llvm-project/llvm
Craig Topper 5ccd87233f [X86] Make the multiply and divide itineraries more consistent.
Sometimes we used the same itinerary for MEM and REG forms, but that seems inconsistent with our usual usage.

We also used the MUL8 itinerary for MULX32/64 which was also weird.

The test changes are because we were using IIC_IMUL32_RR and IIC_IMUL64_RR instead of IIC_IMUL32_REG/IIC_IMUL64_REG for the 32 and 64 bit multiplies that produce double width result.

llvm-svn: 327866
2018-03-19 16:38:33 +00:00
..
bindings [bindings/go] Add a missing `,` in the test code to fix a go compile 2018-03-17 15:12:52 +00:00
cmake Export LLVM_DYLIB_COMPONENTS in LLVMConfig.cmake 2018-03-14 09:28:38 +00:00
docs TableGen: Remove the cast-from-string-to-variable-reference feature 2018-03-19 14:13:37 +00:00
examples [ORC] Re-apply r327566 with a fix for test-global-ctors.ll. 2018-03-15 00:30:14 +00:00
include Revert [MachineLICM] This reverts commit rL327856 2018-03-19 16:19:44 +00:00
lib [X86] Make the multiply and divide itineraries more consistent. 2018-03-19 16:38:33 +00:00
projects
resources
runtimes
test [X86] Make the multiply and divide itineraries more consistent. 2018-03-19 16:38:33 +00:00
tools [llvm-mca] Add pipeline stall events. 2018-03-19 13:23:07 +00:00
unittests [IR] Avoid the need to prefix MS C++ symbols with '\01' 2018-03-16 20:13:32 +00:00
utils build_llvm_package.bat: Drop LLDB from the package. 2018-03-19 13:05:37 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitattributes
.gitignore
CMakeLists.txt build: add the ability to create a symlink for dsymutil 2018-02-28 23:00:50 +00:00
CODE_OWNERS.TXT
CREDITS.TXT
LICENSE.TXT
LLVMBuild.txt
README.txt
RELEASE_TESTERS.TXT
configure
llvm.spec.in

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