forked from OSchip/llvm-project
168 lines
5.8 KiB
LLVM
168 lines
5.8 KiB
LLVM
; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32 -O0 < %s | FileCheck --check-prefix=X86 %s
|
|
; RUN: llc -mcpu=core2 -mtriple=i686-pc-win32 -o - -O0 < %s | llvm-mc -triple=i686-pc-win32 -filetype=obj | llvm-readobj -s -sr -codeview-linetables | FileCheck --check-prefix=OBJ32 %s
|
|
; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32 -O0 < %s | FileCheck --check-prefix=X64 %s
|
|
; RUN: llc -mcpu=core2 -mtriple=x86_64-pc-win32 -o - -O0 < %s | llvm-mc -triple=x86_64-pc-win32 -filetype=obj | llvm-readobj -s -sr -codeview-linetables | FileCheck --check-prefix=OBJ64 %s
|
|
|
|
; This LL file was generated by running clang on the following code:
|
|
; D:\test.c:
|
|
; 1 void g(void);
|
|
; 2
|
|
; 3 void f(void) {
|
|
; 4 g();
|
|
; 5 }
|
|
|
|
; X86-LABEL: _f:
|
|
; X86-NEXT: # BB
|
|
; X86-NEXT: [[CALL_LINE:^L.*]]:{{$}}
|
|
; X86-NEXT: calll _g
|
|
; X86-NEXT: [[RETURN_STMT:.*]]:
|
|
; X86-NEXT: ret
|
|
; X86-NEXT: [[END_OF_F:.*]]:
|
|
;
|
|
; X86-LABEL: .section .debug$S,"rn"
|
|
; X86-NEXT: .long 4
|
|
; X86-NEXT: .long 242
|
|
; X86-NEXT: .long [[F2_END:.*]]-[[F2_START:.*]]
|
|
; X86-NEXT: [[F2_START]]:
|
|
; X86-NEXT: .secrel32 _f
|
|
; X86-NEXT: .secidx _f
|
|
; X86-NEXT: .long [[END_OF_F]]-_f
|
|
; X86-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
|
|
; X86-NEXT: .long 0
|
|
; X86-NEXT: .long 2
|
|
; X86-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
|
|
; X86-NEXT: .long [[CALL_LINE]]-_f
|
|
; X86-NEXT: .long 4
|
|
; X86-NEXT: .long [[RETURN_STMT]]-_f
|
|
; X86-NEXT: .long 5
|
|
; X86-NEXT: [[FILE_SEGMENT_END]]:
|
|
; X86-NEXT: [[F2_END]]:
|
|
; File index to string table offset subsection
|
|
; X86-NEXT: .long 244
|
|
; X86-NEXT: .long 8
|
|
; X86-NEXT: .long 1
|
|
; X86-NEXT: .long 0
|
|
; String table
|
|
; X86-NEXT: .long 243
|
|
; X86-NEXT: .long 11
|
|
; X86-NEXT: .byte 0
|
|
; X86-NEXT: .ascii "D:\\test.c"
|
|
; X86-NEXT: .byte 0
|
|
; Padding
|
|
; X86-NEXT: .zero 1
|
|
|
|
; OBJ32: Section {
|
|
; OBJ32: Name: .debug$S (2E 64 65 62 75 67 24 53)
|
|
; OBJ32: Characteristics [ (0x42100040)
|
|
; OBJ32: ]
|
|
; OBJ32: Relocations [
|
|
; OBJ32-NEXT: 0xC IMAGE_REL_I386_SECREL _f
|
|
; OBJ32-NEXT: 0x10 IMAGE_REL_I386_SECTION _f
|
|
; OBJ32-NEXT: ]
|
|
; OBJ32: FunctionLineTable [
|
|
; OBJ32-NEXT: Name: _f
|
|
; OBJ32-NEXT: CodeSize: 0x6
|
|
; OBJ32-NEXT: FilenameSegment [
|
|
; OBJ32-NEXT: Filename: D:\test.c
|
|
; OBJ32-NEXT: +0x0: 4
|
|
; OBJ32-NEXT: +0x5: 5
|
|
; OBJ32-NEXT: ]
|
|
; OBJ32-NEXT: ]
|
|
; OBJ32: }
|
|
|
|
; X64-LABEL: f:
|
|
; X64-NEXT: [[START:.*]]:{{$}}
|
|
; X64-NEXT: # BB
|
|
; X64-NEXT: subq $40, %rsp
|
|
; X64-NEXT: [[CALL_LINE:.*]]:{{$}}
|
|
; X64-NEXT: callq g
|
|
; X64-NEXT: [[EPILOG_AND_RET:.*]]:
|
|
; X64-NEXT: addq $40, %rsp
|
|
; X64-NEXT: ret
|
|
; X64-NEXT: [[END_OF_F:.*]]:
|
|
;
|
|
; X64-LABEL: .section .debug$S,"rn"
|
|
; X64-NEXT: .long 4
|
|
; X64-NEXT: .long 242
|
|
; X64-NEXT: .long [[F2_END:.*]]-[[F2_START:.*]]
|
|
; X64-NEXT: [[F2_START]]:
|
|
; X64-NEXT: .secrel32 f
|
|
; X64-NEXT: .secidx f
|
|
; X64-NEXT: .long [[END_OF_F]]-f
|
|
; X64-NEXT: [[FILE_SEGMENT_START:[^:]*]]:
|
|
; X64-NEXT: .long 0
|
|
; X64-NEXT: .long 3
|
|
; X64-NEXT: .long [[FILE_SEGMENT_END:.*]]-[[FILE_SEGMENT_START]]
|
|
; X64-NEXT: .long [[START]]-f
|
|
; X64-NEXT: .long 3
|
|
; X64-NEXT: .long [[CALL_LINE]]-f
|
|
; X64-NEXT: .long 4
|
|
; X64-NEXT: .long [[EPILOG_AND_RET]]-f
|
|
; X64-NEXT: .long 5
|
|
; X64-NEXT: [[FILE_SEGMENT_END]]:
|
|
; X64-NEXT: [[F2_END]]:
|
|
; File index to string table offset subsection
|
|
; X64-NEXT: .long 244
|
|
; X64-NEXT: .long 8
|
|
; X64-NEXT: .long 1
|
|
; X64-NEXT: .long 0
|
|
; String table
|
|
; X64-NEXT: .long 243
|
|
; X64-NEXT: .long 11
|
|
; X64-NEXT: .byte 0
|
|
; X64-NEXT: .ascii "D:\\test.c"
|
|
; X64-NEXT: .byte 0
|
|
; Padding
|
|
; X64-NEXT: .zero 1
|
|
|
|
; OBJ64: Section {
|
|
; OBJ64: Name: .debug$S (2E 64 65 62 75 67 24 53)
|
|
; OBJ64: Characteristics [ (0x42100040)
|
|
; OBJ64: ]
|
|
; OBJ64: Relocations [
|
|
; OBJ64-NEXT: 0xC IMAGE_REL_AMD64_SECREL f
|
|
; OBJ64-NEXT: 0x10 IMAGE_REL_AMD64_SECTION f
|
|
; OBJ64-NEXT: ]
|
|
; OBJ64: FunctionLineTable [
|
|
; OBJ64-NEXT: Name: f
|
|
; OBJ64-NEXT: CodeSize: 0xE
|
|
; OBJ64-NEXT: FilenameSegment [
|
|
; OBJ64-NEXT: Filename: D:\test.c
|
|
; OBJ64-NEXT: +0x0: 3
|
|
; OBJ64-NEXT: +0x4: 4
|
|
; OBJ64-NEXT: +0x9: 5
|
|
; OBJ64-NEXT: ]
|
|
; OBJ64-NEXT: ]
|
|
; OBJ64: }
|
|
|
|
; Function Attrs: nounwind
|
|
define void @f() #0 {
|
|
entry:
|
|
call void @g(), !dbg !12
|
|
ret void, !dbg !13
|
|
}
|
|
|
|
declare void @g() #1
|
|
|
|
attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
|
attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-realign-stack" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
|
|
|
!llvm.dbg.cu = !{!0}
|
|
!llvm.module.flags = !{!9, !10}
|
|
!llvm.ident = !{!11}
|
|
|
|
!0 = metadata !{i32 786449, metadata !1, i32 12, metadata !"clang version 3.5 ", i1 false, metadata !"", i32 0, metadata !2, metadata !2, metadata !3, metadata !2, metadata !2, metadata !""} ; [ DW_TAG_compile_unit ] [D:\/<unknown>] [DW_LANG_C99]
|
|
!1 = metadata !{metadata !"<unknown>", metadata !"D:\5C"}
|
|
!2 = metadata !{i32 0}
|
|
!3 = metadata !{metadata !4}
|
|
!4 = metadata !{i32 786478, metadata !5, metadata !6, metadata !"f", metadata !"f", metadata !"", i32 3, metadata !7, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, void ()* @f, null, null, metadata !2, i32 3} ; [ DW_TAG_subprogram ] [line 3] [def] [f]
|
|
!5 = metadata !{metadata !"test.c", metadata !"D:\5C"}
|
|
!6 = metadata !{i32 786473, metadata !5} ; [ DW_TAG_file_type ] [D:\/test.c]
|
|
!7 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !8, i32 0, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ]
|
|
!8 = metadata !{null}
|
|
!9 = metadata !{i32 2, metadata !"Dwarf Version", i32 4}
|
|
!10 = metadata !{i32 1, metadata !"Debug Info Version", i32 1}
|
|
!11 = metadata !{metadata !"clang version 3.5 "}
|
|
!12 = metadata !{i32 4, i32 0, metadata !4, null}
|
|
!13 = metadata !{i32 5, i32 0, metadata !4, null}
|