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LLVM backend for 6502
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Chris Lattner fb7000fcbd correct suffix matching to search for s/l/t suffixes on 
floating point stack instructions instead of looking for b/w/l/q.

This fixes issues where we'd accidentally match fistp to fistpl,
when it is in fact an ambiguous instruction.

This changes the behavior of llvm-mc to reject fstp, which was the
correct fix for rdar://8456389:
t.s:1:1: error: ambiguous instructions require an explicit suffix (could be 'fstps', 'fstpl', or 'fstpt')
fstp	(%rax)

it also causes us to correctly reject fistp and fist, which addresses
PR8528:

t.s:2:1: error: ambiguous instructions require an explicit suffix (could be 'fistps', or 'fistpl')
fistp (%rax)
^
t.s:3:1: error: ambiguous instructions require an explicit suffix (could be 'fists', or 'fistl')
fist (%rax)
^

Thanks to Ismail Donmez for tracking down the issue here!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118346 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-06 18:28:02 +00:00
autoconf Add polly support to the build system. 2010-10-30 00:54:26 +00:00
bindings Try to fix ocaml bindings. 2010-10-08 00:36:21 +00:00
cmake Adding disassembler to the MicroBlaze backend. 2010-10-27 00:23:01 +00:00
docs document instalias. 2010-11-06 08:30:26 +00:00
examples Build with RTTI and exceptions disabled. Only in GCC for now. 2010-10-17 02:26:16 +00:00
include Prune includes. 2010-11-06 11:45:59 +00:00
lib correct suffix matching to search for s/l/t suffixes on 2010-11-06 18:28:02 +00:00
projects projects: Don't try to build libcxx if one happens to have it checked out into 2010-09-09 15:49:32 +00:00
runtime Rename 'libprofile/exported_symbols.lst' to 'libprofile/libprofile.exports'. 2010-09-03 15:42:45 +00:00
test correct suffix matching to search for s/l/t suffixes on 2010-11-06 18:28:02 +00:00
tools Rename FindExecutable to PrependMainExecutablePath. 2010-11-03 16:14:16 +00:00
unittests unittests/CMakeLists.txt: Don't use RTTI, or linking failed. 2010-10-29 08:59:43 +00:00
utils fix a bug where we had an implicit assumption that the 2010-11-06 08:20:59 +00:00
website
build-for-llvm-top.sh Patch to build llvm with srcdir != objdir from 2009-01-23 08:42:38 +00:00
CMakeLists.txt CMake: Build utils/KillTheDoctor only on MSVC for now. 2010-10-26 05:08:27 +00:00
configure Add polly support to the build system. 2010-10-30 00:54:26 +00:00
CREDITS.TXT Convert a bunch of uses of 'bytecode' into 'bitcode'. This 2010-09-29 20:09:55 +00:00
LICENSE.TXT 2010 is upon us. 2010-01-09 18:40:31 +00:00
llvm.spec.in
Makefile llvmc: remove dynamic plugins. 2010-08-15 07:07:12 +00:00
Makefile.common Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
Makefile.config.in Add polly support to the build system. 2010-10-30 00:54:26 +00:00
Makefile.rules Add rule to build MC'ized CodeEmitter. 2010-11-03 23:46:01 +00:00
ModuleInfo.txt Remove trailing space. This is just an excuse to poke the 2010-10-05 20:32:15 +00:00
README.txt Undoing test commit blank space. 2010-09-29 17:39:29 +00:00

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