llvm-project/llvm/utils
Craig Topper c2965214ef [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
..
FileCheck Define InitLLVM to do common initialization all at once. 2018-04-13 18:26:06 +00:00
KillTheDoctor Remove @brief commands from doxygen comments, too. 2018-05-01 16:10:38 +00:00
LLVMVisualizers
Misc
PerfectShuffle
Reviewing Avoid UnicodeEncodeError on non-ascii reviewer names 2018-06-06 14:19:58 +00:00
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
UpdateTestChecks [Utils] update_llc_test_checks.py: support AMDGPU backend: AMDGCN, r600 triples 2018-06-11 09:20:21 +00:00
bugpoint
count
crosstool
docker [Dockerfiles] Split checkout and build scripts into separate files. 2018-04-20 10:19:38 +00:00
emacs Add attributes and fix some keywords in llvm-mode.el 2018-03-08 01:28:45 +00:00
fpcmp
gdb-scripts
git
git-svn [git-llvm] Handle files ignored by svn correctly 2017-12-22 21:19:13 +00:00
jedit
kate
lint
lit Relax shtest-run-at-line.py 2018-06-06 14:53:03 +00:00
llvm-build Remove llvm-build's --configure-target-def-file. 2018-04-20 17:21:10 +00:00
llvm-lit [lit] Actually do normalize the case of files in the config map. 2017-09-21 21:27:11 +00:00
not Refactor ExecuteAndWait to take StringRefs. 2018-06-12 17:43:52 +00:00
release utils/release: Add merge-git.sh 2018-06-13 05:14:10 +00:00
sanitizers Add libstd++-4.8 exceptions to ubsan_blacklist.txt 2017-11-29 20:10:14 +00:00
testgen
textmate
unittest [unittests] Change std::sort to llvm::sort in response to r327219 2018-04-07 01:29:45 +00:00
valgrind
vim vim: rename `singlethread` to `syncscope` 2018-03-22 16:39:54 +00:00
vscode
yaml-bench Remove \brief commands from doxygen comments. 2018-05-01 15:54:18 +00:00
DSAclean.py
DSAextract.py
GenLibDeps.pl
GetRepositoryPath
GetSourceVersion
LLVMBuild.txt
UpdateCMakeLists.pl
abtest.py
bisect
bisect-skip-count
bugpoint_gisel_reducer.py Add a utility to reduce GlobalISel tests 2018-01-23 19:47:10 +00:00
check-each-file
clang-parse-diagnostics-file
codegen-diff
countloc.sh
create_ladder_graph.py
extract_symbols.py Fix some user facing typos 2018-03-17 17:30:08 +00:00
findmisopt
findoptdiff
findsym.pl
getsrcs.sh
indirect_calls.py Remove a stale comment cut and pasted from another file. 2018-04-03 17:07:05 +00:00
lldbDataFormatters.py
llvm-compilers-check
llvm-gisel-cov.py [globalisel][tablegen] Generate rule coverage and use it to identify untested rules 2017-11-16 00:46:35 +00:00
llvm-native-gxx
llvm.grm
llvmdo
llvmgrep
prepare-code-coverage-artifact.py
schedcover.py [MachineScheduler] Add itinerary to schedcover.py. Make default work in the command line filter 2018-03-27 04:26:39 +00:00
shuffle_fuzz.py
shuffle_select_fuzz_tester.py Adding a shufflevector and select LLVM IR instructions fuzz tool 2017-10-31 11:39:31 +00:00
sort_includes.py
unicode-case-fold.py Resubmit r325107 (case folding DJB hash) 2018-02-21 22:36:31 +00:00
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 Fix LLVM IR check lines in utils/update_cc_test_checks.py 2018-03-14 17:47:07 +00:00
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_mir_test_checks: Fix handling of IR input after r326284 2018-03-12 18:06:58 +00:00
update_test_checks.py [UpdateTestChecks] Remove unnecessary return from add_ir_checks 2018-04-05 09:30:42 +00:00
wciia.py