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author | Stephen Hines <srhines@google.com> | 2015-03-23 12:10:34 -0700 |
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committer | Stephen Hines <srhines@google.com> | 2015-03-23 12:10:34 -0700 |
commit | ebe69fe11e48d322045d5949c83283927a0d790b (patch) | |
tree | c92f1907a6b8006628a4b01615f38264d29834ea /test/DebugInfo/multiline.ll | |
parent | b7d2e72b02a4cb8034f32f8247a2558d2434e121 (diff) | |
download | external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.zip external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.tar.gz external_llvm-ebe69fe11e48d322045d5949c83283927a0d790b.tar.bz2 |
Update aosp/master LLVM for rebase to r230699.
Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
Diffstat (limited to 'test/DebugInfo/multiline.ll')
-rw-r--r-- | test/DebugInfo/multiline.ll | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/test/DebugInfo/multiline.ll b/test/DebugInfo/multiline.ll new file mode 100644 index 0000000..e67af32 --- /dev/null +++ b/test/DebugInfo/multiline.ll @@ -0,0 +1,82 @@ +; RUN: llc -filetype=asm -asm-verbose=0 -O0 < %s | FileCheck %s +; RUN: llc -filetype=obj -O0 < %s | llvm-dwarfdump -debug-dump=line - | FileCheck %s --check-prefix=INT +; XFAIL: hexagon + +; Check that the assembly output properly handles is_stmt changes. And since +; we're testing anyway, check the integrated assembler too. + +; Generated with clang from multiline.c: +; void f1(); +; void f2() { +; f1(); f1(); f1(); +; f1(); f1(); f1(); +; } + + +; CHECK: .loc 1 2 0{{$}} +; CHECK-NOT: .loc{{ }} +; CHECK: .loc 1 3 3 prologue_end{{$}} +; CHECK-NOT: .loc +; CHECK: .loc 1 3 9 is_stmt 0{{$}} +; CHECK-NOT: .loc +; CHECK: .loc 1 3 15{{$}} +; CHECK-NOT: .loc +; CHECK: .loc 1 4 3 is_stmt 1{{$}} +; CHECK-NOT: .loc +; CHECK: .loc 1 4 9 is_stmt 0{{$}} +; CHECK-NOT: .loc +; CHECK: .loc 1 4 15{{$}} +; CHECK-NOT: .loc +; CHECK: .loc 1 5 1 is_stmt 1{{$}} + +; INT: {{^}}Address +; INT: ----- +; INT-NEXT: 2 0 1 0 0 is_stmt{{$}} +; INT-NEXT: 3 3 1 0 0 is_stmt prologue_end{{$}} +; INT-NEXT: 3 9 1 0 0 {{$}} +; INT-NEXT: 3 15 1 0 0 {{$}} +; INT-NEXT: 4 3 1 0 0 is_stmt{{$}} +; INT-NEXT: 4 9 1 0 0 {{$}} +; INT-NEXT: 4 15 1 0 0 {{$}} +; INT-NEXT: 5 1 1 0 0 is_stmt{{$}} + + +; Function Attrs: nounwind uwtable +define void @f2() #0 { +entry: + call void (...)* @f1(), !dbg !11 + call void (...)* @f1(), !dbg !12 + call void (...)* @f1(), !dbg !13 + call void (...)* @f1(), !dbg !14 + call void (...)* @f1(), !dbg !15 + call void (...)* @f1(), !dbg !16 + ret void, !dbg !17 +} + +declare void @f1(...) #1 + +attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } +attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" } + +!llvm.dbg.cu = !{!0} +!llvm.module.flags = !{!8, !9} +!llvm.ident = !{!10} + +!0 = !{!"0x11\0012\00clang version 3.6.0 (trunk 225000) (llvm/trunk 224999)\000\00\000\00\001", !1, !2, !2, !3, !2, !2} ; [ DW_TAG_compile_unit ] [/tmp/dbginfo/multiline.c] [DW_LANG_C99] +!1 = !{!"multiline.c", !"/tmp/dbginfo"} +!2 = !{} +!3 = !{!4} +!4 = !{!"0x2e\00f2\00f2\00\002\000\001\000\000\000\000\002", !1, !5, !6, null, void ()* @f2, null, null, !2} ; [ DW_TAG_subprogram ] [line 2] [def] [f2] +!5 = !{!"0x29", !1} ; [ DW_TAG_file_type ] [/tmp/dbginfo/multiline.c] +!6 = !{!"0x15\00\000\000\000\000\000\000", null, null, null, !7, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] +!7 = !{null} +!8 = !{i32 2, !"Dwarf Version", i32 4} +!9 = !{i32 2, !"Debug Info Version", i32 2} +!10 = !{!"clang version 3.6.0 (trunk 225000) (llvm/trunk 224999)"} +!11 = !MDLocation(line: 3, column: 3, scope: !4) +!12 = !MDLocation(line: 3, column: 9, scope: !4) +!13 = !MDLocation(line: 3, column: 15, scope: !4) +!14 = !MDLocation(line: 4, column: 3, scope: !4) +!15 = !MDLocation(line: 4, column: 9, scope: !4) +!16 = !MDLocation(line: 4, column: 15, scope: !4) +!17 = !MDLocation(line: 5, column: 1, scope: !4) |