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LLVM backend for 6502
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86f9adb8be
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Jim Grosbach 86f9adb8be TableGen'erated MC lowering for simple pseudo-instructions. 
This allows the (many) pseudo-instructions we have that map onto a single
real instruction to have their expansion during MC lowering handled
automatically instead of the current cumbersome manual expansion required.
These sorts of pseudos are common when an instruction is used in situations
that require different MachineInstr flags (isTerminator, isBranch, et. al.)
than the generic instruction description has. For example, using a move
to the PC to implement a branch.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134704 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-08 17:36:35 +00:00
autoconf Add initial *-*-rtems* target, from Joel Sherrill 2011-07-01 22:41:06 +00:00
bindings
cmake cmake/modules/LLVMLibDeps.cmake: Update to appease cmake builds. 2011-07-08 10:45:15 +00:00
docs Add documenation about "branch_weight" metadata and __builtin_expect instruction 2011-07-06 18:31:02 +00:00
examples Modify comment. 2011-06-09 20:11:46 +00:00
include TableGen'erated MC lowering for simple pseudo-instructions. 2011-07-08 17:36:35 +00:00
lib Refactor. 2011-07-08 17:09:57 +00:00
projects
runtime Fix build for (some versions of?) MinGW. Patch by Ruben Van Boxem. 2011-06-23 18:24:27 +00:00
test Emit a more efficient magic number multiplication for exact sdivs. 2011-07-08 10:31:30 +00:00
tools Eliminate asm parser's dependency on TargetMachine: 2011-07-08 01:53:10 +00:00
unittests Fix a subtle issue in SmallVector. The following code did not work as expected: 2011-07-06 22:36:59 +00:00
utils TableGen'erated MC lowering for simple pseudo-instructions. 2011-07-08 17:36:35 +00:00
website
.gitignore Ignore Vim swap files 2011-05-31 21:54:28 +00:00
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 Add initial *-*-rtems* target, from Joel Sherrill 2011-07-01 22:41:06 +00:00
CREDITS.TXT
LICENSE.TXT Happy new year. 2011-06-12 15:26:54 +00:00
llvm.spec.in
Makefile Install libprofile_rt.dylib where it's more available for gcov support. 2011-06-10 21:47:14 +00:00
Makefile.common
Makefile.config.in build/configure: Add support for --with-extra-ld-options flag (to provide extra 2011-06-16 22:30:38 +00:00
Makefile.rules TableGen'erated MC lowering for simple pseudo-instructions. 2011-07-08 17:36:35 +00:00
ModuleInfo.txt
README.txt reverting test commit 2011-05-12 17:38:08 +00:00

README.txt 

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