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llvm-mirror/test/Verifier/dbg-line-without-file.ll
Justin Bogner bc00df62ba Verifier: Disallow a line number without a file in DISubprogram
A line number doesn't make much sense if you don't say where it's
from. Add a verifier check for this and update some tests that had
bogus debug info.

llvm-svn: 295516
2017-02-17 23:57:42 +00:00

16 lines
457 B
LLVM

; RUN: not llvm-as -disable-output <%s 2>&1 | FileCheck %s
; CHECK: assembly parsed, but does not verify
; CHECK: line specified with no file
define void @foo() !dbg !3 {
ret void
}
!llvm.module.flags = !{!0}
!llvm.dbg.cu = !{!1}
!0 = !{i32 2, !"Debug Info Version", i32 3}
!1 = distinct !DICompileUnit(language: DW_LANG_C, file: !2)
!2 = !DIFile(filename: "foo.c", directory: "")
!3 = distinct !DISubprogram(name: "foo", scope: !1, line: 1, unit: !1)