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# RUN: llc -mtriple=x86_64-apple-unknown -run-pass none %s -o /dev/null
# Check that we parse the 'debug-info-*' fields for `fixedStack:` entries.
--- |
target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-apple-unknown"
declare void @llvm.dbg.declare(metadata, metadata, metadata) #0
define hidden void @foo(i32* byval %dstRect) {
entry:
call void @llvm.dbg.declare(metadata i32* %dstRect, metadata !3, metadata !DIExpression()), !dbg !5
unreachable
}
attributes #0 = { nounwind readnone speculatable }
!llvm.dbg.cu = !{!0}
!llvm.module.flags = !{!2}
!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !1)
!1 = !DIFile(filename: "file.cpp", directory: "/dir")
!2 = !{i32 2, !"Debug Info Version", i32 3}
!3 = !DILocalVariable(name: "dstRect", scope: !4)
!4 = distinct !DISubprogram(name: "foo", linkageName: "foo", scope: !0, file: !1, line: 42, unit: !0)
!5 = !DILocation(line: 42, column: 85, scope: !4)
...
---
name: foo
alignment: 4
tracksRegLiveness: true
frameInfo:
maxAlignment: 8
fixedStack:
- { id: 0, size: 4, alignment: 16, stack-id: default, debug-info-variable: '!3', debug-info-expression: '!DIExpression()',
debug-info-location: '!5' }
body: |
bb.0.entry:
...
|
