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LLVM backend for 6502
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Jakob Stoklund Olesen 83d1ba5728 Teach the inline spiller to attempt folding a load instruction into its single 
use before rematerializing the load.

This allows us to produce:

    addps	LCPI0_1(%rip), %xmm2

Instead of:

    movaps	LCPI0_1(%rip), %xmm3
    addps	%xmm3, %xmm2

Saving a register and an instruction. The standard spiller already knows how to
do this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122133 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-18 03:04:14 +00:00
autoconf Use GZIPBIN instead of GZIP. Apparently gzip uses GZIP as an environment 2010-12-10 01:31:51 +00:00
bindings Try to fix ocaml bindings. 2010-10-08 00:36:21 +00:00
cmake Reverting commit to LLVMLibDeps that was inadvertently done in 121649. 2010-12-12 22:28:51 +00:00
docs Fix a typo that Bill spotted. 2010-12-15 23:09:41 +00:00
examples Fix missing includes of "llvm/Analysis/Passes.h" in the tutorials. Thanks 2010-11-16 17:28:22 +00:00
include Support/PathV1: Deprecate getLast. 2010-12-18 00:19:10 +00:00
lib Teach the inline spiller to attempt folding a load instruction into its single 2010-12-18 03:04:14 +00:00
projects Regen configure 2010-12-12 21:42:01 +00:00
runtime
test Test for push being relaxed. 2010-12-18 01:16:59 +00:00
tools llvm-dis: Fix memory leak. ParseBitcodeFile should be taking ownership of 2010-12-16 22:37:52 +00:00
unittests Add more checks to IntervalMapOverlaps::advance() to ensure that advanceTo sees 2010-12-17 22:07:54 +00:00
utils Neon intrinsic tests need to be compiled for Cortex-A9 for f16 support. 2010-12-17 01:21:03 +00:00
website
.gitignore Cleanup and document .gitignore. 2010-12-17 17:22:50 +00:00
build-for-llvm-top.sh
CMakeLists.txt CMake: Cleanup and document MSVC warning flags. 2010-12-18 00:18:58 +00:00
configure Use GZIPBIN instead of GZIP. Apparently gzip uses GZIP as an environment 2010-12-10 01:31:51 +00:00
CREDITS.TXT Another git svn dcommit test. This time let's hope it doesn't kill my repo. 2010-12-10 14:45:10 +00:00
LICENSE.TXT
llvm.spec.in
Makefile Merge System into Support. 2010-11-29 18:16:10 +00:00
Makefile.common
Makefile.config.in Use GZIPBIN instead of GZIP. Apparently gzip uses GZIP as an environment 2010-12-10 01:31:51 +00:00
Makefile.rules build: Shared libraries shouldn't used RPATH on Darwin, only main executables 2010-12-08 02:29:26 +00:00
ModuleInfo.txt Remove trailing space. This is just an excuse to poke the 2010-10-05 20:32:15 +00:00
README.txt Undoing test commit blank space. 2010-09-29 17:39:29 +00:00

README.txt 

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