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LLVM backend for 6502
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Eli Friedman ef819d0ed8 Start trying to make InstCombine preserve more debug info. The idea here is to set the debug location on the IRBuilder, which will be then right location in most cases. This should magically give many transformations debug locations, and fixing places which are missing a debug location will usually just means changing the code creating it to use the IRBuilder. 
As an example, the change to InstCombineCalls catches a common case where a call to a bitcast of a function is rewritten.

Chris, does this approach look reasonable?



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131516 91177308-0d34-0410-b5e6-96231b3b80d8
2011-05-18 01:28:27 +00:00
autoconf Re-add the autoconf rule for the docs/doxygen.cfg file. 2011-05-13 03:27:56 +00:00
bindings
cmake Handle gcc-compatible compilers (such as clang) the same way we handle 2011-05-11 13:53:08 +00:00
docs Fix errors in this llvm ir example. 2011-05-16 19:29:30 +00:00
examples Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
include Conditionalize the format of the GCOV files by target type. Darwin uses the 4.2 2011-05-17 23:05:13 +00:00
lib Start trying to make InstCombine preserve more debug info. The idea here is to set the debug location on the IRBuilder, which will be then right location in most cases. This should magically give many transformations debug locations, and fixing places which are missing a debug location will usually just means changing the code creating it to use the IRBuilder. 2011-05-18 01:28:27 +00:00
projects Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
runtime The computation of string length is not that complicated. Fix it, again. :) 2011-05-05 23:52:18 +00:00
test Start trying to make InstCombine preserve more debug info. The idea here is to set the debug location on the IRBuilder, which will be then right location in most cases. This should magically give many transformations debug locations, and fixing places which are missing a debug location will usually just means changing the code creating it to use the IRBuilder. 2011-05-18 01:28:27 +00:00
tools CMake builds gold by default since revision 127466. This is 2011-05-12 11:26:21 +00:00
unittests Handle gcc-compatible compilers (such as clang) the same way we handle 2011-05-11 13:53:08 +00:00
utils vrev is incorrectly defined in the perfect shuffle table. The ordering is backwards (should be 0x3210 versus 0x1032) which exposed a bug when doing a shuffle on a 4xi16. I've attached a test case. 2011-05-17 20:48:40 +00:00
website
.gitignore
build-for-llvm-top.sh
CMakeLists.txt Rename profile_rt.so to libprofile_rt.so under configure+make (it already was 2011-04-29 02:12:06 +00:00
configure Re-add the autoconf rule for the docs/doxygen.cfg file. 2011-05-13 03:27:56 +00:00
CREDITS.TXT
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llvm.spec.in
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Makefile.rules Fix a ton of comment typos found by codespell. Patch by 2011-04-15 05:18:47 +00:00
ModuleInfo.txt
README.txt reverting test commit 2011-05-12 17:38:08 +00:00

README.txt 

Low Level Virtual Machine (LLVM)
================================

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