llvm/invalid-diexpression-verify.ll at 4f045484f298bc21482571ae58d39be57a5c7020 - llvm - Gitea: Git with a cup of tea

RPCS3/llvm

mirror of https://github.com/RPCS3/llvm.git synced 2024-12-13 14:47:00 +00:00

Reid Kleckner a5b2af0eae Parse and print DIExpressions inline to ease IR and MIR testing

Summary:
Most DIExpressions are empty or very simple. When they are complex, they
tend to be unique, so checking them inline is reasonable.

This also avoids the need for CodeGen passes to append to the
llvm.dbg.mir named md node.

See also PR22780, for making DIExpression not be an MDNode.

Reviewers: aprantl, dexonsmith, dblaikie

Subscribers: qcolombet, javed.absar, eraman, hiraditya, llvm-commits

Differential Revision: https://reviews.llvm.org/D37075

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@311594 91177308-0d34-0410-b5e6-96231b3b80d8

2017-08-23 20:31:27 +00:00

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LLVM

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 ; RUN: not llvm-as -disable-output < %s 2>&1 | FileCheck -check-prefix VERIFY %s
 ; RUN: llvm-as -disable-verify < %s | llvm-dis | FileCheck -check-prefix NOVERIFY %s
 ; NOVERIFY: !named = !{!DIExpression(0, 1, 9, 7, 2)}
 !named = !{!0}
 ; VERIFY: assembly parsed, but does not verify
 !0 = !DIExpression(0, 1, 9, 7, 2)