mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-25 21:46:50 +00:00
a5ae7c1c9f
As a follow-up to r246098, require `DISubprogram` definitions
(`isDefinition: true`) to be 'distinct'. Specifically, add an assembler
check, a verifier check, and bitcode upgrading logic to combat testcase
bitrot after the `DIBuilder` change.
While working on the testcases, I realized that
test/Linker/subprogram-linkonce-weak-odr.ll isn't relevant anymore. Its
purpose was to check for a corner case in PR22792 where two subprogram
definitions match exactly and share the same metadata node. The new
verifier check, requiring that subprogram definitions are 'distinct',
precludes that possibility.
I updated almost all the IR with the following script:
git grep -l -E -e '= !DISubprogram\(.* isDefinition: true' |
grep -v test/Bitcode |
xargs sed -i '' -e 's/= \(!DISubprogram(.*, isDefinition: true\)/= distinct \1/'
Likely some variant of would work for out-of-tree testcases.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@246327 91177308-0d34-0410-b5e6-96231b3b80d8
|
||
|---|---|---|
| .. | ||
| 2008-02-01-ReturnAttrs.ll | ||
| 2008-07-02-array-indexing.ll | ||
| 2008-09-07-CGUpdate.ll | ||
| 2008-09-08-CGUpdateSelfEdge.ll | ||
| aggregate-promote.ll | ||
| attrs.ll | ||
| basictest.ll | ||
| byval-2.ll | ||
| byval.ll | ||
| callgraph-update.ll | ||
| chained.ll | ||
| control-flow2.ll | ||
| control-flow.ll | ||
| crash.ll | ||
| dbg.ll | ||
| fp80.ll | ||
| inalloca.ll | ||
| pr3085.ll | ||
| reserve-tbaa.ll | ||
| sret.ll | ||
| tail.ll | ||
| variadic.ll | ||