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LLVM backend for 6502
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Oliver Stannard c8f5d43820 LLVM-1163: AAPCS-VFP violation when CPRC allocated to stack 
According to the AAPCS, when a CPRC is allocated to the stack, all other
VFP registers should be marked as unavailable.

I have also modified the rules for allocating non-CPRCs to the stack, to make
it more explicit that all GPRs must be made unavailable. I cannot think of a
case where the old version would produce incorrect answers, so there is no test
for this.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200970 91177308-0d34-0410-b5e6-96231b3b80d8
2014-02-07 11:19:53 +00:00
autoconf Fix configure to find arc4random via header files. 2014-02-05 05:04:36 +00:00
bindings Makefile.ocaml: Tweak to use --system-libs. 2013-12-20 00:36:59 +00:00
cmake Fix configure to find arc4random via header files. 2014-02-05 05:04:36 +00:00
docs Remove support for not using .loc directives. 2014-02-05 18:00:21 +00:00
examples [cleanup] Re-sort the examples #include lines with my sort_includes 2014-01-13 09:58:03 +00:00
include LLVM-1163: AAPCS-VFP violation when CPRC allocated to stack 2014-02-07 11:19:53 +00:00
lib LLVM-1163: AAPCS-VFP violation when CPRC allocated to stack 2014-02-07 11:19:53 +00:00
projects llvm/projects/CMakeLists.txt: Add dragonegg. 2014-01-24 12:53:08 +00:00
test LLVM-1163: AAPCS-VFP violation when CPRC allocated to stack 2014-02-07 11:19:53 +00:00
tools [PM] Add a new "lazy" call graph analysis pass for the new pass manager. 2014-02-06 04:37:03 +00:00
unittests Fix layering StringRef copy using BumpPtrAllocator. 2014-02-05 22:22:56 +00:00
utils LLVM-1163: AAPCS-VFP violation when CPRC allocated to stack 2014-02-07 11:19:53 +00:00
.arcconfig
.clang-format
.gitignore Added .DS_Store entry in .gitignore for ignoring .DS_Store files in the source 2014-01-25 15:15:16 +00:00
CMakeLists.txt [CMake] Move -stdlib=libc++ handling into its own file. 2014-02-05 00:02:37 +00:00
CODE_OWNERS.TXT
configure Fix configure to find arc4random via header files. 2014-02-05 05:04:36 +00:00
CREDITS.TXT Fix documentation typos 2013-12-20 00:33:39 +00:00
LICENSE.TXT Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
llvm.spec.in
LLVMBuild.txt
Makefile Fix bad variable syntax in r199413 2014-01-17 00:40:39 +00:00
Makefile.common
Makefile.config.in
Makefile.rules [Mips]Work around MIPS linker issues exposed by commit r198087 until bug 18360 is resolved 2014-01-03 22:18:43 +00:00
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