Cameron McInally ca8cb6852b [IR] Add a dedicated FNeg IR Instruction ...

The IEEE-754 Standard makes it clear that fneg(x) and
fsub(-0.0, x) are two different operations. The former is a bitwise
operation, while the latter is an arithmetic operation. This patch
creates a dedicated FNeg IR Instruction to model that behavior.

Differential Revision: https://reviews.llvm.org/D53877



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@346774 91177308-0d34-0410-b5e6-96231b3b80d8

2018-11-13 18:15:47 +00:00

..

Reader

[IR] Add a dedicated FNeg IR Instruction

2018-11-13 18:15:47 +00:00

Writer

[IR] Add a dedicated FNeg IR Instruction

2018-11-13 18:15:47 +00:00

CMakeLists.txt

…

LLVMBuild.txt

LLVMBuild: Introduce a common section which currently has a list of the

2011-12-12 22:45:54 +00:00