[CodeGen] Use poison instead of undef as placeholder in AtomicExpandPass [NFC]
authorManuel Brito <manuel.brito@tecnico.ulisboa.pt>
Thu, 24 Nov 2022 08:42:05 +0000 (08:42 +0000)
committerNuno Lopes <nuno.lopes@tecnico.ulisboa.pt>
Thu, 24 Nov 2022 08:42:28 +0000 (08:42 +0000)
commitf408635b26b4cc758e0e0321acd929be6242e5ab
tree07f24542f2c6e4e69101b212150dc99c4688bd2d
parentaac943cf9fe337d02fe36e4039d223464b42939b
[CodeGen] Use poison instead of undef as placeholder in AtomicExpandPass [NFC]

Differential Revision: https://reviews.llvm.org/D138483
llvm/lib/CodeGen/AtomicExpandPass.cpp
llvm/test/Transforms/AtomicExpand/AArch64/pcsections.ll
llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i16.ll
llvm/test/Transforms/AtomicExpand/AMDGPU/expand-atomic-i8.ll
llvm/test/Transforms/AtomicExpand/PowerPC/cmpxchg.ll
llvm/test/Transforms/AtomicExpand/RISCV/atomicrmw-fp.ll
llvm/test/Transforms/AtomicExpand/SPARC/libcalls.ll
llvm/test/Transforms/AtomicExpand/SPARC/partword.ll
llvm/test/Transforms/AtomicExpand/X86/expand-atomic-non-integer.ll