llvm-project/llvm
Sanjay Patel a6019d5164 [InstCombine] sink FP negation of operands through select
We don't always get this:

Cond ? -X : -Y --> -(Cond ? X : Y)

...even with the legacy IR form of fneg in the case with extra uses,
and we miss matching with the newer 'fneg' instruction because we
are expecting binops through the rest of the path.

Differential Revision: https://reviews.llvm.org/D61604

llvm-svn: 360075
2019-05-06 20:34:05 +00:00
..
benchmarks
bindings [OCaml] Update api to account for FNeg and CallBr instructions 2019-04-16 15:00:19 +00:00
cmake Add libc++ to link XRay test cases if libc++ is used to build CLANG 2019-05-06 17:45:21 +00:00
docs [Docs][CodeGenerator][eBPF] Correct the values for BPF_X and BPF_K 2019-05-03 16:40:16 +00:00
examples [JITLink] Update BuildingAJIT tutorials to account for API changes in r358818. 2019-04-20 17:35:28 +00:00
include [ConstantRange] Add srem() support 2019-05-06 16:59:37 +00:00
lib [InstCombine] sink FP negation of operands through select 2019-05-06 20:34:05 +00:00
projects
resources
runtimes [CMake] Replace the sanitizer support in runtimes build with multilib 2019-04-22 23:31:39 +00:00
test [InstCombine] sink FP negation of operands through select 2019-05-06 20:34:05 +00:00
tools Remove duplicate assignments. NFCI. 2019-05-06 19:10:55 +00:00
unittests [ConstantRange] Add srem() support 2019-05-06 16:59:37 +00:00
utils gn build: Merge r360063. 2019-05-06 20:09:12 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitattributes
.gitignore
CMakeLists.txt build: add option to disable unwind tables 2019-05-02 19:37:26 +00:00
CODE_OWNERS.TXT
CREDITS.TXT add Qiu Chaofan (qiucf@cn.ibm.com) to the CREDITS.txt 2019-04-23 02:37:48 +00:00
LICENSE.TXT
LLVMBuild.txt
README.txt
RELEASE_TESTERS.TXT
configure
llvm.spec.in

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