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LLVM backend for 6502
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1c2d3c538c
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Andrew Trick 1c2d3c538c sched: fix latency of memory dependence chain edges for consistency. 
For store->load dependencies that may alias, we should always use
TrueMemOrderLatency, which may eventually become a subtarget hook. In
effect, we should guarantee at least TrueMemOrderLatency on at least
one DAG path from a store to a may-alias load.

This should fix the standard mode as well as -enable-aa-sched-mi".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158380 91177308-0d34-0410-b5e6-96231b3b80d8
2012-06-13 02:39:03 +00:00
autoconf Remove the PTX back-end and all of its artifacts (triple, etc.) 2012-05-24 21:38:21 +00:00
bindings [python] Add negative MemoryBuffer testcase 2012-03-22 11:23:52 +00:00
cmake cmake: Pass the -m32 flag to modules if LLVM_BUILD_32_BITS is enabled 2012-06-08 09:41:23 +00:00
docs Use correct syntax highliter in code blocks. Noticed by Sean Silva. 2012-06-12 15:45:07 +00:00
examples Fix typos found by http://github.com/lyda/misspell-check 2012-06-02 10:20:22 +00:00
include sched: Avoid trivially redundant DAG edges. Take the one with higher latency. 2012-06-13 02:39:00 +00:00
lib sched: fix latency of memory dependence chain edges for consistency. 2012-06-13 02:39:03 +00:00
projects Remove the PTX back-end and all of its artifacts (triple, etc.) 2012-05-24 21:38:21 +00:00
runtime Small code cleanup. No functionality change. 2012-05-25 21:57:59 +00:00
test sched: fix latency of memory dependence chain edges for consistency. 2012-06-13 02:39:03 +00:00
tools Object file output from llc isn't experimental anymore. 2012-06-11 09:40:10 +00:00
unittests Round 2 of dead private variable removal. 2012-06-06 19:47:08 +00:00
utils Add two newlines in ParseSubtargetFeatures's debug output after the CPU is printed. 2012-06-12 04:21:36 +00:00
.gitignore Add tools/lld to .gitignore. 2012-05-02 21:25:32 +00:00
CMakeLists.txt Remove the PTX back-end and all of its artifacts (triple, etc.) 2012-05-24 21:38:21 +00:00
configure Remove the PTX back-end and all of its artifacts (triple, etc.) 2012-05-24 21:38:21 +00:00
CREDITS.TXT Update the documentation of CellSPU, in case it gets removed in 3.1. 2012-04-29 20:00:55 +00:00
LICENSE.TXT Add YAML parser to Support. 2012-04-03 23:09:22 +00:00
llvm.spec.in Tidy up. s/Low Level Virtual Machine/LLVM/. 2012-01-25 22:00:23 +00:00
LLVMBuild.txt LLVMBuild: Introduce a common section which currently has a list of the 2011-12-12 22:45:54 +00:00
Makefile Do not install llvm-config-host for cross-builds of clang. rdar://11317847 2012-05-09 00:07:02 +00:00
Makefile.common [docs] Remove unsupported references to ExtraSource variable. 2012-05-15 21:32:27 +00:00
Makefile.config.in - Added ExecutionEngine/MCJIT tests 2012-05-17 21:07:47 +00:00
Makefile.rules llvm-ld does not exist anymore, use llvm-link instead. 2012-05-23 20:34:19 +00:00
README.txt Testing commit access 2012-05-24 14:20:13 +00:00

README.txt 

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================================

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