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| author | Andy Kaylor <andrew.kaylor@intel.com> | 2024-08-20 07:11:29 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-08-20 07:11:29 -0700 |
| commit | 27e5f505e5eee3da27c1515d6ed95d66fbe543ea (patch) | |
| tree | b1f30bc305716ff0fa7b22bd5f74b5c41001f5fe /clang/lib/ExtractAPI/Serialization/SymbolGraphSerializer.cpp | |
| parent | fd83b86bf6da6486d447d67f2c8204aa1a94dfd6 (diff) | |
| download | llvm-27e5f505e5eee3da27c1515d6ed95d66fbe543ea.zip llvm-27e5f505e5eee3da27c1515d6ed95d66fbe543ea.tar.gz llvm-27e5f505e5eee3da27c1515d6ed95d66fbe543ea.tar.bz2 | |
[Driver] Make ffp-model=fast honor non-finite-values, introduce ffp-model=aggressive (#100453)
This change modifies -ffp-model=fast to select options that more closely
match -funsafe-math-optimizations, and introduces a new model,
-ffp-model=aggressive which matches the existing behavior (except for a
minor change in the fp-contract behavior).
The primary motivation for this change is to make -ffp-model=fast more
user friendly, particularly in light of LLVM's aggressive optimizations
when -fno-honor-nans and -fno-honor-infinites are used.
This was previously proposed here:
https://discourse.llvm.org/t/making-ffp-model-fast-more-user-friendly/78402
Diffstat (limited to 'clang/lib/ExtractAPI/Serialization/SymbolGraphSerializer.cpp')
0 files changed, 0 insertions, 0 deletions