llvm-mirror/utils
Craig Topper 150ec2ae44 [X86] Add the ability to force an EVEX2VEX mapping table entry from the .td files. Remove remaining manual table entries from the tablegen emitter.
This adds an EVEX2VEXOverride string to the X86 instruction class in X86InstrFormats.td. If this field is set it will add manual entry in the EVEX->VEX tables that doesn't check the encoding information.

Then use this mechanism to map VMOVDU/A8/16, 128-bit VALIGN, and VPSHUFF/I instructions to VEX instructions.

Finally, remove the manual table from the emitter.

This has the bonus of fully sorting the autogenerated EVEX->VEX tables by their EVEX instruction enum value. We may be able to use this to do a binary search for the conversion and get rid of the need to create a DenseMap.

llvm-svn: 335018
2018-06-19 04:24:44 +00:00
..
bugpoint
count
crosstool
docker
emacs
FileCheck
fpcmp
gdb-scripts
git
git-svn
jedit
kate
KillTheDoctor
lint
lit Relax shtest-run-at-line.py 2018-06-06 14:53:03 +00:00
llvm-build
llvm-lit
LLVMVisualizers
Misc
not Refactor ExecuteAndWait to take StringRefs. 2018-06-12 17:43:52 +00:00
PerfectShuffle
release utils/release: Add merge-git.sh 2018-06-13 05:14:10 +00:00
Reviewing Avoid UnicodeEncodeError on non-ascii reviewer names 2018-06-06 14:19:58 +00:00
sanitizers
TableGen [X86] Add the ability to force an EVEX2VEX mapping table entry from the .td files. Remove remaining manual table entries from the tablegen emitter. 2018-06-19 04:24:44 +00:00
Target/ARM
testgen
textmate
unittest
UpdateTestChecks [Utils] update_llc_test_checks.py: support AMDGPU backend: AMDGCN, r600 triples 2018-06-11 09:20:21 +00:00
valgrind
vim
vscode
yaml-bench
abtest.py
bisect
bisect-skip-count
bugpoint_gisel_reducer.py
check-each-file
clang-parse-diagnostics-file
codegen-diff
countloc.sh
create_ladder_graph.py
DSAclean.py
DSAextract.py
extract_symbols.py
findmisopt
findoptdiff
findsym.pl
GenLibDeps.pl
GetRepositoryPath
GetSourceVersion
getsrcs.sh
indirect_calls.py
lldbDataFormatters.py
llvm-compilers-check
llvm-gisel-cov.py
llvm-native-gxx
llvm.grm
LLVMBuild.txt
llvmdo
llvmgrep
prepare-code-coverage-artifact.py
schedcover.py
shuffle_fuzz.py
shuffle_select_fuzz_tester.py
sort_includes.py
unicode-case-fold.py
update_analyze_test_checks.py [NFC] chmod +x utils/update_analyze_test_checks.py 2018-06-15 12:41:50 +00:00
update_cc_test_checks.py
update_llc_test_checks.py [Utils][X86] Help update_llc_test_checks.py to recognise retl/retq to reduce CHECK duplication (PR35003) 2018-06-01 13:37:01 +00:00
update_mca_test_checks.py [UpdateTestChecks] Error if --llvm-mca-binary gets an empty string 2018-06-05 17:16:19 +00:00
update_mir_test_checks.py
update_test_checks.py
UpdateCMakeLists.pl
wciia.py