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Model var as a pattern operator (#4720)

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Co-authored-by: Richard Smith <richard@metafoo.co.uk>
This commit is contained in:
Geoff Romer
2025-01-17 17:51:34 +00:00
committed by GitHub
co-authored by Richard Smith
parent 6572da7314
commit 13434f0e8a
510 changed files with 11819 additions and 3352 deletions
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toolchain/lower/testdata/function/call/empty_struct.carbon
Vendored
+1 -1
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@@ -49,6 +49,6 @@ fn Main() {
// CHECK:STDOUT: !6 = !{}
// CHECK:STDOUT: !7 = !DILocation(line: 12, column: 3, scope: !4)
// CHECK:STDOUT: !8 = distinct !DISubprogram(name: "Main", linkageName: "_CMain.Main", scope: null, file: !3, line: 15, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !9 = !DILocation(line: 16, column: 7, scope: !8)
// CHECK:STDOUT: !9 = !DILocation(line: 16, column: 3, scope: !8)
// CHECK:STDOUT: !10 = !DILocation(line: 16, column: 15, scope: !8)
// CHECK:STDOUT: !11 = !DILocation(line: 15, column: 1, scope: !8)
toolchain/lower/testdata/function/call/empty_tuple.carbon
Vendored
+1 -1
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@@ -49,6 +49,6 @@ fn Main() {
// CHECK:STDOUT: !6 = !{}
// CHECK:STDOUT: !7 = !DILocation(line: 12, column: 3, scope: !4)
// CHECK:STDOUT: !8 = distinct !DISubprogram(name: "Main", linkageName: "_CMain.Main", scope: null, file: !3, line: 15, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !9 = !DILocation(line: 16, column: 7, scope: !8)
// CHECK:STDOUT: !9 = !DILocation(line: 16, column: 3, scope: !8)
// CHECK:STDOUT: !10 = !DILocation(line: 16, column: 15, scope: !8)
// CHECK:STDOUT: !11 = !DILocation(line: 15, column: 1, scope: !8)
toolchain/lower/testdata/function/call/i32.carbon
Vendored
+4 -5
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@@ -29,8 +29,8 @@ fn Main() {
// CHECK:STDOUT: %b.var = alloca i32, align 4, !dbg !9
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(i64 4, ptr %b.var), !dbg !9
// CHECK:STDOUT: %Echo.call = call i32 @_CEcho.Main(i32 1), !dbg !10
// CHECK:STDOUT: store i32 %Echo.call, ptr %b.var, align 4, !dbg !11
// CHECK:STDOUT: ret void, !dbg !12
// CHECK:STDOUT: store i32 %Echo.call, ptr %b.var, align 4, !dbg !9
// CHECK:STDOUT: ret void, !dbg !11
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
@@ -50,7 +50,6 @@ fn Main() {
// CHECK:STDOUT: !6 = !{}
// CHECK:STDOUT: !7 = !DILocation(line: 12, column: 3, scope: !4)
// CHECK:STDOUT: !8 = distinct !DISubprogram(name: "Main", linkageName: "_CMain.Main", scope: null, file: !3, line: 15, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !9 = !DILocation(line: 16, column: 7, scope: !8)
// CHECK:STDOUT: !9 = !DILocation(line: 16, column: 3, scope: !8)
// CHECK:STDOUT: !10 = !DILocation(line: 16, column: 16, scope: !8)
// CHECK:STDOUT: !11 = !DILocation(line: 16, column: 3, scope: !8)
// CHECK:STDOUT: !12 = !DILocation(line: 15, column: 1, scope: !8)
// CHECK:STDOUT: !11 = !DILocation(line: 15, column: 1, scope: !8)
toolchain/lower/testdata/function/call/implicit_empty_tuple_as_arg.carbon
Vendored
+1 -1
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@@ -59,7 +59,7 @@ fn Main() {
// CHECK:STDOUT: !8 = distinct !DISubprogram(name: "Bar", linkageName: "_CBar.Main", scope: null, file: !3, line: 14, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !9 = !DILocation(line: 14, column: 23, scope: !8)
// CHECK:STDOUT: !10 = distinct !DISubprogram(name: "Main", linkageName: "_CMain.Main", scope: null, file: !3, line: 16, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !11 = !DILocation(line: 17, column: 7, scope: !10)
// CHECK:STDOUT: !11 = !DILocation(line: 17, column: 3, scope: !10)
// CHECK:STDOUT: !12 = !DILocation(line: 17, column: 19, scope: !10)
// CHECK:STDOUT: !13 = !DILocation(line: 17, column: 15, scope: !10)
// CHECK:STDOUT: !14 = !DILocation(line: 16, column: 1, scope: !10)
toolchain/lower/testdata/function/call/return_implicit.carbon
Vendored
+1 -1
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@@ -49,6 +49,6 @@ fn Main() {
// CHECK:STDOUT: !6 = !{}
// CHECK:STDOUT: !7 = !DILocation(line: 12, column: 1, scope: !4)
// CHECK:STDOUT: !8 = distinct !DISubprogram(name: "Main", linkageName: "_CMain.Main", scope: null, file: !3, line: 15, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !9 = !DILocation(line: 16, column: 7, scope: !8)
// CHECK:STDOUT: !9 = !DILocation(line: 16, column: 3, scope: !8)
// CHECK:STDOUT: !10 = !DILocation(line: 16, column: 15, scope: !8)
// CHECK:STDOUT: !11 = !DILocation(line: 15, column: 1, scope: !8)
toolchain/lower/testdata/function/call/var_param.carbon
Vendored
+8 -9
View File
@@ -27,10 +27,10 @@ fn Main() {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %a.var = alloca i32, align 4, !dbg !9
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(i64 4, ptr %a.var), !dbg !9
// CHECK:STDOUT: store i32 0, ptr %a.var, align 4, !dbg !10
// CHECK:STDOUT: %.loc15 = load i32, ptr %a.var, align 4, !dbg !11
// CHECK:STDOUT: call void @_CDoNothing.Main(i32 %.loc15), !dbg !12
// CHECK:STDOUT: ret void, !dbg !13
// CHECK:STDOUT: store i32 0, ptr %a.var, align 4, !dbg !9
// CHECK:STDOUT: %.loc15 = load i32, ptr %a.var, align 4, !dbg !10
// CHECK:STDOUT: call void @_CDoNothing.Main(i32 %.loc15), !dbg !11
// CHECK:STDOUT: ret void, !dbg !12
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
@@ -50,8 +50,7 @@ fn Main() {
// CHECK:STDOUT: !6 = !{}
// CHECK:STDOUT: !7 = !DILocation(line: 11, column: 1, scope: !4)
// CHECK:STDOUT: !8 = distinct !DISubprogram(name: "Main", linkageName: "_CMain.Main", scope: null, file: !3, line: 13, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !9 = !DILocation(line: 14, column: 7, scope: !8)
// CHECK:STDOUT: !10 = !DILocation(line: 14, column: 3, scope: !8)
// CHECK:STDOUT: !11 = !DILocation(line: 15, column: 13, scope: !8)
// CHECK:STDOUT: !12 = !DILocation(line: 15, column: 3, scope: !8)
// CHECK:STDOUT: !13 = !DILocation(line: 13, column: 1, scope: !8)
// CHECK:STDOUT: !9 = !DILocation(line: 14, column: 3, scope: !8)
// CHECK:STDOUT: !10 = !DILocation(line: 15, column: 13, scope: !8)
// CHECK:STDOUT: !11 = !DILocation(line: 15, column: 3, scope: !8)
// CHECK:STDOUT: !12 = !DILocation(line: 13, column: 1, scope: !8)
toolchain/lower/testdata/function/generic/call.carbon
Vendored
+20 -21
View File
@@ -30,8 +30,8 @@ fn G() {
// CHECK:STDOUT:
// CHECK:STDOUT: %type = type {}
// CHECK:STDOUT:
// CHECK:STDOUT: @C.val.loc18_16 = internal constant {} zeroinitializer
// CHECK:STDOUT: @D.val.loc19_16 = internal constant {} zeroinitializer
// CHECK:STDOUT: @C.val.loc18_3.2 = internal constant {} zeroinitializer
// CHECK:STDOUT: @D.val.loc19_3.2 = internal constant {} zeroinitializer
// CHECK:STDOUT:
// CHECK:STDOUT: define void @_CG.Main() !dbg !4 {
// CHECK:STDOUT: entry:
@@ -39,17 +39,17 @@ fn G() {
// CHECK:STDOUT: %d.var = alloca {}, align 8, !dbg !7
// CHECK:STDOUT: %n.var = alloca i32, align 4, !dbg !7
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(i64 0, ptr %c.var), !dbg !7
// CHECK:STDOUT: call void @llvm.memcpy.p0.p0.i64(ptr align 1 %c.var, ptr align 1 @C.val.loc18_16, i64 0, i1 false), !dbg !8
// CHECK:STDOUT: call void @llvm.memcpy.p0.p0.i64(ptr align 1 %c.var, ptr align 1 @C.val.loc18_3.2, i64 0, i1 false), !dbg !7
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(i64 0, ptr %d.var), !dbg !7
// CHECK:STDOUT: call void @llvm.memcpy.p0.p0.i64(ptr align 1 %d.var, ptr align 1 @D.val.loc19_16, i64 0, i1 false), !dbg !9
// CHECK:STDOUT: call void @llvm.memcpy.p0.p0.i64(ptr align 1 %d.var, ptr align 1 @D.val.loc19_3.2, i64 0, i1 false), !dbg !8
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(i64 4, ptr %n.var), !dbg !7
// CHECK:STDOUT: store i32 0, ptr %n.var, align 4, !dbg !10
// CHECK:STDOUT: call void @_CF.Main.15b1f98bd9cc0c5b(ptr %c.var), !dbg !11
// CHECK:STDOUT: call void @_CF.Main.2cc450fc05045897(ptr %d.var), !dbg !12
// CHECK:STDOUT: %.loc24 = load i32, ptr %n.var, align 4, !dbg !13
// CHECK:STDOUT: call void @_CF.Main.b88d1103f417c6d4(i32 %.loc24), !dbg !14
// CHECK:STDOUT: call void @_CF.Main.5754c7a55c7cbe4a(%type zeroinitializer), !dbg !15
// CHECK:STDOUT: ret void, !dbg !16
// CHECK:STDOUT: store i32 0, ptr %n.var, align 4, !dbg !9
// CHECK:STDOUT: call void @_CF.Main.15b1f98bd9cc0c5b(ptr %c.var), !dbg !10
// CHECK:STDOUT: call void @_CF.Main.2cc450fc05045897(ptr %d.var), !dbg !11
// CHECK:STDOUT: %.loc24 = load i32, ptr %n.var, align 4, !dbg !12
// CHECK:STDOUT: call void @_CF.Main.b88d1103f417c6d4(i32 %.loc24), !dbg !13
// CHECK:STDOUT: call void @_CF.Main.5754c7a55c7cbe4a(%type zeroinitializer), !dbg !14
// CHECK:STDOUT: ret void, !dbg !15
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
@@ -83,13 +83,12 @@ fn G() {
// CHECK:STDOUT: !4 = distinct !DISubprogram(name: "G", linkageName: "_CG.Main", scope: null, file: !3, line: 17, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !5 = !DISubroutineType(types: !6)
// CHECK:STDOUT: !6 = !{}
// CHECK:STDOUT: !7 = !DILocation(line: 18, column: 7, scope: !4)
// CHECK:STDOUT: !8 = !DILocation(line: 18, column: 3, scope: !4)
// CHECK:STDOUT: !9 = !DILocation(line: 19, column: 3, scope: !4)
// CHECK:STDOUT: !10 = !DILocation(line: 20, column: 3, scope: !4)
// CHECK:STDOUT: !11 = !DILocation(line: 22, column: 3, scope: !4)
// CHECK:STDOUT: !12 = !DILocation(line: 23, column: 3, scope: !4)
// CHECK:STDOUT: !13 = !DILocation(line: 24, column: 5, scope: !4)
// CHECK:STDOUT: !14 = !DILocation(line: 24, column: 3, scope: !4)
// CHECK:STDOUT: !15 = !DILocation(line: 25, column: 3, scope: !4)
// CHECK:STDOUT: !16 = !DILocation(line: 17, column: 1, scope: !4)
// CHECK:STDOUT: !7 = !DILocation(line: 18, column: 3, scope: !4)
// CHECK:STDOUT: !8 = !DILocation(line: 19, column: 3, scope: !4)
// CHECK:STDOUT: !9 = !DILocation(line: 20, column: 3, scope: !4)
// CHECK:STDOUT: !10 = !DILocation(line: 22, column: 3, scope: !4)
// CHECK:STDOUT: !11 = !DILocation(line: 23, column: 3, scope: !4)
// CHECK:STDOUT: !12 = !DILocation(line: 24, column: 5, scope: !4)
// CHECK:STDOUT: !13 = !DILocation(line: 24, column: 3, scope: !4)
// CHECK:STDOUT: !14 = !DILocation(line: 25, column: 3, scope: !4)
// CHECK:STDOUT: !15 = !DILocation(line: 17, column: 1, scope: !4)
toolchain/lower/testdata/function/generic/call_method.carbon
Vendored
+11 -12
View File
@@ -23,19 +23,19 @@ fn CallF() -> i32 {
// CHECK:STDOUT: ; ModuleID = 'call_method.carbon'
// CHECK:STDOUT: source_filename = "call_method.carbon"
// CHECK:STDOUT:
// CHECK:STDOUT: @C.val.loc18_16 = internal constant {} zeroinitializer
// CHECK:STDOUT: @C.val.loc18_3.2 = internal constant {} zeroinitializer
// CHECK:STDOUT:
// CHECK:STDOUT: define i32 @_CCallF.Main() !dbg !4 {
// CHECK:STDOUT: entry:
// CHECK:STDOUT: %c.var = alloca {}, align 8, !dbg !7
// CHECK:STDOUT: %n.var = alloca i32, align 4, !dbg !7
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(i64 0, ptr %c.var), !dbg !7
// CHECK:STDOUT: call void @llvm.memcpy.p0.p0.i64(ptr align 1 %c.var, ptr align 1 @C.val.loc18_16, i64 0, i1 false), !dbg !8
// CHECK:STDOUT: call void @llvm.memcpy.p0.p0.i64(ptr align 1 %c.var, ptr align 1 @C.val.loc18_3.2, i64 0, i1 false), !dbg !7
// CHECK:STDOUT: call void @llvm.lifetime.start.p0(i64 4, ptr %n.var), !dbg !7
// CHECK:STDOUT: store i32 0, ptr %n.var, align 4, !dbg !9
// CHECK:STDOUT: %.loc20_14 = load i32, ptr %n.var, align 4, !dbg !10
// CHECK:STDOUT: %F.call = call i32 @_CF.C.Main.b88d1103f417c6d4(ptr %c.var, i32 %.loc20_14), !dbg !11
// CHECK:STDOUT: ret i32 %F.call, !dbg !12
// CHECK:STDOUT: store i32 0, ptr %n.var, align 4, !dbg !8
// CHECK:STDOUT: %.loc20_14 = load i32, ptr %n.var, align 4, !dbg !9
// CHECK:STDOUT: %F.call = call i32 @_CF.C.Main.b88d1103f417c6d4(ptr %c.var, i32 %.loc20_14), !dbg !10
// CHECK:STDOUT: ret i32 %F.call, !dbg !11
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: ; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
@@ -62,9 +62,8 @@ fn CallF() -> i32 {
// CHECK:STDOUT: !4 = distinct !DISubprogram(name: "CallF", linkageName: "_CCallF.Main", scope: null, file: !3, line: 17, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !5 = !DISubroutineType(types: !6)
// CHECK:STDOUT: !6 = !{}
// CHECK:STDOUT: !7 = !DILocation(line: 18, column: 7, scope: !4)
// CHECK:STDOUT: !8 = !DILocation(line: 18, column: 3, scope: !4)
// CHECK:STDOUT: !9 = !DILocation(line: 19, column: 3, scope: !4)
// CHECK:STDOUT: !10 = !DILocation(line: 20, column: 14, scope: !4)
// CHECK:STDOUT: !11 = !DILocation(line: 20, column: 10, scope: !4)
// CHECK:STDOUT: !12 = !DILocation(line: 20, column: 3, scope: !4)
// CHECK:STDOUT: !7 = !DILocation(line: 18, column: 3, scope: !4)
// CHECK:STDOUT: !8 = !DILocation(line: 19, column: 3, scope: !4)
// CHECK:STDOUT: !9 = !DILocation(line: 20, column: 14, scope: !4)
// CHECK:STDOUT: !10 = !DILocation(line: 20, column: 10, scope: !4)
// CHECK:STDOUT: !11 = !DILocation(line: 20, column: 3, scope: !4)