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Craig Topper 4735eaf00e [X86] Legalize zero extends from vXi1 to vXi16/vXi32/vXi64 using a sign extend and a shift.
This avoids a constant pool load to create 1.

The int->float are showing converts to mask and back. We probably need to widen inputs to sint_to_fp/uint_to_fp before type legalization.

llvm-svn: 324805
2018-02-10 08:06:52 +00:00
bindings [NFC] fix trivial typos in comments and documents 2018-01-26 08:15:29 +00:00
cmake Generate PDB files for profiling even in Release build. 2018-02-07 19:37:52 +00:00
docs Reapply "AMDGPU: Add 32-bit constant address space" 2018-02-09 16:57:57 +00:00
examples [ORC] Remove Layer handles from the layer concept. 2018-02-09 02:30:40 +00:00
include [DAG] Make early exit hasPredecessorHelper return true. NFCI. 2018-02-10 02:41:22 +00:00
lib [X86] Legalize zero extends from vXi1 to vXi16/vXi32/vXi64 using a sign extend and a shift. 2018-02-10 08:06:52 +00:00
projects [cmake] Support moving debuginfo-tests to llvm/projects 2017-12-12 17:06:08 +00:00
resources
runtimes [CMake] Support for cross-compilation when build runtimes 2018-01-08 23:50:59 +00:00
test [X86] Legalize zero extends from vXi1 to vXi16/vXi32/vXi64 using a sign extend and a shift. 2018-02-10 08:06:52 +00:00
tools [llvm-objcopy] Make modifications in-place if output is not specified 2018-02-09 23:33:31 +00:00
unittests [ORC] Remove Layer handles from the layer concept. 2018-02-09 02:30:40 +00:00
utils [utils] Refactor utils/update_{,llc_}test_checks.py to share more code 2018-02-10 05:01:33 +00:00
.arcconfig [llvm] Set up .arcconfig to point to Diffusion L repository 2018-01-12 15:37:41 +00:00
.clang-format
.clang-tidy
.gitattributes [MC] Fix regression tests on Windows when git “core.autocrlf” is set to true. 2017-11-17 21:59:43 +00:00
.gitignore
CMakeLists.txt CMake: Allow specifying arbitrary CCACHE parameters 2018-02-09 23:25:23 +00:00
CODE_OWNERS.TXT Update my email addresses, NFC. 2017-10-26 10:16:54 +00:00
configure
CREDITS.TXT Add myself to CREDITS.txt 2018-01-29 17:02:34 +00:00
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
README.txt Test commit access 2017-08-18 02:39:28 +00:00
RELEASE_TESTERS.TXT Update my email addresses, NFC. 2017-10-26 10:16:54 +00:00

Low Level Virtual Machine (LLVM)
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