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llvm/test/MC/COFF/cv-compiler-info-clamp.ll
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| ; Check that a large version number is clamped to proper size | |||||
| ; 4.0.20211223 | |||||
| ; RUN: llc -mtriple i686-pc-windows-msvc < %s | FileCheck %s --check-prefixes=CHECK,STDOUT | |||||
| ; RUN: llc -mtriple i686-pc-windows-msvc < %s -o %t | |||||
| ; RUN: FileCheck %s --input-file=%t --check-prefixes=CHECK,FILE | |||||
| ; RUN: llvm-mc %t -triple=i686-pc-win32 -filetype=obj -o %t.obj | |||||
| ; RUN: llvm-pdbutil dump -il -symbols %t.obj | FileCheck %s --check-prefixes=CODEVIEW | |||||
| ; ModuleID = 'D:\src\scopes\foo.cpp' | |||||
| source_filename = "D:\5Csrc\5Cscopes\5Cfoo.cpp" | |||||
| target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32" | |||||
| target triple = "i686-pc-windows-msvc19.0.23918" | |||||
| ; Function Attrs: nounwind sspstrong | |||||
| define i32 @"\01?foo@@YAHXZ"() #0 !dbg !10 { | |||||
| entry: | |||||
| ret i32 42, !dbg !14 | |||||
| } | |||||
| attributes #0 = { nounwind sspstrong "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="pentium4" "target-features"="+fxsr,+mmx,+sse,+sse2,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" } | |||||
| !llvm.dbg.cu = !{!0} | |||||
| !llvm.module.flags = !{!7, !8} | |||||
| !llvm.ident = !{!9} | |||||
| !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1, producer: "clang version 4.0.20211223 ", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) | |||||
| ; One .debug$S section should contain an S_COMPILE3 record that identifies the | |||||
| ; source language and the version of the compiler based on the DICompileUnit. | |||||
| ; CHECK: .section .debug$S,"dr" | |||||
| ; CHECK: .short 4353 # Record kind: S_OBJNAME | |||||
| ; CHECK-NEXT: .long 0 # Signature | |||||
| ; STDOUT-NEXT: .byte 0 # Object name | |||||
| ; FILE-NEXT: .asciz "{{.*}}{{\\\\|/}}cv-compiler-info-clamp.ll.tmp" # Object name | |||||
| ; CHECK: .short 4412 # Record kind: S_COMPILE3 | |||||
| ; CHECK-NEXT: .long 1 # Flags and language | |||||
| ; CHECK-NEXT: .short 7 # CPUType | |||||
| ; CHECK-NEXT: .short 4 # Frontend version | |||||
| ; CHECK-NEXT: .short 0 | |||||
| ; CHECK-NEXT: .short 65535 | |||||
| ; CHECK-NEXT: .short 0 | |||||
| ; CHECK-NEXT: .short [[BACKEND_VERSION:[0-9]+]] # Backend version | |||||
| ; CHECK-NEXT: .short 0 | |||||
| ; CHECK-NEXT: .short 0 | |||||
| ; CHECK-NEXT: .short 0 | |||||
| ; CHECK-NEXT: .asciz "clang version 4.0.20211223 " # Null-terminated compiler version string | |||||
| ; CHECK-NOT: .short 4412 # Record kind: S_COMPILE3 | |||||
| !1 = !DIFile(filename: "D:\5Csrc\5Cscopes\5Cfoo.cpp", directory: "D:\5Csrc\5Cscopes\5Cclang") | |||||
| !2 = !{} | |||||
| !7 = !{i32 2, !"CodeView", i32 1} | |||||
| !8 = !{i32 2, !"Debug Info Version", i32 3} | |||||
| !9 = !{!"clang version 4.0.20211223 "} | |||||
| !10 = distinct !DISubprogram(name: "foo", linkageName: "\01?foo@@YAHXZ", scope: !1, file: !1, line: 1, type: !11, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, unit: !0, retainedNodes: !2) | |||||
| !11 = !DISubroutineType(types: !12) | |||||
| !12 = !{!13} | |||||
| !13 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed) | |||||
| !14 = !DILocation(line: 2, scope: !10) | |||||
| ; CODEVIEW: S_COMPILE3 [size = 56] | |||||
| ; CODEVIEW-NEXT: machine = intel pentium 3, Ver = clang version 4.0.20211223 , language = c++ | |||||
| ; CODEVIEW-NEXT: frontend = 4.0.65535.0, backend = 14000.0.0.0 | |||||
| No newline at end of file | |||||