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llvm-project/llvm/test/Assembler/invalid-diexpression-verify.ll

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AsmWriter/Bitcode: MDExpression llvm-svn: 229023
2015-02-13 09:42:09 +08:00
; 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
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 llvm-svn: 311594
2017-08-24 04:31:27 +08:00
; NOVERIFY: !named = !{!DIExpression(0, 1, 9, 7, 2)}
AsmWriter/Bitcode: MDExpression llvm-svn: 229023
2015-02-13 09:42:09 +08:00
!named = !{!0}
; VERIFY: assembly parsed, but does not verify
IR: Give 'DI' prefix to debug info metadata Finish off PR23080 by renaming the debug info IR constructs from `MD*` to `DI*`. The last of the `DIDescriptor` classes were deleted in r235356, and the last of the related typedefs removed in r235413, so this has all baked for about a week. Note: If you have out-of-tree code (like a frontend), I recommend that you get everything compiling and tests passing with the *previous* commit before updating to this one. It'll be easier to keep track of what code is using the `DIDescriptor` hierarchy and what you've already updated, and I think you're extremely unlikely to insert bugs. YMMV of course. Back to *this* commit: I did this using the rename-md-di-nodes.sh upgrade script I've attached to PR23080 (both code and testcases) and filtered through clang-format-diff.py. I edited the tests for test/Assembler/invalid-generic-debug-node-*.ll by hand since the columns were off-by-three. It should work on your out-of-tree testcases (and code, if you've followed the advice in the previous paragraph). Some of the tests are in badly named files now (e.g., test/Assembler/invalid-mdcompositetype-missing-tag.ll should be 'dicompositetype'); I'll come back and move the files in a follow-up commit. llvm-svn: 236120
2015-04-30 00:38:44 +08:00
!0 = !DIExpression(0, 1, 9, 7, 2)