Fix pointer sizes in debug info. (#7002)

The size is in bits, so 8 is an unlikely value. Also, don't hardcode a
size, ask the data layout for it.
This commit is contained in:
Richard Smith
2026-04-01 16:35:12 +00:00
committed by GitHub
parent 8f3b057179
commit dfac728571
104 changed files with 153 additions and 146 deletions
+1 -1
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@@ -72,7 +72,7 @@ fn Run() {
// CHECK:STDOUT: !4 = distinct !DISubprogram(name: "F", linkageName: "_CF.Main", scope: null, file: !3, line: 13, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !5 = !DISubroutineType(types: !6)
// CHECK:STDOUT: !6 = !{!7}
// CHECK:STDOUT: !7 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 8)
// CHECK:STDOUT: !7 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 64)
// CHECK:STDOUT: !8 = !DILocation(line: 13, column: 31, scope: !4)
// CHECK:STDOUT: !9 = !DILocation(line: 13, column: 24, scope: !4)
// CHECK:STDOUT: !10 = distinct !DISubprogram(name: "Run", linkageName: "main", scope: null, file: !3, line: 15, type: !11, spFlags: DISPFlagDefinition, unit: !2)
+1 -1
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@@ -77,7 +77,7 @@ class A {
// CHECK:STDOUT: !4 = distinct !DISubprogram(name: "Init", linkageName: "_CInit.A.Main", scope: null, file: !3, line: 16, type: !5, spFlags: DISPFlagDefinition, unit: !2)
// CHECK:STDOUT: !5 = !DISubroutineType(types: !6)
// CHECK:STDOUT: !6 = !{!7}
// CHECK:STDOUT: !7 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 8)
// CHECK:STDOUT: !7 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 64)
// CHECK:STDOUT: !8 = !DILocation(line: 16, column: 27, scope: !4)
// CHECK:STDOUT: !9 = !DILocation(line: 16, column: 33, scope: !4)
// CHECK:STDOUT: !10 = !DILocation(line: 16, column: 20, scope: !4)
+1 -1
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@@ -61,7 +61,7 @@ fn G() -> i32 {
// CHECK:STDOUT: !5 = !DISubroutineType(types: !6)
// CHECK:STDOUT: !6 = !{!7, !8, !7}
// CHECK:STDOUT: !7 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
// CHECK:STDOUT: !8 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 8)
// CHECK:STDOUT: !8 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 64)
// CHECK:STDOUT: !9 = !{!10, !11}
// CHECK:STDOUT: !10 = !DILocalVariable(arg: 1, scope: !4, type: !8)
// CHECK:STDOUT: !11 = !DILocalVariable(arg: 2, scope: !4, type: !7)
+1 -1
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@@ -196,7 +196,7 @@ fn F() {
// CHECK:STDOUT: !14 = !DISubroutineType(types: !15)
// CHECK:STDOUT: !15 = !{!16, !17}
// CHECK:STDOUT: !16 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
// CHECK:STDOUT: !17 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 8)
// CHECK:STDOUT: !17 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: null, size: 64)
// CHECK:STDOUT: !18 = !{!19}
// CHECK:STDOUT: !19 = !DILocalVariable(arg: 1, scope: !12, type: !17)
// CHECK:STDOUT: !20 = !DILocation(line: 23, column: 46, scope: !12)