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llvm-mirror/utils
Matthias Braun 77986c7d5d TableGen: Fix register class lane masks being too conservative.
When calculating the lanemask of a register class we have to include the
masks of subregisters supported by any of the class members, not just
the ones supported by all class members.

This fixes problems when coalescing towards a subclass with additional
subregisters available.

The attached testcase works fine as is, but does crash if you enable
subregister liveness on x86 without this change applied.

llvm-svn: 232652
2015-03-18 17:56:09 +00:00
..
bugpoint
buildit
count
crosstool
emacs [emacs] Get llvm-mode to font-lock "personality" 2015-02-09 00:30:03 +00:00
FileCheck Fix FileCheck: substr() expect the length of the string as 2nd arg 2015-03-12 00:07:29 +00:00
fpcmp
git
git-svn Update git-svnrevert to accept git and svn revisions 2014-10-08 09:32:47 +00:00
jedit
kate
KillTheDoctor
lint
lit lit: Add 'cd' support to the internal shell and port some tests 2015-03-02 21:33:18 +00:00
llvm-build Teach llvm-build to avoid touching LibraryDependencies.inc unless the contents 2014-11-19 03:34:20 +00:00
llvm-lit Revert r229224: Make the 'llvm-lit' utility defend against a system where Python3 2015-02-14 07:11:25 +00:00
Misc
not Add a small "usage:" comment at the top of not.cpp 2014-11-26 22:53:46 +00:00
PerfectShuffle
release export.sh: Make sure umask is not too restrictive (PR22742) 2015-03-02 17:30:42 +00:00
TableGen TableGen: Fix register class lane masks being too conservative. 2015-03-18 17:56:09 +00:00
Target/ARM
testgen
textmate
unittest Fix a grammar issue I introduced. 2015-03-11 00:19:01 +00:00
valgrind valgrind/x86_64-pc-linux-gnu.supp: Suppress also /bin/bash. 2014-09-24 04:38:20 +00:00
vim AsmParser/Writer: Handle symbolic constants in DI 'flags:' 2015-02-21 01:02:18 +00:00
yaml-bench Remove some calls to std::move. 2014-08-01 14:31:55 +00:00
bisect Add a small utility called bisect that enables commandline bisecting on a counter. 2014-08-02 01:39:08 +00:00
check-each-file
clang-parse-diagnostics-file
codegen-diff
countloc.sh
DSAclean.py
DSAextract.py
findmisopt Delete -std-compile-opts. 2014-10-16 20:00:02 +00:00
findoptdiff
findsym.pl
GenLibDeps.pl
GetRepositoryPath
GetSourceVersion
getsrcs.sh
lldbDataFormatters.py utils: Teach lldbDataFormatters about llvm::Optional 2015-02-20 02:55:22 +00:00
llvm-compilers-check
llvm-native-gxx
llvm.grm
llvm.natvis
LLVMBuild.txt
llvmdo
llvmgrep
Makefile
makellvm
shuffle_fuzz.py [shuffles] Tweak my shufflevector fuzz test generation script to produce 2015-02-18 01:36:45 +00:00
sort_includes.py
test_debuginfo.pl
update_llc_test_checks.py [x86] Teach my test updating script about another quirk of the printed 2015-02-15 00:08:01 +00:00
UpdateCMakeLists.pl
wciia.py