llvm-project/llvm
Craig Topper 350e6e9d7c [X86] Simplify the BRCOND handling for FCMP_UNE.
Despite what the comment says, FCMP_UNE would be an OR not an AND. In the lowering code the first branch created still goes to the original destination. The second branch was exchanged to go to where the subsequent unconditional branch went. This is different than what we do for FCMP_OEQ where both branches that we create go to the original unconditional branch.

As far as I can tell, I think this means we don't need to exchange the branch target with the unconditional branch for FCMP_UNE at all.

Differential Revision: https://reviews.llvm.org/D56309

llvm-svn: 350873
2019-01-10 19:02:14 +00:00
..
benchmarks
bindings Revert "Fix go bindings for r350647: missed a function rename" 2019-01-10 01:51:54 +00:00
cmake [CMake] Use XCODE_ATTRIBUTE properties for code signing and entitlements in Xcode 2019-01-04 09:22:32 +00:00
docs [Docs] fix typo, adjust text order 2019-01-10 17:02:55 +00:00
examples Python compat - print statement 2019-01-03 14:11:33 +00:00
include [MCA] Fix wrong definition of ResourceUnitMask in DefaultResourceStrategy. 2019-01-10 13:59:13 +00:00
lib [X86] Simplify the BRCOND handling for FCMP_UNE. 2019-01-10 19:02:14 +00:00
projects [pstl] Initial integration with LLVM's CMake 2018-12-21 15:59:04 +00:00
resources
runtimes
test [llvm-objdump][MachO] Fix test to work on Windows 2019-01-10 18:32:30 +00:00
tools [llvm-objdump][MachO] Fix error reporting after r350848 and r350849 2019-01-10 17:36:54 +00:00
unittests [unittests][Support] AIX: Skip sticky bit file tests 2019-01-09 16:00:39 +00:00
utils [lit] Make it possible for the lit test suite to pass with 2019-01-10 17:47:44 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitattributes
.gitignore Git ignore CLion project configuration files. NFC 2019-01-02 19:58:07 +00:00
CMakeLists.txt [CMake] Add libunwind when 'all' is being passed as LLVM_ENABLE_PROJECTS 2018-12-20 18:39:47 +00:00
CODE_OWNERS.TXT [llvm-mca] Move llvm-mca library to llvm/lib/MCA. 2018-12-17 08:08:31 +00:00
CREDITS.TXT add Kang Zhang(shkzhang@cn.ibm.com) to the CREDITS.TXT 2018-11-25 02:56:49 +00:00
LICENSE.TXT
LLVMBuild.txt
README.txt
RELEASE_TESTERS.TXT Update the list of platforms & archs 2018-12-16 14:47:16 +00:00
configure
llvm.spec.in

README.txt

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