2 Commits

Author	SHA1	Message	Date
Fangrui Song	82904401e3	Map -O to -O1 instead of -O2 ... rL82131 changed -O from -O1 to -O2, because -O1 was not different from -O2 at that time. GCC treats -O as -O1 and there is now work to make -O1 meaningful. We can change -O back to -O1 again. Reviewed By: echristo, dexonsmith, arphaman Differential Revision: https://reviews.llvm.org/D79916	2020-05-18 15:53:41 -07:00
Kevin P. Neal	2e667d07c7	[FPEnv][SystemZ] Platform-specific builtin constrained FP enablement ... When constrained floating point is enabled the SystemZ-specific builtins don't use constrained intrinsics in some cases. Fix that. Differential Revision: https://reviews.llvm.org/D72722	2020-01-21 12:44:39 -05:00