diff options
| author | Nikita Popov <npopov@redhat.com> | 2025-06-10 16:19:45 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-06-10 16:19:45 +0200 |
| commit | b27ab06a3d3f7f37496c5fa4dc367a3be0a8498d (patch) | |
| tree | 2fb2d1cb6a1cf0526913fa9347b0d5cd82bd2a10 /flang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 99f6cb89352f7491e8cd3cc58c6d1ba687c99b27 (diff) | |
| download | llvm-b27ab06a3d3f7f37496c5fa4dc367a3be0a8498d.zip llvm-b27ab06a3d3f7f37496c5fa4dc367a3be0a8498d.tar.gz llvm-b27ab06a3d3f7f37496c5fa4dc367a3be0a8498d.tar.bz2 | |
[InstCombine] Preserve flags for difference of gep chains (#143488)
When expanding the offset of a GEP chain via a series of adds, try to
preserve the nsw/nuw flags based on inbounds/nuw. This is a followup to
https://github.com/llvm/llvm-project/pull/142958.
Proof: https://alive2.llvm.org/ce/z/8HiFYY (note that preserving nsw in
the nusw case is not valid)
Diffstat (limited to 'flang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions