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LLVM backend for 6502
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544b9b426f
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Chad Rosier 544b9b426f [fast-isel] Fold "urem x, pow2" -> "and x, pow2-1". This should fix the 271% 
execution-time regression for nsieve-bits on the ARMv7 -O0 -g nightly tester.
This may also improve compile-time on architectures that would otherwise 
generate a libcall for urem (e.g., ARM) or fall back to the DAG selector.
rdar://10810716


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153230 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-22 00:21:17 +00:00
autoconf Add profiling support for Intel Parallel Amplifier XE (VTune) for JITted code in LLVM. 2012-03-13 08:33:15 +00:00
bindings [python] Add some paths where to find test binary 2012-03-21 08:34:58 +00:00
cmake Minimal changes for LLVM to compile under VS11. 2012-03-01 22:42:52 +00:00
docs Add a release note for r145714. 2012-03-21 22:58:28 +00:00
examples Switch to a more idiomatic way of silencing unused variable warnings in 2012-02-20 00:02:49 +00:00
include Re-factored RuntimeDyld. 2012-03-21 21:06:29 +00:00
lib [fast-isel] Fold "urem x, pow2" -> "and x, pow2-1". This should fix the 271% 2012-03-22 00:21:17 +00:00
projects configure: Don't require a perl interpreter to be present, LLVM's buildsystem doesn't depend on perl anymore. 2012-03-07 17:07:20 +00:00
runtime
test [fast-isel] Fold "urem x, pow2" -> "and x, pow2-1". This should fix the 271% 2012-03-22 00:21:17 +00:00
tools Re-factored RuntimeDyld. 2012-03-21 21:06:29 +00:00
unittests Based on this discussion: http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20120305/138477.html 2012-03-21 18:26:47 +00:00
utils Add a ${pathsep} variable to lit that expands to : (or ; on win32). 2012-03-21 19:56:42 +00:00
.gitignore
CMakeLists.txt Add profiling support for Intel Parallel Amplifier XE (VTune) for JITted code in LLVM. 2012-03-13 08:33:15 +00:00
configure Add profiling support for Intel Parallel Amplifier XE (VTune) for JITted code in LLVM. 2012-03-13 08:33:15 +00:00
CREDITS.TXT sort by alpha. 2012-03-12 21:12:59 +00:00
LICENSE.TXT Happy new year 2012! 2012-01-01 08:16:56 +00:00
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in Add profiling support for Intel Parallel Amplifier XE (VTune) for JITted code in LLVM. 2012-03-13 08:33:15 +00:00
Makefile.rules Use a posix compliant regexp in export file construction. 2012-03-12 20:58:14 +00:00
README.txt test commit 2012-03-20 13:12:38 +00:00

README.txt 

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