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LLVM backend for 6502
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Jakob Stoklund Olesen 59cb77fb11 Handle all live physreg defs in the same place. 
SelectionDAG has 4 different ways of passing physreg defs to users.
Collect all of the uses at the same time, and pass all of them to
MI->setPhysRegsDeadExcept() to mark the remaining defs dead.

The setPhysRegsDeadExcept() function will soon add the required
implicit-defs to instructions with register mask operands.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149708 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-03 20:43:35 +00:00
autoconf Replace the old --with-cxx-* configure options with a single --with-gcc-toolchain 2012-02-03 00:59:30 +00:00
bindings
cmake CMake: Add the folder "Tablegenning" on llvm-tblgen targets. 2012-01-30 03:01:03 +00:00
docs Add a basic-block autovectorization pass. 2012-02-01 03:51:43 +00:00
examples Fix BrainF compilation. 2012-01-31 09:35:01 +00:00
include Initialize all common codegen passes before configuration so we can use their PassIDs. 2012-02-03 20:14:47 +00:00
lib Handle all live physreg defs in the same place. 2012-02-03 20:43:35 +00:00
projects Replace the old --with-cxx-* configure options with a single --with-gcc-toolchain 2012-02-03 00:59:30 +00:00
runtime
test [fast-isel] Add support for FPToUI. Also add test cases for FPToSI. 2012-02-03 20:27:51 +00:00
tools Allow command-line overrides of the target triple with the Mach-O 2012-02-03 06:35:22 +00:00
unittests RefCountedBaseVPTR needs the IntrusiveRefCntPtrInfo as friend, 2012-01-31 19:58:34 +00:00
utils Replace the old --with-cxx-* configure options with a single --with-gcc-toolchain 2012-02-03 00:59:30 +00:00
.gitignore
CMakeLists.txt cmake: make BUILD_SHARED_LIBS a visible option 2012-02-01 14:49:39 +00:00
configure Replace the old --with-cxx-* configure options with a single --with-gcc-toolchain 2012-02-03 00:59:30 +00:00
CREDITS.TXT
LICENSE.TXT
llvm.spec.in
LLVMBuild.txt
Makefile
Makefile.common
Makefile.config.in
Makefile.rules build/make: Ensure make clean removes the LLVMBuild makefile fragment. 2012-02-02 23:27:34 +00:00
README.txt Revert test commit 2012-01-31 23:18:33 +00:00

README.txt 

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

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