Chris Lattner 1beb2b3fc5 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! llvm-svn: 118346		2010-11-06 18:28:02 +00:00
..
3DNow.s	Add 3DNowA instructions.	2010-10-03 20:23:13 +00:00
dg.exp
x86_64-avx-clmul-encoding.s
x86_64-avx-encoding.s
x86_64-encoding.s
x86_64-fma3-encoding.s
x86_64-imm-widths.s	Replace a gross hack (the MOV64ri_alt instruction) with a slightly less	2010-10-05 21:09:45 +00:00
x86_directives.s
x86_errors.s
x86_operands.s
x86-32-avx.s
x86-32-coverage.s	make the asm matcher emitter reject instructions that have comments	2010-11-01 04:44:29 +00:00
x86-32-fma3.s
x86-32.s	fix an encoding mismatch where "sal %eax, 1" was not using the short encoding	2010-10-30 18:13:10 +00:00
x86-64.s	correct suffix matching to search for s/l/t suffixes on	2010-11-06 18:28:02 +00:00