[PATCH] D95094: [PowerPC][AIX] Enable Shrinkwrapping on 32 and 64 bit AIX.
Sean Fertile via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Feb 17 06:21:35 PST 2021
sfertile accepted this revision as: sfertile.
sfertile added a comment.
This revision is now accepted and ready to land.
LGTM.
================
Comment at: llvm/test/CodeGen/PowerPC/ppc64-sibcall-shrinkwrap.ll:6
+; RUN: not --crash llc -relocation-model=pic -verify-machineinstrs < %s -mtriple=powerpc64-ibm-aix-xcoff -tailcallopt -disable-ppc-sco=false --enable-shrink-wrap=true 2>&1 | FileCheck %s -check-prefix=CHECK-AIX
+; The above RUN command is expected to fail on AIX since tail calling is not implemented ATM
; Edit: D63152 prevents stack popping before loads and stores, so shrink-wrap does nothing here
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Real minor nit: when commenting in a lit test we use `;;` to make it standout more.
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https://reviews.llvm.org/D95094/new/
https://reviews.llvm.org/D95094
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