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llvm-mirror/utils
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Tim Northover 31e1362588 TableGen: fix operand counting for aliases 
TableGen has a fairly dubious heuristic to decide whether an alias should be
printed: does the alias have lest operands than the real instruction. This is
bad enough (particularly with no way to override it), but it should at least be
calculated consistently for both strings.

This patch implements that logic: first get the *correct* string for the
variant, in the same way as the Matcher, without guessing; then count the
number of whitespace chars.

There are basically 4 changes this brings about after the previous
commits; all of these appear to be good, so I have changed the tests:

+ ARM64: we print "neg X, Y" instead of "sub X, xzr, Y".
+ ARM64: we skip implicit "uxtx" and "uxtw" modifiers.
+ Sparc: we print "mov A, B" instead of "or %g0, A, B".
+ Sparc: we print "fcmpX A, B" instead of "fcmpX %fcc0, A, B"

llvm-svn: 208969
2014-05-16 09:42:04 +00:00
..
bugpoint
buildit ARM64: initial backend import 2014-03-29 10:18:08 +00:00
count Install three utils, "FileCheck", "count", and "not", for now to appease llvmlab dragonegg builder. 2013-12-20 06:25:37 +00:00
crosstool
emacs Add addrspacecast instruction. 2013-11-15 01:34:59 +00:00
FileCheck When a CHECK-NEXT fails because there was no match on the next line, include 2014-04-07 17:09:53 +00:00
FileUpdate raw_ostream: Forward declare OpenFlags and include FileSystem.h only where necessary. 2014-04-29 23:26:49 +00:00
fpcmp Don't use PathV1.h in FileUtilities.h. 2013-06-13 20:41:00 +00:00
git [utils] Update find-rev utility to take a branch argument (name of the git-svn 2013-01-17 18:57:21 +00:00
git-svn Use 'git svn find-rev' in git-svnrevert instead of shell script fu. 2013-04-26 03:27:39 +00:00
jedit
kate Remove the linker_private and linker_private_weak linkages. 2014-03-13 23:18:37 +00:00
KillTheDoctor Fix grammar-o. 2012-12-11 00:23:07 +00:00
lint
lit Fix test syntax to work with non-bash /bin/sh. 2014-04-12 21:13:41 +00:00
llvm-build llvm-build: Get rid of 'import *' 2014-04-23 19:17:42 +00:00
llvm-lit lit: Set a base directory for compiler-rt tests 2014-03-31 23:14:10 +00:00
Misc Patch that forces MergeFunctions pass for clang. 2013-09-24 20:06:31 +00:00
not [CMake] LLVMSupport should be responsible to provide system_libs. 2014-02-10 10:52:19 +00:00
PerfectShuffle [CMake] Add build rules for llvm-PerfectShuffle utility 2014-05-07 16:54:00 +00:00
release Display the name of the project failing the url check in the release script 2014-04-14 12:36:48 +00:00
TableGen TableGen: fix operand counting for aliases 2014-05-16 09:42:04 +00:00
Target/ARM McARM: Write a silly Python script to compute some hard coded info from the 2011-01-11 19:06:26 +00:00
testgen [MC] bundle alignment: prevent padding instructions from crossing bundle boundaries 2013-01-31 17:00:03 +00:00
textmate Add highlighting for "int" keyword 2013-01-08 16:23:02 +00:00
unittest Reverted r203879. 2014-03-14 01:56:55 +00:00
valgrind llvm/utils/valgrind/x86_64-pc-linux-gnu.supp: Add /usr/bin/cmp. 2013-01-20 15:30:29 +00:00
vim Remove the linker_private and linker_private_weak linkages. 2014-03-13 23:18:37 +00:00
yaml-bench Fix typo 2014-04-05 20:28:13 +00:00
check-each-file
clang-parse-diagnostics-file [utils] Tweak utils/clang-parse-diagnostics-file to ignore autoconf diagnostics. 2012-12-22 00:47:06 +00:00
codegen-diff
countloc.sh
DSAclean.py
DSAextract.py Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164767 2012-09-27 10:14:43 +00:00
findmisopt Remove llvm-ld and llvm-stub (which is only used by llvm-ld). 2012-04-19 19:27:54 +00:00
findoptdiff Convert a bunch of uses of 'bytecode' into 'bitcode'. This 2010-09-29 20:09:55 +00:00
findsym.pl
GenLibDeps.pl Rename VMCore directory to IR. 2013-01-02 09:10:48 +00:00
GetRepositoryPath Fix the build for git repositories with multiple remotes. 2013-09-16 09:25:49 +00:00
GetSourceVersion [utils] Fix Get{RepositoryPath,SourceVersion} to have a more robust is-git-svn 2012-05-15 18:44:09 +00:00
getsrcs.sh
lldbDataFormatters.py Simplify the SmallVector pretty printer for LLDB a bit and make it work with reference types. 2012-11-10 09:45:32 +00:00
llvm-compilers-check Avoid Unnecessary Builds 2013-01-28 22:05:50 +00:00
llvm-native-gxx Convert a bunch of uses of 'bytecode' into 'bitcode'. This 2010-09-29 20:09:55 +00:00
llvm.grm Remove the linker_private and linker_private_weak linkages. 2014-03-13 23:18:37 +00:00
llvm.natvis Adding support for MSVC debugger visualization of the Optional datatype. 2014-03-03 21:15:07 +00:00
LLVMBuild.txt LLVMBuild: Introduce a common section which currently has a list of the 2011-12-12 22:45:54 +00:00
llvmdo Remove CVS artifacts. 2010-08-04 16:11:24 +00:00
llvmgrep Use -H on darwin as well. 2012-01-26 22:06:23 +00:00
Makefile Move yaml2obj to tools too. 2013-04-05 20:00:35 +00:00
makellvm
sort_includes.py Teach sort_includes.py to drop duplicated includes. 2012-12-21 18:00:08 +00:00
test_debuginfo.pl test_debuginfo.pl: Make failures easier to debug by printing the debugger 2014-02-20 19:55:44 +00:00
UpdateCMakeLists.pl Generalize matching of add_executable to add_XXX_executable. 2012-11-22 07:48:52 +00:00
wciia.py Fix known typos 2014-01-24 17:20:08 +00:00