK-NEXT:      0        0        8     1 .comment
 // CHECK-NEXT:      0        0        8     1         <internal>:(.comment)
 // CHECK-NEXT:      0        0       20     4 .symtab
 // CHECK-NEXT:      0        0       20     4         <internal>:(.symtab)
 // CHECK-NEXT:      0        0       2a     1 .shstrtab
 // CHECK-NEXT:      0        0       2a     1         <internal>:(.shstrtab)
 // CHECK-NEXT:      0        0        8     1 .strtab
 // CHECK-NEXT:      0        0        8     1         <internal>:(.strtab)

test/ELF/plt-i686.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %s -o %t.o
 // RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %p/Inputs/shared.s -o %t2.o
 // RUN: ld.lld -shared %t2.o -soname=t2.so -o %t2.so
 // RUN: ld.lld %t.o %t2.so -o %t
 // RUN: llvm-readobj -S -r %t | FileCheck %s
-// RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck --check-prefix=DISASM %s
+// RUN: llvm-objdump -d --no-show-raw-insn --print-imm-hex %t | FileCheck --check-prefix=DISASM %s
 // RUN: ld.lld -shared %t.o %t2.so -o %t
 // RUN: llvm-readobj -S -r %t | FileCheck --check-prefix=CHECKSHARED %s
 // RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck --check-prefix=DISASMSHARED %s
 // RUN: ld.lld -pie %t.o %t2.so -o %t
 // RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck --check-prefix=DISASMPIE %s
 
 // CHECK:      Name: .plt
 // CHECK-NEXT: Type: SHT_PROGBITS
 // CHECK-NEXT: Flags [
 // CHECK-NEXT:   SHF_ALLOC
 // CHECK-NEXT:   SHF_EXECINSTR
 // CHECK-NEXT: ]
-// CHECK-NEXT: Address: 0x401020
+// CHECK-NEXT: Address: 0x4011E0
 // CHECK-NEXT: Offset:
 // CHECK-NEXT: Size: 48
 // CHECK-NEXT: Link: 0
 // CHECK-NEXT: Info: 0
 // CHECK-NEXT: AddressAlignment: 16
 
 // CHECK:      Name: .got.plt
 // CHECK-NEXT: Type: SHT_PROGBITS
 // CHECK-NEXT: Flags [
 // CHECK-NEXT:   SHF_ALLOC
 // CHECK-NEXT:   SHF_WRITE
 // CHECK-NEXT: ]
-// CHECK-NEXT: Address: 0x403000
-// CHECK-NEXT: Offset: 0x3000
+// CHECK-NEXT: Address: 0x403278
+// CHECK-NEXT: Offset: 0x278
 // CHECK-NEXT: Size: 20
 // CHECK-NEXT: Link: 0
 // CHECK-NEXT: Info: 0
 // CHECK-NEXT: AddressAlignment: 4
 // CHECK-NEXT: EntrySize: 0
 
-// 0x12000 + got.plt.reserved(12) = 0x1200C
-// 0x12000 + got.plt.reserved(12) + 4 = 0x12010
+// First 3 slots of .got.plt are reserved.
+// &.got.plt[3] = 0x403278 + 12 = 0x403284
+// &.got.plt[4] = 0x403278 + 16 = 0x403288
 // CHECK:      Relocations [
 // CHECK-NEXT:   Section ({{.*}}) .rel.plt {
-// CHECK-NEXT:     0x40300C R_386_JUMP_SLOT bar 0x0
-// CHECK-NEXT:     0x403010 R_386_JUMP_SLOT zed 0x0
+// CHECK-NEXT:     0x403284 R_386_JUMP_SLOT bar 0x0
+// CHECK-NEXT:     0x403288 R_386_JUMP_SLOT zed 0x0
 // CHECK-NEXT:   }
 // CHECK-NEXT: ]
 
-// Unfortunately FileCheck can't do math, so we have to check for explicit
-// values:
-
-// 16 is the size of PLT[0]
-// (0x401010 + 16) - (0x401000 + 1) - 4 = 27
-// (0x401010 + 16) - (0x401005 + 1) - 4 = 22
-// (0x401020 + 16) - (0x40100a + 1) - 4 = 33
-
 // DISASM:       local:
-// DISASM-NEXT:  401000:
-// DISASM-NEXT:  401002:
+// DISASM-NEXT:  4011bc:
+// DISASM-NEXT:  4011be:
 // DISASM:       _start:
-// 0x401013 + 5 - 24 = 0x401000
-// DISASM-NEXT: 401004:       jmp 39 <bar@plt>
-// DISASM-NEXT: 401009:       jmp 34 <bar@plt>
-// DISASM-NEXT: 40100e:       jmp 45 <zed@plt>
-// DISASM-NEXT: 401013:       jmp -24 <local>
-
-// 0x401010 - 0x40102b - 5 = -32
-// 0x401010 - 0x40103b - 5 = -48
-// 4206596 = 0x403004 = .got.plt (0x403000) + 4
-// 4206600 = 0x403008 = .got.plt (0x403000) + 8
-// 4206604 = 0x40300C = .got.plt (0x403000) + got.plt.reserved(12)
-// 4206608 = 0x403010 = .got.plt (0x403000) + got.plt.reserved(12) + 4
+// DISASM-NEXT: 4011c0:       jmp 0x2b <bar@plt>
+// DISASM-NEXT: 4011c5:       jmp 0x26 <bar@plt>
+// DISASM-NEXT: 4011ca:       jmp 0x31 <zed@plt>
+// DISASM-NEXT: 4011cf:       jmp -0x18 <local>
+
 // DISASM:      Disassembly of section .plt:
 // DISASM-EMPTY:
 // DISASM-NEXT: .plt:
-// DISASM-NEXT: 401020:       pushl 4206596
-// DISASM-NEXT:               jmpl *4206600
+/// Push .got.plt[1], then jump to .got.plt[2]
+// DISASM-NEXT: 4011e0:       pushl 0x40327c
+// DISASM-NEXT:               jmpl *0x403280
 // DISASM-NEXT:               nop
 // DISASM-NEXT:               nop
 // DISASM-NEXT:               nop
 // DISASM-NEXT:               nop
 // DISASM-EMPTY:
 // DISASM-NEXT: bar@plt:
-// DISASM-NEXT: 401030:       jmpl *4206604
-// DISASM-NEXT:               pushl $0
-// DISASM-NEXT:               jmp -32 <.plt>
+/// .got.plt[3] = 0x403278 + 12 = 0x403284
+// DISASM-NEXT: 4011f0:       jmpl *0x403284
+// DISASM-NEXT:               pushl $0x0
+// DISASM-NEXT:               jmp -0x20 <.plt>
 // DISASM-EMPTY:
 // DISASM-NEXT: zed@plt:
-// DISASM-NEXT: 401040:       jmpl *4206608
-// DISASM-NEXT:               pushl $8
-// DISASM-NEXT:               jmp -48 <.plt>
+/// .got.plt[4] = 0x403278 + 16 = 0x403288
+// DISASM-NEXT: 401200:       jmpl *0x403288
+// DISASM-NEXT:               pushl $0x8
+// DISASM-NEXT:               jmp -0x30 <.plt>
 
 // CHECKSHARED:        Name: .plt
 // CHECKSHARED-NEXT:   Type: SHT_PROGBITS
 // CHECKSHARED-NEXT:   Flags [
 // CHECKSHARED-NEXT:     SHF_ALLOC
 // CHECKSHARED-NEXT:     SHF_EXECINSTR
 // CHECKSHARED-NEXT:   ]
-// CHECKSHARED-NEXT:   Address: 0x1020
-// CHECKSHARED-NEXT:   Offset: 0x1020
+// CHECKSHARED-NEXT:   Address: 0x1200
+// CHECKSHARED-NEXT:   Offset: 0x200
 // CHECKSHARED-NEXT:   Size: 48
 // CHECKSHARED-NEXT:   Link: 0
 // CHECKSHARED-NEXT:   Info: 0
 // CHECKSHARED-NEXT:   AddressAlignment: 16
 // CHECKSHARED-NEXT:   EntrySize: 0
 // CHECKSHARED-NEXT:   }
 // CHECKSHARED:        Name: .got.plt
 // CHECKSHARED-NEXT:   Type: SHT_PROGBITS
 // CHECKSHARED-NEXT:   Flags [
 // CHECKSHARED-NEXT:     SHF_ALLOC
 // CHECKSHARED-NEXT:     SHF_WRITE
 // CHECKSHARED-NEXT:   ]
-// CHECKSHARED-NEXT:   Address: 0x3000
-// CHECKSHARED-NEXT:   Offset: 0x3000
+// CHECKSHARED-NEXT:   Address: 0x3290
+// CHECKSHARED-NEXT:   Offset: 0x290
 // CHECKSHARED-NEXT:   Size: 20
 // CHECKSHARED-NEXT:   Link: 0
 // CHECKSHARED-NEXT:   Info: 0
 // CHECKSHARED-NEXT:   AddressAlignment: 4
 // CHECKSHARED-NEXT:   EntrySize: 0
 // CHECKSHARED-NEXT:   }
 
 // 0x3000 + got.plt.reserved(12) = 0x300C
 // 0x3000 + got.plt.reserved(12) + 4 = 0x3010
 // CHECKSHARED:        Relocations [
 // CHECKSHARED-NEXT:     Section ({{.*}}) .rel.plt {
-// CHECKSHARED-NEXT:       0x300C R_386_JUMP_SLOT bar 0x0
-// CHECKSHARED-NEXT:       0x3010 R_386_JUMP_SLOT zed 0x0
+// CHECKSHARED-NEXT:       0x329C R_386_JUMP_SLOT bar 0x0
+// CHECKSHARED-NEXT:       0x32A0 R_386_JUMP_SLOT zed 0x0
 // CHECKSHARED-NEXT:     }
 // CHECKSHARED-NEXT:   ]
 
 // DISASMSHARED:      local:
-// DISASMSHARED-NEXT: 1000:
-// DISASMSHARED-NEXT: 1002:
+// DISASMSHARED-NEXT: 11e0:
+// DISASMSHARED-NEXT: 11e2:
 // DISASMSHARED:      _start:
-// 0x1013 + 5 - 24 = 0x1000
-// DISASMSHARED-NEXT: 1004:       jmp 39 <bar@plt>
+// DISASMSHARED-NEXT: 11e4:       jmp 39 <bar@plt>
 // DISASMSHARED-NEXT:             jmp 34 <bar@plt>
 // DISASMSHARED-NEXT:             jmp 45 <zed@plt>
 // DISASMSHARED-NEXT:             jmp -24 <local>
 // DISASMSHARED-EMPTY:
 // DISASMSHARED-NEXT: Disassembly of section .plt:
 // DISASMSHARED-EMPTY:
 // DISASMSHARED-NEXT: .plt:
-// DISASMSHARED-NEXT: 1020:       pushl 4(%ebx)
+// DISASMSHARED-NEXT: 1200:       pushl 4(%ebx)
 // DISASMSHARED-NEXT:             jmpl *8(%ebx)
 // DISASMSHARED-NEXT:             nop
 // DISASMSHARED-NEXT:             nop
 // DISASMSHARED-NEXT:             nop
 // DISASMSHARED-NEXT:             nop
 // DISASMSHARED:      bar@plt:
-// DISASMSHARED-NEXT: 1030:       jmpl *12(%ebx)
+// DISASMSHARED-NEXT: 1210:       jmpl *12(%ebx)
 // DISASMSHARED-NEXT:             pushl $0
 // DISASMSHARED-NEXT:             jmp -32 <.plt>
 // DISASMSHARED:      zed@plt:
-// DISASMSHARED-NEXT: 1040:       jmpl *16(%ebx)
+// DISASMSHARED-NEXT: 1220:       jmpl *16(%ebx)
 // DISASMSHARED-NEXT:             pushl $8
 // DISASMSHARED-NEXT:             jmp -48 <.plt>
 
 // DISASMPIE:      Disassembly of section .plt:
 // DISASMPIE-EMPTY:
 // DISASMPIE-NEXT: .plt:
-// DISASMPIE-NEXT: 1020:       pushl 4(%ebx)
+// DISASMPIE-NEXT: 11e0:       pushl 4(%ebx)
 // DISASMPIE-NEXT:             jmpl *8(%ebx)
 // DISASMPIE-NEXT:             nop
 // DISASMPIE-NEXT:             nop
 // DISASMPIE-NEXT:             nop
 // DISASMPIE-NEXT:             nop
 // DISASMPIE-EMPTY:
 // DISASMPIE-NEXT: bar@plt:
-// DISASMPIE-NEXT: 1030:       jmpl *12(%ebx)
+// DISASMPIE-NEXT: 11f0:       jmpl *12(%ebx)
 // DISASMPIE-NEXT:             pushl $0
 // DISASMPIE-NEXT:             jmp -32 <.plt>
 // DISASMPIE-EMPTY:
 // DISASMPIE-NEXT: zed@plt:
-// DISASMPIE-NEXT: 1040:       jmpl *16(%ebx)
+// DISASMPIE-NEXT: 1200:       jmpl *16(%ebx)
 // DISASMPIE-NEXT:             pushl $8
 // DISASMPIE-NEXT:             jmp -48 <.plt>
 
 local:
 .long 0
 
 .global _start
 _start:
   jmp bar@PLT
   jmp bar@PLT
   jmp zed@PLT
   jmp local@plt

test/ELF/relocation-copy-i686.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %s -o %t.o
 // RUN: llvm-mc -filetype=obj -triple=i686-pc-linux %p/Inputs/relocation-copy.s -o %t2.o
-// RUN: ld.lld -shared %t2.o -o %t.so
+// RUN: ld.lld -shared %t2.o -soname=t.so -o %t.so
 // RUN: ld.lld -e main %t.o %t.so -o %t3
 // RUN: llvm-readobj -S -r --expand-relocs %t3 | FileCheck %s
-// RUN: llvm-objdump -d --no-show-raw-insn %t3 | FileCheck -check-prefix=CODE %s
+// RUN: llvm-objdump -d --no-show-raw-insn --print-imm-hex %t3 | FileCheck -check-prefix=CODE %s
 
 .text
 .globl main
 .align 16, 0x90
 .type main,@function
 main:
 movl $5, x
 movl $7, y
 movl $9, z
 
 // CHECK:      Name: .bss
 // CHECK-NEXT:  Type: SHT_NOBITS
 // CHECK-NEXT:  Flags [
 // CHECK-NEXT:   SHF_ALLOC
 // CHECK-NEXT:   SHF_WRITE
 // CHECK-NEXT:  ]
-// CHECK-NEXT:  Address:  0x403000
+// CHECK-NEXT:  Address:  0x403270
 // CHECK-NEXT:  Offset:
 // CHECK-NEXT:  Size: 24
 // CHECK-NEXT:  Link: 0
 // CHECK-NEXT:  Info: 0
 // CHECK-NEXT:  AddressAlignment: 16
 // CHECK-NEXT:  EntrySize: 0
 
 // CHECK:      Relocations [

 // CHECK-NEXT:       Offset:
 // CHECK-NEXT:       Type: R_386_COPY
 // CHECK-NEXT:       Symbol: z
 // CHECK-NEXT:       Addend: 0x0
 // CHECK-NEXT:     }
 // CHECK-NEXT:   }
 // CHECK-NEXT: ]
 
-// 4206592 =  0x403000
 // 16 is alignment here
-// 4206608 =  0x403000 + 16
-// 4206612 =  0x403000 + 16 + 4
 // CODE: Disassembly of section .text:
 // CODE-EMPTY:
 // CODE-NEXT: main:
-// CODE-NEXT: 401000:       movl $5, 4206592
-// CODE-NEXT: 40100a:       movl $7, 4206608
-// CODE-NEXT: 401014:       movl $9, 4206612
+/// .bss + 0 = 0x403270
+// CODE-NEXT: 4011f0:       movl $0x5, 0x403270
+/// .bss + 16 = 0x403270 + 16 = 0x403280
+// CODE-NEXT: 4011fa:       movl $0x7, 0x403280
+/// .bss + 20 = 0x403270 + 20 = 0x403284
+// CODE-NEXT: 401204:       movl $0x9, 0x403284

test/ELF/relocation-i686.s

 .section       .R_386_PC32,"ax",@progbits,unique,2
 .zero 4
 R_386_PC32_2:
   nop
 
 // CHECK: Disassembly of section .R_386_32:
 // CHECK-EMPTY:
 // CHECK-NEXT: R_386_32:
-// CHECK-NEXT:   movl $4198401, %edx
+// CHECK-NEXT:   movl $4198829, %edx
 
 // CHECK: Disassembly of section .R_386_PC32:
 // CHECK-EMPTY:
 // CHECK-NEXT: R_386_PC32:
 // CHECK-NEXT:   calll 4
 
 // CHECK:      R_386_PC32_2:
 // CHECK-NEXT:   nop
 
 // Create a .got
 movl bar@GOT, %eax
 
 // ADDR:      Name: .plt
 // ADDR-NEXT: Type: SHT_PROGBITS
 // ADDR-NEXT: Flags [
 // ADDR-NEXT:   SHF_ALLOC
 // ADDR-NEXT:   SHF_EXECINSTR
 // ADDR-NEXT: ]
-// ADDR-NEXT: Address: 0x401040
-// ADDR-NEXT: Offset: 0x1040
+// ADDR-NEXT: Address: 0x4011E0
+// ADDR-NEXT: Offset: 0x1E0
 // ADDR-NEXT: Size: 32
 
 // ADDR:      Name: .got.plt (
 // ADDR-NEXT: Type: SHT_PROGBITS
 // ADDR-NEXT: Flags [
 // ADDR-NEXT:   SHF_ALLOC
 // ADDR-NEXT:   SHF_WRITE
 // ADDR-NEXT: ]
-// ADDR-NEXT: Address: 0x403000
+// ADDR-NEXT: Address: 0x403280
 // ADDR-NEXT: Offset:
 // ADDR-NEXT: Size:
 
 .section .R_386_GOTPC,"ax",@progbits
 R_386_GOTPC:
  movl $_GLOBAL_OFFSET_TABLE_, %eax
 
-// 0x403000 (.got.plt) - 0x401014 = 8300
-
+// .got.plt - 0x4011c0 = 0x403280 - 0x4011c0 = 8384
 // CHECK:      Disassembly of section .R_386_GOTPC:
 // CHECK-EMPTY:
 // CHECK-NEXT: R_386_GOTPC:
-// CHECK-NEXT:   movl  $8172, %eax
+// CHECK-NEXT:   4011c0:       movl  $8384, %eax
 
 .section .dynamic_reloc, "ax",@progbits
  call bar
-// addr(.plt) + 16 - (0x401019 + 5) = 50
+// .plt + 16 - (0x4011c5 + 5) = 0x4011e0 + 16 - 0x4011ca = 38
 // CHECK:      Disassembly of section .dynamic_reloc:
 // CHECK-EMPTY:
 // CHECK-NEXT: .dynamic_reloc:
-// CHECK-NEXT:   401019:       calll 50
+// CHECK-NEXT:   4011c5:       calll 38 <bar@plt>
 
 .section .R_386_GOT32,"ax",@progbits
 .global R_386_GOT32
 R_386_GOT32:
  movl bar@GOT, %eax
  movl zed@GOT, %eax
  movl bar+8@GOT, %eax
  movl zed+4@GOT, %eax
 
-// 4294963320 = 0xfffff078 = got[0](0x402078) - .got.plt(0x403000)
-// 4294963324 = 0xfffff07c = got[1](0x40207c) - .got(0x403000)
+// &.got[0] - .got.plt = 0x402278 - 0x403280 = 4294963192
+// &.got[1] - .got.plt = 0x402278 + 4 - 0x403280 = 4294963196
+// &.got[2] - .got.plt = 0x402278 + 8 - 0x403280 = 4294963200
 // CHECK:      Disassembly of section .R_386_GOT32:
 // CHECK-EMPTY:
 // CHECK-NEXT: R_386_GOT32:
-// CHECK-NEXT: 40101e:       movl 4294963320, %eax
-// CHECK-NEXT: 401023:       movl 4294963324, %eax
-// CHECK-NEXT: 401028:       movl 4294963328, %eax
-// CHECK-NEXT: 40102d:       movl 4294963328, %eax
+// CHECK-NEXT: 4011ca:       movl 4294963192, %eax
+// CHECK-NEXT:               movl 4294963196, %eax
+// CHECK-NEXT:               movl 4294963200, %eax
+// CHECK-NEXT:               movl 4294963200, %eax

test/ELF/shared.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %s -o %t.o
 // RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %p/Inputs/shared.s -o %t2.o
-// RUN: ld.lld --hash-style=sysv -shared %t2.o -o %t2.so
+// RUN: ld.lld --hash-style=sysv -shared %t2.o -soname=t2.so -o %t2.so
 // RUN: llvm-readobj -S %t2.so | FileCheck --check-prefix=SO %s
 // RUN: ld.lld --hash-style=sysv -dynamic-linker /lib64/ld-linux-x86-64.so.2 -rpath foo -rpath bar --export-dynamic %t.o %t2.so -o %t
 // RUN: llvm-readobj --program-headers --dynamic-table --symbols -S --dyn-syms --section-data --hash-table %t | FileCheck %s
 // RUN: ld.lld --hash-style=sysv %t.o %t2.so %t2.so -o %t2
 // RUN: llvm-readobj --dyn-syms %t2 | FileCheck --check-prefix=DONT_EXPORT %s
 
 // Make sure .symtab is properly aligned.
 // SO:      Name: .symtab
 // SO-NEXT: Type: SHT_SYMTAB
 // SO-NEXT: Flags [
 // SO-NEXT: ]
 // SO-NEXT: Address:
-// SO-NEXT: Offset: 0x1038
+// SO-NEXT: Offset: 0x1D0
 // SO-NEXT: Size:
 // SO-NEXT: Link:
 // SO-NEXT: Info:
 // SO-NEXT: AddressAlignment: 4
 
 // CHECK:        Name: .interp
 // CHECK-NEXT:   Type: SHT_PROGBITS
 // CHECK-NEXT:   Flags [

 // CHECK-NEXT:     Size: 0
 // CHECK-NEXT:     Binding: Local
 // CHECK-NEXT:     Type: None
 // CHECK-NEXT:     Other: 0
 // CHECK-NEXT:     Section: Undefined
 // CHECK-NEXT:   }
 // CHECK-NEXT:   Symbol {
 // CHECK-NEXT:     Name: _DYNAMIC
-// CHECK-NEXT:     Value: 0x402000
+// CHECK-NEXT:     Value: 0x402210
 // CHECK-NEXT:     Size: 0
 // CHECK-NEXT:     Binding: Local
 // CHECK-NEXT:     Type: None
 // CHECK-NEXT:     Other [ (0x2)
 // CHECK-NEXT:       STV_HIDDEN
 // CHECK-NEXT:     ]
 // CHECK-NEXT:     Section: .dynamic
 // CHECK-NEXT:   }
 // CHECK-NEXT:   Symbol {
 // CHECK-NEXT:     Name: _start
-// CHECK-NEXT:     Value: 0x401000
+// CHECK-NEXT:     Value: 0x401208
 // CHECK-NEXT:     Size: 0
 // CHECK-NEXT:     Binding: Global
 // CHECK-NEXT:     Type: None
 // CHECK-NEXT:     Other: 0
 // CHECK-NEXT:     Section: .text
 // CHECK-NEXT:   }
 // CHECK-NEXT:   Symbol {
 // CHECK-NEXT:     Name: bar

 // CHECK-NEXT:     Size: 0
 // CHECK-NEXT:     Binding: Local
 // CHECK-NEXT:     Type: None
 // CHECK-NEXT:     Other: 0
 // CHECK-NEXT:     Section: Undefined
 // CHECK-NEXT:   }
 // CHECK-NEXT:   Symbol {
 // CHECK-NEXT:     Name: _start
-// CHECK-NEXT:     Value: 0x401000
+// CHECK-NEXT:     Value: 0x401208
 // CHECK-NEXT:     Size: 0
 // CHECK-NEXT:     Binding: Global
 // CHECK-NEXT:     Type: Non
 // CHECK-NEXT:     Other: 0
 // CHECK-NEXT:     Section: .text
 // CHECK-NEXT:   }
 // CHECK-NEXT:   Symbol {
 // CHECK-NEXT:     Name: bar

test/ELF/static-with-export-dynamic.s

 // CHECK-NEXT:     Size: 0
 // CHECK-NEXT:     Binding: Local
 // CHECK-NEXT:     Type: None
 // CHECK-NEXT:     Other: 0
 // CHECK-NEXT:     Section: Undefined
 // CHECK-NEXT:   }
 // CHECK-NEXT:   Symbol {
 // CHECK-NEXT:     Name: _start
-// CHECK-NEXT:     Value: 0x401000
+// CHECK-NEXT:     Value:
 // CHECK-NEXT:     Size: 0
 // CHECK-NEXT:     Binding: Global
 // CHECK-NEXT:     Type: None
 // CHECK-NEXT:     Other: 0
 // CHECK-NEXT:     Section: .text
 // CHECK-NEXT:   }
 // CHECK-NEXT: ]
 
 .global _start
 _start:
   ret

test/ELF/undef-with-plt-addr-i686.s

 // REQUIRES: x86
 // RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %s -o %t.o
 // RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %p/Inputs/undef-with-plt-addr.s -o %t2.o
-// RUN: ld.lld %t2.o -o %t2.so -shared
+// RUN: ld.lld %t2.o -o %t2.so -shared -soname=t2.so
 // RUN: ld.lld %t.o %t2.so -o %t3
 // RUN: llvm-readobj --symbols -S %t3 | FileCheck %s
 
 .globl _start
 _start:
 mov $set_data, %eax
 
 // Test that set_data has an address in the .plt
 
 // CHECK:      Name: .plt
 // CHECK-NEXT: Type: SHT_PROGBITS
 // CHECK-NEXT: Flags [
 // CHECK-NEXT:   SHF_ALLOC
 // CHECK-NEXT:   SHF_EXECINSTR
 // CHECK-NEXT: ]
-// CHECK-NEXT: Address: 0x401010
+// CHECK-NEXT: Address: 0x4011B0
 
 // CHECK:      Name:    set_data
-// CHECK-NEXT: Value:   0x401020
+// CHECK-NEXT: Value:   0x4011C0