llvm-project/llvm/lib/CodeGen/MIRParser
Ulrich Weigand f0fd11df7d [FPEnv] Invert sense of MIFlag::FPExcept flag
In D71841 we inverted the sense of the SDNode-level flag to ensure all nodes
default to potentially raising FP exceptions unless otherwise specified --
i.e. if we forget to propagate the flag somewhere, the effect is now only
lost performance, not incorrect code.

However, the related flag at the MI level still defaults to nodes not raising
FP exceptions unless otherwise specified. To be fully on the (conservatively)
safe side, we should invert that flag as well.

This patch does so by replacing MIFlag::FPExcept with MIFlag::NoFPExcept.
(Note that this does also introduce an incompatible change in the MIR format.)

Reviewed By: craig.topper

Differential Revision: https://reviews.llvm.org/D72466
2020-01-10 15:34:50 +01:00
..
CMakeLists.txt [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
LLVMBuild.txt Update the file headers across all of the LLVM projects in the monorepo 2019-01-19 08:50:56 +00:00
MILexer.cpp [FPEnv] Invert sense of MIFlag::FPExcept flag 2020-01-10 15:34:50 +01:00
MILexer.h [FPEnv] Invert sense of MIFlag::FPExcept flag 2020-01-10 15:34:50 +01:00
MIParser.cpp [FPEnv] Invert sense of MIFlag::FPExcept flag 2020-01-10 15:34:50 +01:00
MIRParser.cpp llc/MIR: Fix setFunctionAttributes for MIR functions 2020-01-06 17:21:51 -05:00