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LLVM backend for 6502
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Jakob Stoklund Olesen 794439183a Don't use floating point to do an integer's job. 
This code makes different decisions when compiled into x87 instructions
because of different rounding behavior.  That caused phase 2/3
miscompares on 32-bit Linux when the phase 1 compiler was built with gcc
(using x87), and the phase 2 compiler was built with clang (using SSE).

This fixes PR11200.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143006 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-26 01:47:48 +00:00
autoconf Search for and use the strip program and pass it to install for it 2011-10-26 00:52:13 +00:00
bindings OCaml bindings: add some missing functions and testcases. 2011-10-14 20:38:33 +00:00
cmake Add -D__STDC_FORMAT_MACROS to use PRIx64. 2011-10-11 12:51:44 +00:00
docs Add a note about the removal of the atomic intrinsics to the "Major Changes" section of the release notes. 2011-10-26 00:55:23 +00:00
examples Changed comments on foreign C++ exceptions (generated with type info 7), 2011-09-28 10:53:56 +00:00
include Handle newer cases for freebsd which is approaching 10.0 and not 1.0. 2011-10-26 00:42:12 +00:00
lib Don't use floating point to do an integer's job. 2011-10-26 01:47:48 +00:00
projects Handle newer cases for freebsd which is approaching 10.0 and not 1.0. 2011-10-26 00:42:12 +00:00
runtime Include direct.h for _mkdir on mingw32 too. 2011-10-08 15:49:19 +00:00
test Revert part of r142530. The patch potentially hurts performance especially 2011-10-26 01:17:44 +00:00
tools llvm-nm: Use correct format string. Patch by Stepan Dyatkovskiy! 2011-10-25 22:45:47 +00:00
unittests Implement comparison operators for BranchProbability in a way that can't overflow INT64_MAX. 2011-10-24 13:50:56 +00:00
utils Remove the Blackfin backend. 2011-10-25 00:05:42 +00:00
.gitignore Revert "Test commit" 2011-10-24 10:03:25 +00:00
build-for-llvm-top.sh
CMakeLists.txt Remove the Blackfin backend. 2011-10-25 00:05:42 +00:00
configure Search for and use the strip program and pass it to install for it 2011-10-26 00:52:13 +00:00
CREDITS.TXT Fix a typo.w 2011-10-22 18:44:51 +00:00
LICENSE.TXT
llvm.spec.in
Makefile Updating 'update' target to handle svn 1.7 'info' output. Patch by Jean-Danial Dupas! 2011-10-19 18:35:30 +00:00
Makefile.common
Makefile.config.in Search for and use the strip program and pass it to install for it 2011-10-26 00:52:13 +00:00
Makefile.rules Search for and use the strip program and pass it to install for it 2011-10-26 00:52:13 +00:00
ModuleInfo.txt
README.txt Test commit 2011-09-21 03:34:31 +00:00

README.txt 

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