mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-06 10:54:49 +01:00
Use a single llvm::Module for C++ interop and Carbon IRGen (#6595)
Some module metadata changed - because rather than linking one module with one module metadata value (eg: PIC Level 0, or unspecified) and one module with a different one (PIC level 2, in clang) - we use Clang's Module as-is, no merging required, so Clang's module metadata sticks rather than being merged with default values from Carbon. Also tweaked the name we use for Clang's module name so it matches the carbon file name. Otherwise the IR changes seem to be just reorderings - C++ interop goes first, then Carbon, rather than the other way around.
This commit is contained in:
David Blaikie
+134
-133
@@ -87,63 +87,63 @@ fn Call() {
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// CHECK:STDOUT: target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
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// CHECK:STDOUT: target triple = "x86_64-unknown-linux-gnu"
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nounwind
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// CHECK:STDOUT: define void @_CPass.Main() #0 !dbg !12 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: %.loc7_16.1.temp = alloca i16, align 2, !dbg !15
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// CHECK:STDOUT: %.loc8_16.1.temp = alloca i16, align 2, !dbg !16
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// CHECK:STDOUT: %.loc9_16.1.temp = alloca i16, align 2, !dbg !17
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// CHECK:STDOUT: %.loc10_16.1.temp = alloca i16, align 2, !dbg !18
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// CHECK:STDOUT: %.loc11_18.1.temp = alloca i16, align 2, !dbg !19
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// CHECK:STDOUT: %.loc12_18.1.temp = alloca i16, align 2, !dbg !20
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// CHECK:STDOUT: %.loc13_18.1.temp = alloca i16, align 2, !dbg !21
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc7_16.1.temp), !dbg !15
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// CHECK:STDOUT: store i16 0, ptr %.loc7_16.1.temp, align 2, !dbg !15
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc7_16.1.temp), !dbg !22
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc8_16.1.temp), !dbg !16
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// CHECK:STDOUT: store i16 0, ptr %.loc8_16.1.temp, align 2, !dbg !16
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc8_16.1.temp), !dbg !23
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc9_16.1.temp), !dbg !17
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// CHECK:STDOUT: store i16 7, ptr %.loc9_16.1.temp, align 2, !dbg !17
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc9_16.1.temp), !dbg !24
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc10_16.1.temp), !dbg !18
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// CHECK:STDOUT: store i16 8, ptr %.loc10_16.1.temp, align 2, !dbg !18
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc10_16.1.temp), !dbg !25
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc11_18.1.temp), !dbg !19
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// CHECK:STDOUT: store i16 0, ptr %.loc11_18.1.temp, align 2, !dbg !19
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc11_18.1.temp), !dbg !26
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc12_18.1.temp), !dbg !20
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// CHECK:STDOUT: store i16 7, ptr %.loc12_18.1.temp, align 2, !dbg !20
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc12_18.1.temp), !dbg !27
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc13_18.1.temp), !dbg !21
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// CHECK:STDOUT: store i16 8, ptr %.loc13_18.1.temp, align 2, !dbg !21
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc13_18.1.temp), !dbg !28
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// CHECK:STDOUT: ret void, !dbg !29
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
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// CHECK:STDOUT: declare void @llvm.lifetime.start.p0(ptr captures(none)) #1
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: alwaysinline mustprogress uwtable
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// CHECK:STDOUT: define dso_local void @_ZN1C1FENS_1EE.carbon_thunk(ptr noundef %0) #2 {
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// CHECK:STDOUT: define dso_local void @_ZN1C1FENS_1EE.carbon_thunk(ptr noundef %0) #0 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: %.addr = alloca ptr, align 8
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// CHECK:STDOUT: store ptr %0, ptr %.addr, align 8, !tbaa !30
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// CHECK:STDOUT: %1 = load ptr, ptr %.addr, align 8, !tbaa !30
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// CHECK:STDOUT: %2 = load i16, ptr %1, align 2, !tbaa !32
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// CHECK:STDOUT: store ptr %0, ptr %.addr, align 8, !tbaa !12
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// CHECK:STDOUT: %1 = load ptr, ptr %.addr, align 8, !tbaa !12
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// CHECK:STDOUT: %2 = load i16, ptr %1, align 2, !tbaa !14
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE(i16 noundef signext %2)
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// CHECK:STDOUT: ret void
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: declare void @_ZN1C1FENS_1EE(i16 noundef signext) #3
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// CHECK:STDOUT: declare void @_ZN1C1FENS_1EE(i16 noundef signext) #1
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nounwind
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// CHECK:STDOUT: define void @_CPass.Main() #2 !dbg !16 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: %.loc7_16.1.temp = alloca i16, align 2, !dbg !19
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// CHECK:STDOUT: %.loc8_16.1.temp = alloca i16, align 2, !dbg !20
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// CHECK:STDOUT: %.loc9_16.1.temp = alloca i16, align 2, !dbg !21
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// CHECK:STDOUT: %.loc10_16.1.temp = alloca i16, align 2, !dbg !22
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// CHECK:STDOUT: %.loc11_18.1.temp = alloca i16, align 2, !dbg !23
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// CHECK:STDOUT: %.loc12_18.1.temp = alloca i16, align 2, !dbg !24
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// CHECK:STDOUT: %.loc13_18.1.temp = alloca i16, align 2, !dbg !25
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc7_16.1.temp), !dbg !19
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// CHECK:STDOUT: store i16 0, ptr %.loc7_16.1.temp, align 2, !dbg !19
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc7_16.1.temp), !dbg !26
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc8_16.1.temp), !dbg !20
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// CHECK:STDOUT: store i16 0, ptr %.loc8_16.1.temp, align 2, !dbg !20
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc8_16.1.temp), !dbg !27
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc9_16.1.temp), !dbg !21
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// CHECK:STDOUT: store i16 7, ptr %.loc9_16.1.temp, align 2, !dbg !21
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc9_16.1.temp), !dbg !28
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc10_16.1.temp), !dbg !22
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// CHECK:STDOUT: store i16 8, ptr %.loc10_16.1.temp, align 2, !dbg !22
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc10_16.1.temp), !dbg !29
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc11_18.1.temp), !dbg !23
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// CHECK:STDOUT: store i16 0, ptr %.loc11_18.1.temp, align 2, !dbg !23
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc11_18.1.temp), !dbg !30
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc12_18.1.temp), !dbg !24
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// CHECK:STDOUT: store i16 7, ptr %.loc12_18.1.temp, align 2, !dbg !24
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc12_18.1.temp), !dbg !31
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc13_18.1.temp), !dbg !25
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// CHECK:STDOUT: store i16 8, ptr %.loc13_18.1.temp, align 2, !dbg !25
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc13_18.1.temp), !dbg !32
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// CHECK:STDOUT: ret void, !dbg !33
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
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// CHECK:STDOUT: declare void @llvm.lifetime.start.p0(ptr captures(none)) #3
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; uselistorder directives
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// CHECK:STDOUT: uselistorder ptr @llvm.lifetime.start.p0, { 6, 5, 4, 3, 2, 1, 0 }
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// CHECK:STDOUT:
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// CHECK:STDOUT: attributes #0 = { nounwind }
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// CHECK:STDOUT: attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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// CHECK:STDOUT: attributes #2 = { alwaysinline mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
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// CHECK:STDOUT: attributes #3 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
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// CHECK:STDOUT: attributes #0 = { alwaysinline mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
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// CHECK:STDOUT: attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
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// CHECK:STDOUT: attributes #2 = { nounwind }
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// CHECK:STDOUT: attributes #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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// CHECK:STDOUT:
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// CHECK:STDOUT: !llvm.module.flags = !{!0, !1, !2, !3, !4, !5}
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// CHECK:STDOUT: !llvm.dbg.cu = !{!6}
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@@ -152,7 +152,7 @@ fn Call() {
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// CHECK:STDOUT: !0 = !{i32 7, !"Dwarf Version", i32 5}
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// CHECK:STDOUT: !1 = !{i32 2, !"Debug Info Version", i32 3}
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// CHECK:STDOUT: !2 = !{i32 1, !"wchar_size", i32 4}
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// CHECK:STDOUT: !3 = !{i32 8, !"PIC Level", i32 0}
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// CHECK:STDOUT: !3 = !{i32 8, !"PIC Level", i32 2}
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// CHECK:STDOUT: !4 = !{i32 7, !"PIE Level", i32 2}
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// CHECK:STDOUT: !5 = !{i32 7, !"uwtable", i32 2}
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// CHECK:STDOUT: !6 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !7, producer: "carbon", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug)
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@@ -161,79 +161,79 @@ fn Call() {
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// CHECK:STDOUT: !9 = !{!"int", !10, i64 0}
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// CHECK:STDOUT: !10 = !{!"omnipotent char", !11, i64 0}
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// CHECK:STDOUT: !11 = !{!"Simple C++ TBAA"}
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// CHECK:STDOUT: !12 = distinct !DISubprogram(name: "Pass", linkageName: "_CPass.Main", scope: null, file: !7, line: 6, type: !13, spFlags: DISPFlagDefinition, unit: !6)
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// CHECK:STDOUT: !13 = !DISubroutineType(types: !14)
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// CHECK:STDOUT: !14 = !{null}
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// CHECK:STDOUT: !15 = !DILocation(line: 7, column: 11, scope: !12)
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// CHECK:STDOUT: !16 = !DILocation(line: 8, column: 11, scope: !12)
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// CHECK:STDOUT: !17 = !DILocation(line: 9, column: 11, scope: !12)
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// CHECK:STDOUT: !18 = !DILocation(line: 10, column: 11, scope: !12)
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// CHECK:STDOUT: !19 = !DILocation(line: 11, column: 11, scope: !12)
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// CHECK:STDOUT: !20 = !DILocation(line: 12, column: 11, scope: !12)
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// CHECK:STDOUT: !21 = !DILocation(line: 13, column: 11, scope: !12)
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// CHECK:STDOUT: !22 = !DILocation(line: 7, column: 3, scope: !12)
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// CHECK:STDOUT: !23 = !DILocation(line: 8, column: 3, scope: !12)
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// CHECK:STDOUT: !24 = !DILocation(line: 9, column: 3, scope: !12)
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// CHECK:STDOUT: !25 = !DILocation(line: 10, column: 3, scope: !12)
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// CHECK:STDOUT: !26 = !DILocation(line: 11, column: 3, scope: !12)
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// CHECK:STDOUT: !27 = !DILocation(line: 12, column: 3, scope: !12)
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// CHECK:STDOUT: !28 = !DILocation(line: 13, column: 3, scope: !12)
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// CHECK:STDOUT: !29 = !DILocation(line: 6, column: 1, scope: !12)
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// CHECK:STDOUT: !30 = !{!31, !31, i64 0}
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// CHECK:STDOUT: !31 = !{!"any pointer", !10, i64 0}
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// CHECK:STDOUT: !32 = !{!33, !33, i64 0}
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// CHECK:STDOUT: !33 = !{!"_ZTSN1C1EE", !10, i64 0}
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// CHECK:STDOUT: !12 = !{!13, !13, i64 0}
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// CHECK:STDOUT: !13 = !{!"any pointer", !10, i64 0}
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// CHECK:STDOUT: !14 = !{!15, !15, i64 0}
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// CHECK:STDOUT: !15 = !{!"_ZTSN1C1EE", !10, i64 0}
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// CHECK:STDOUT: !16 = distinct !DISubprogram(name: "Pass", linkageName: "_CPass.Main", scope: null, file: !7, line: 6, type: !17, spFlags: DISPFlagDefinition, unit: !6)
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// CHECK:STDOUT: !17 = !DISubroutineType(types: !18)
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// CHECK:STDOUT: !18 = !{null}
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// CHECK:STDOUT: !19 = !DILocation(line: 7, column: 11, scope: !16)
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// CHECK:STDOUT: !20 = !DILocation(line: 8, column: 11, scope: !16)
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// CHECK:STDOUT: !21 = !DILocation(line: 9, column: 11, scope: !16)
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// CHECK:STDOUT: !22 = !DILocation(line: 10, column: 11, scope: !16)
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// CHECK:STDOUT: !23 = !DILocation(line: 11, column: 11, scope: !16)
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// CHECK:STDOUT: !24 = !DILocation(line: 12, column: 11, scope: !16)
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// CHECK:STDOUT: !25 = !DILocation(line: 13, column: 11, scope: !16)
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// CHECK:STDOUT: !26 = !DILocation(line: 7, column: 3, scope: !16)
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// CHECK:STDOUT: !27 = !DILocation(line: 8, column: 3, scope: !16)
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// CHECK:STDOUT: !28 = !DILocation(line: 9, column: 3, scope: !16)
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// CHECK:STDOUT: !29 = !DILocation(line: 10, column: 3, scope: !16)
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// CHECK:STDOUT: !30 = !DILocation(line: 11, column: 3, scope: !16)
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// CHECK:STDOUT: !31 = !DILocation(line: 12, column: 3, scope: !16)
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// CHECK:STDOUT: !32 = !DILocation(line: 13, column: 3, scope: !16)
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// CHECK:STDOUT: !33 = !DILocation(line: 6, column: 1, scope: !16)
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// CHECK:STDOUT: ; ModuleID = 'convert.carbon'
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// CHECK:STDOUT: source_filename = "convert.carbon"
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// CHECK:STDOUT: target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
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// CHECK:STDOUT: target triple = "x86_64-unknown-linux-gnu"
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// CHECK:STDOUT:
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// CHECK:STDOUT: declare void @_CTakeI16.Main(i16)
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nounwind
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// CHECK:STDOUT: define void @_CPassEnum.Main() #0 !dbg !12 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: call void @_CTakeI16.Main(i16 7), !dbg !15
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// CHECK:STDOUT: ret void, !dbg !16
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nounwind
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// CHECK:STDOUT: define void @_CConvertEnumToI16.Main(i16 %e) #0 !dbg !17 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: call void @_CTakeI16.Main(i16 %e), !dbg !23
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// CHECK:STDOUT: ret void, !dbg !24
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nounwind
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// CHECK:STDOUT: define void @_CConvertI16ToEnum.Main(i16 %n) #0 !dbg !25 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: %.loc17_13.3.temp = alloca i16, align 2, !dbg !28
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// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc17_13.3.temp), !dbg !28
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// CHECK:STDOUT: store i16 %n, ptr %.loc17_13.3.temp, align 2, !dbg !28
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc17_13.3.temp), !dbg !29
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// CHECK:STDOUT: ret void, !dbg !30
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
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// CHECK:STDOUT: declare void @llvm.lifetime.start.p0(ptr captures(none)) #1
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// CHECK:STDOUT:
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// CHECK:STDOUT: ; Function Attrs: alwaysinline mustprogress uwtable
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// CHECK:STDOUT: define dso_local void @_ZN1C1FENS_1EE.carbon_thunk(ptr noundef %0) #2 {
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// CHECK:STDOUT: define dso_local void @_ZN1C1FENS_1EE.carbon_thunk(ptr noundef %0) #0 {
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// CHECK:STDOUT: entry:
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// CHECK:STDOUT: %.addr = alloca ptr, align 8
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// CHECK:STDOUT: store ptr %0, ptr %.addr, align 8, !tbaa !31
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||||
// CHECK:STDOUT: %1 = load ptr, ptr %.addr, align 8, !tbaa !31
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// CHECK:STDOUT: %2 = load i16, ptr %1, align 2, !tbaa !33
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||||
// CHECK:STDOUT: store ptr %0, ptr %.addr, align 8, !tbaa !12
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// CHECK:STDOUT: %1 = load ptr, ptr %.addr, align 8, !tbaa !12
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// CHECK:STDOUT: %2 = load i16, ptr %1, align 2, !tbaa !14
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// CHECK:STDOUT: call void @_ZN1C1FENS_1EE(i16 noundef signext %2)
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// CHECK:STDOUT: ret void
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: declare void @_ZN1C1FENS_1EE(i16 noundef signext) #3
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// CHECK:STDOUT: declare void @_ZN1C1FENS_1EE(i16 noundef signext) #1
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||||
// CHECK:STDOUT:
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||||
// CHECK:STDOUT: attributes #0 = { nounwind }
|
||||
// CHECK:STDOUT: attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
|
||||
// CHECK:STDOUT: attributes #2 = { alwaysinline mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
|
||||
// CHECK:STDOUT: attributes #3 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
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// CHECK:STDOUT: declare void @_CTakeI16.Main(i16)
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: ; Function Attrs: nounwind
|
||||
// CHECK:STDOUT: define void @_CPassEnum.Main() #2 !dbg !16 {
|
||||
// CHECK:STDOUT: entry:
|
||||
// CHECK:STDOUT: call void @_CTakeI16.Main(i16 7), !dbg !19
|
||||
// CHECK:STDOUT: ret void, !dbg !20
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: ; Function Attrs: nounwind
|
||||
// CHECK:STDOUT: define void @_CConvertEnumToI16.Main(i16 %e) #2 !dbg !21 {
|
||||
// CHECK:STDOUT: entry:
|
||||
// CHECK:STDOUT: call void @_CTakeI16.Main(i16 %e), !dbg !27
|
||||
// CHECK:STDOUT: ret void, !dbg !28
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: ; Function Attrs: nounwind
|
||||
// CHECK:STDOUT: define void @_CConvertI16ToEnum.Main(i16 %n) #2 !dbg !29 {
|
||||
// CHECK:STDOUT: entry:
|
||||
// CHECK:STDOUT: %.loc17_13.3.temp = alloca i16, align 2, !dbg !32
|
||||
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(ptr %.loc17_13.3.temp), !dbg !32
|
||||
// CHECK:STDOUT: store i16 %n, ptr %.loc17_13.3.temp, align 2, !dbg !32
|
||||
// CHECK:STDOUT: call void @_ZN1C1FENS_1EE.carbon_thunk(ptr %.loc17_13.3.temp), !dbg !33
|
||||
// CHECK:STDOUT: ret void, !dbg !34
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: ; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
|
||||
// CHECK:STDOUT: declare void @llvm.lifetime.start.p0(ptr captures(none)) #3
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: attributes #0 = { alwaysinline mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
|
||||
// CHECK:STDOUT: attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
|
||||
// CHECK:STDOUT: attributes #2 = { nounwind }
|
||||
// CHECK:STDOUT: attributes #3 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: !llvm.module.flags = !{!0, !1, !2, !3, !4, !5}
|
||||
// CHECK:STDOUT: !llvm.dbg.cu = !{!6}
|
||||
@@ -242,7 +242,7 @@ fn Call() {
|
||||
// CHECK:STDOUT: !0 = !{i32 7, !"Dwarf Version", i32 5}
|
||||
// CHECK:STDOUT: !1 = !{i32 2, !"Debug Info Version", i32 3}
|
||||
// CHECK:STDOUT: !2 = !{i32 1, !"wchar_size", i32 4}
|
||||
// CHECK:STDOUT: !3 = !{i32 8, !"PIC Level", i32 0}
|
||||
// CHECK:STDOUT: !3 = !{i32 8, !"PIC Level", i32 2}
|
||||
// CHECK:STDOUT: !4 = !{i32 7, !"PIE Level", i32 2}
|
||||
// CHECK:STDOUT: !5 = !{i32 7, !"uwtable", i32 2}
|
||||
// CHECK:STDOUT: !6 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !7, producer: "carbon", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug)
|
||||
@@ -251,29 +251,29 @@ fn Call() {
|
||||
// CHECK:STDOUT: !9 = !{!"int", !10, i64 0}
|
||||
// CHECK:STDOUT: !10 = !{!"omnipotent char", !11, i64 0}
|
||||
// CHECK:STDOUT: !11 = !{!"Simple C++ TBAA"}
|
||||
// CHECK:STDOUT: !12 = distinct !DISubprogram(name: "PassEnum", linkageName: "_CPassEnum.Main", scope: null, file: !7, line: 8, type: !13, spFlags: DISPFlagDefinition, unit: !6)
|
||||
// CHECK:STDOUT: !13 = !DISubroutineType(types: !14)
|
||||
// CHECK:STDOUT: !14 = !{null}
|
||||
// CHECK:STDOUT: !15 = !DILocation(line: 9, column: 3, scope: !12)
|
||||
// CHECK:STDOUT: !16 = !DILocation(line: 8, column: 1, scope: !12)
|
||||
// CHECK:STDOUT: !17 = distinct !DISubprogram(name: "ConvertEnumToI16", linkageName: "_CConvertEnumToI16.Main", scope: null, file: !7, line: 12, type: !18, spFlags: DISPFlagDefinition, unit: !6, retainedNodes: !21)
|
||||
// CHECK:STDOUT: !18 = !DISubroutineType(types: !19)
|
||||
// CHECK:STDOUT: !19 = !{null, !20}
|
||||
// CHECK:STDOUT: !20 = !DIBasicType(name: "int", size: 16, encoding: DW_ATE_signed)
|
||||
// CHECK:STDOUT: !21 = !{!22}
|
||||
// CHECK:STDOUT: !22 = !DILocalVariable(arg: 1, scope: !17, type: !20)
|
||||
// CHECK:STDOUT: !23 = !DILocation(line: 13, column: 3, scope: !17)
|
||||
// CHECK:STDOUT: !24 = !DILocation(line: 12, column: 1, scope: !17)
|
||||
// CHECK:STDOUT: !25 = distinct !DISubprogram(name: "ConvertI16ToEnum", linkageName: "_CConvertI16ToEnum.Main", scope: null, file: !7, line: 16, type: !18, spFlags: DISPFlagDefinition, unit: !6, retainedNodes: !26)
|
||||
// CHECK:STDOUT: !26 = !{!27}
|
||||
// CHECK:STDOUT: !27 = !DILocalVariable(arg: 1, scope: !25, type: !20)
|
||||
// CHECK:STDOUT: !28 = !DILocation(line: 17, column: 11, scope: !25)
|
||||
// CHECK:STDOUT: !29 = !DILocation(line: 17, column: 3, scope: !25)
|
||||
// CHECK:STDOUT: !30 = !DILocation(line: 16, column: 1, scope: !25)
|
||||
// CHECK:STDOUT: !31 = !{!32, !32, i64 0}
|
||||
// CHECK:STDOUT: !32 = !{!"any pointer", !10, i64 0}
|
||||
// CHECK:STDOUT: !33 = !{!34, !34, i64 0}
|
||||
// CHECK:STDOUT: !34 = !{!"_ZTSN1C1EE", !10, i64 0}
|
||||
// CHECK:STDOUT: !12 = !{!13, !13, i64 0}
|
||||
// CHECK:STDOUT: !13 = !{!"any pointer", !10, i64 0}
|
||||
// CHECK:STDOUT: !14 = !{!15, !15, i64 0}
|
||||
// CHECK:STDOUT: !15 = !{!"_ZTSN1C1EE", !10, i64 0}
|
||||
// CHECK:STDOUT: !16 = distinct !DISubprogram(name: "PassEnum", linkageName: "_CPassEnum.Main", scope: null, file: !7, line: 8, type: !17, spFlags: DISPFlagDefinition, unit: !6)
|
||||
// CHECK:STDOUT: !17 = !DISubroutineType(types: !18)
|
||||
// CHECK:STDOUT: !18 = !{null}
|
||||
// CHECK:STDOUT: !19 = !DILocation(line: 9, column: 3, scope: !16)
|
||||
// CHECK:STDOUT: !20 = !DILocation(line: 8, column: 1, scope: !16)
|
||||
// CHECK:STDOUT: !21 = distinct !DISubprogram(name: "ConvertEnumToI16", linkageName: "_CConvertEnumToI16.Main", scope: null, file: !7, line: 12, type: !22, spFlags: DISPFlagDefinition, unit: !6, retainedNodes: !25)
|
||||
// CHECK:STDOUT: !22 = !DISubroutineType(types: !23)
|
||||
// CHECK:STDOUT: !23 = !{null, !24}
|
||||
// CHECK:STDOUT: !24 = !DIBasicType(name: "int", size: 16, encoding: DW_ATE_signed)
|
||||
// CHECK:STDOUT: !25 = !{!26}
|
||||
// CHECK:STDOUT: !26 = !DILocalVariable(arg: 1, scope: !21, type: !24)
|
||||
// CHECK:STDOUT: !27 = !DILocation(line: 13, column: 3, scope: !21)
|
||||
// CHECK:STDOUT: !28 = !DILocation(line: 12, column: 1, scope: !21)
|
||||
// CHECK:STDOUT: !29 = distinct !DISubprogram(name: "ConvertI16ToEnum", linkageName: "_CConvertI16ToEnum.Main", scope: null, file: !7, line: 16, type: !22, spFlags: DISPFlagDefinition, unit: !6, retainedNodes: !30)
|
||||
// CHECK:STDOUT: !30 = !{!31}
|
||||
// CHECK:STDOUT: !31 = !DILocalVariable(arg: 1, scope: !29, type: !24)
|
||||
// CHECK:STDOUT: !32 = !DILocation(line: 17, column: 11, scope: !29)
|
||||
// CHECK:STDOUT: !33 = !DILocation(line: 17, column: 3, scope: !29)
|
||||
// CHECK:STDOUT: !34 = !DILocation(line: 16, column: 1, scope: !29)
|
||||
// CHECK:STDOUT: ; ModuleID = 'use_bitmask.carbon'
|
||||
// CHECK:STDOUT: source_filename = "use_bitmask.carbon"
|
||||
// CHECK:STDOUT: target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
|
||||
@@ -286,9 +286,10 @@ fn Call() {
|
||||
// CHECK:STDOUT: ret void, !dbg !16
|
||||
// CHECK:STDOUT: }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: declare void @_Z4Take4Bits(i32)
|
||||
// CHECK:STDOUT: declare void @_Z4Take4Bits(i32 noundef) #1
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: attributes #0 = { nounwind }
|
||||
// CHECK:STDOUT: attributes #1 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
|
||||
// CHECK:STDOUT:
|
||||
// CHECK:STDOUT: !llvm.module.flags = !{!0, !1, !2, !3, !4, !5}
|
||||
// CHECK:STDOUT: !llvm.dbg.cu = !{!6}
|
||||
@@ -297,7 +298,7 @@ fn Call() {
|
||||
// CHECK:STDOUT: !0 = !{i32 7, !"Dwarf Version", i32 5}
|
||||
// CHECK:STDOUT: !1 = !{i32 2, !"Debug Info Version", i32 3}
|
||||
// CHECK:STDOUT: !2 = !{i32 1, !"wchar_size", i32 4}
|
||||
// CHECK:STDOUT: !3 = !{i32 8, !"PIC Level", i32 0}
|
||||
// CHECK:STDOUT: !3 = !{i32 8, !"PIC Level", i32 2}
|
||||
// CHECK:STDOUT: !4 = !{i32 7, !"PIE Level", i32 2}
|
||||
// CHECK:STDOUT: !5 = !{i32 7, !"uwtable", i32 2}
|
||||
// CHECK:STDOUT: !6 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !7, producer: "carbon", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug)
|
||||
|
||||
Reference in New Issue
Block a user