06c192d454
Upgrade of the IR text tests should be the only thing blocking making typed byval mandatory. Partially done through regex and partially manual.
33 lines
1.2 KiB
LLVM
33 lines
1.2 KiB
LLVM
; RUN: llc -mtriple=x86_64-apple-unknown -stop-before=finalize-isel %s -o - -simplify-mir | FileCheck %s
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; The byval argument of the function will be allocated a fixed stack slot. Test
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; that we serialize the fixed slot correctly.
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target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-apple-unknown"
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declare void @llvm.dbg.declare(metadata, metadata, metadata) #0
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define hidden void @foo(i32* byval(i32) %dstRect) {
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; CHECK-LABEL: name: foo
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entry:
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call void @llvm.dbg.declare(metadata i32* %dstRect, metadata !3, metadata !DIExpression()), !dbg !5
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; CHECK: fixedStack:
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; CHECK: id: 0
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; CHECK: debug-info-variable: '!3'
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; CHECK: debug-info-expression: '!DIExpression()'
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; CHECK: debug-info-location: '!5'
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unreachable
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}
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attributes #0 = { nounwind readnone speculatable }
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!llvm.dbg.cu = !{!0}
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!llvm.module.flags = !{!2}
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!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1)
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!1 = !DIFile(filename: "file.cpp", directory: "/dir")
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!2 = !{i32 2, !"Debug Info Version", i32 3}
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!3 = !DILocalVariable(name: "dstRect", scope: !4)
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!4 = distinct !DISubprogram(name: "foo", linkageName: "foo", scope: !0, file: !1, line: 42, unit: !0)
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!5 = !DILocation(line: 42, column: 85, scope: !4)
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