[PATCH] D146071: [AIX] unset bit "IsBackChainStored" of traceback table for leaf functions with no stack frame
Digger Lin via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Mar 15 10:01:37 PDT 2023
DiggerLin added inline comments.
================
Comment at: llvm/lib/Target/PowerPC/PPCAsmPrinter.cpp:2137
// Always store back chain.
- SecondHalfOfMandatoryField |= MF->getFrameInfo().getFrameSize() ? TracebackTable::IsBackChainStoredMask : 0;
----------------
DiggerLin wrote:
> shchenz wrote:
> > Are you using the wrong diff baseline? Seems like the left side is a local commit of your working branch? In the main trunk, I see
> > ```
> > // Always store back chain.
> > SecondHalfOfMandatoryField |= TracebackTable::IsBackChainStoredMask;
> > ```
> yes, left side is working. thanks
I git diff again my local branch, it correct now.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D146071/new/
https://reviews.llvm.org/D146071
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