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Add assembly and bitcode tests that I neglected to add in r223564 (IR: Disallow complicated function-local metadata) and r223574 (IR: Disallow function-local metadata attachments). Found a couple of bugs: - The error message for function-local attachments gave the wrong line number -- it indicated the next token (typically on the next line) instead of the token that started the attachment. Fixed. - Metadata arguments of the form `!{i32 0, i32 %v}` (or with the arguments reversed) fired an assertion in `ValueEnumerator` in LLVM v3.5, so I suppose this never really worked. I suppose this was "fixed" by r223564. (Thanks to dblaikie for pointing out my omission.) Part of PR21532. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223616 91177308-0d34-0410-b5e6-96231b3b80d8
11 lines
274 B
LLVM
11 lines
274 B
LLVM
; RUN: not llvm-as < %s -disable-output 2>&1 | FileCheck %s
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define void @foo(i32 %v) {
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entry:
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; CHECK: <stdin>:[[@LINE+1]]:{{[0-9]+}}: error: unexpected function-local metadata
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call void @llvm.bar(metadata !{i32 0, i32 %v})
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ret void
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}
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declare void @llvm.bar(metadata)
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