diff options
| author | David Green <david.green@arm.com> | 2024-12-13 11:02:55 +0000 |
|---|---|---|
| committer | David Green <david.green@arm.com> | 2024-12-13 11:02:55 +0000 |
| commit | 94a77ebe240eb7dff7c5d645fc7f60cce049783f (patch) | |
| tree | 26f28526e8c60ad8cf0fe43e0ff419fada098618 /clang/unittests/Frontend/CompilerInvocationTest.cpp | |
| parent | 217e0f39710dec3348c996ecf98a76fd08b69853 (diff) | |
| download | llvm-94a77ebe240eb7dff7c5d645fc7f60cce049783f.zip llvm-94a77ebe240eb7dff7c5d645fc7f60cce049783f.tar.gz llvm-94a77ebe240eb7dff7c5d645fc7f60cce049783f.tar.bz2 | |
[AArch64][GlobalISel] Guard against no operands in matchHoistLogicOpWithSameOpcodeHands
In case both LeftHandInst and RightHandInst are IMPLICIT_DEF with no input
operands, this patch protects against the post-legalizer-combiner
matchHoistLogicOpWithSameOpcodeHands with no operands. The
prelegalizercombiner-hoist-same-hands.mir test was cleaned up a little in the
process, and has a post-legalizer run line added so that the implicit_def do
not get folded awwy.
Diffstat (limited to 'clang/unittests/Frontend/CompilerInvocationTest.cpp')
0 files changed, 0 insertions, 0 deletions