Index: lld/trunk/ELF/Arch/PPC64.cpp =================================================================== --- lld/trunk/ELF/Arch/PPC64.cpp +++ lld/trunk/ELF/Arch/PPC64.cpp @@ -139,6 +139,9 @@ return R_PPC_TOC; case R_PPC64_REL24: return R_PPC_PLT_OPD; + case R_PPC64_REL16_LO: + case R_PPC64_REL16_HA: + return R_PC; default: return R_ABS; } @@ -232,10 +235,10 @@ write16(Loc, applyPPCHighesta(Val)); break; case R_PPC64_ADDR16_LO: + case R_PPC64_REL16_LO: write16(Loc, applyPPCLo(Val)); break; case R_PPC64_ADDR16_LO_DS: - case R_PPC64_REL16_LO: write16(Loc, (read16(Loc) & 3) | (applyPPCLo(Val) & ~3)); break; case R_PPC64_ADDR32: Index: lld/trunk/test/ELF/ppc64_entry_point.s =================================================================== --- lld/trunk/test/ELF/ppc64_entry_point.s +++ lld/trunk/test/ELF/ppc64_entry_point.s @@ -0,0 +1,33 @@ +# REQUIRES: ppc +# RUN: llvm-mc -filetype=obj -triple=powerpc64le-unknown-linux %s -o %t +# RUN: ld.lld %t -o %t2 +# RUN: llvm-objdump -d %t2 | FileCheck %s + +.text +.abiversion 2 +.globl _start +.p2align 4 +.type _start,@function + +_start: +.Lfunc_begin0: +.Lfunc_gep0: + lis 4, .Lfunc_gep0@ha + addi 4, 4, .Lfunc_gep0@l + # now r4 should contain the address of _start + + lis 5, .TOC.-.Lfunc_gep0@ha + addi 5, 5, .TOC.-.Lfunc_gep0@l + # now r5 should contain the offset s.t. r4 + r5 = TOC base + + # exit 55 + li 0, 1 + li 3, 55 + sc +.Lfunc_end0: + .size _start, .Lfunc_end0-.Lfunc_begin0 + +// CHECK: 10010000: 01 10 80 3c lis 4, 4097 +// CHECK-NEXT: 10010004: 00 00 84 38 addi 4, 4, 0 +// CHECK-NEXT: 10010008: 02 00 a0 3c lis 5, 2 +// CHECK-NEXT: 1001000c: 00 80 a5 38 addi 5, 5, -32768