5 Commits

Author	SHA1	Message	Date
Chandler Carruth	5d3a0ce4e5	Fix the remaining TCL-style quotes found in the testsuite. This is ... another mechanical change accomplished though the power of terrible Perl scripts. I have manually switched some "s to 's to make escaping simpler. While I started this to fix tests that aren't run in all configurations, the massive number of tests is due to a really frustrating fragility of our testing infrastructure: things like 'grep -v', 'not grep', and 'expected failures' can mask broken tests all too easily. Essentially, I'm deeply disturbed that I can change the testsuite so radically without causing any change in results for most platforms. =/ llvm-svn: 159547	2012-07-02 19:09:46 +00:00
Dan Gohman	df2896d609	Eliminate more uses of llvm-as and llvm-dis. ... llvm-svn: 81290	2009-09-08 23:54:48 +00:00
Evan Cheng	2ec94dd447	Model inline asm constraint which ties an input to an output register as machine operand TIED_TO constraint. This eliminated the need to pre-allocate registers for these. This also allows register allocator can eliminate the unneeded copies. ... llvm-svn: 67512	2009-03-23 08:01:15 +00:00
Chris Lattner	4f87f1c087	Treat clobber operands like early clobbers: if we have ... any, we force sdisel to do all regalloc for an asm. This leads to gross but correct codegen. This fixes the rest of PR2078. llvm-svn: 47454	2008-02-21 19:43:13 +00:00
Chris Lattner	99b5a37d39	Fix a (harmless) but where vregs were added to the used reg lists for ... inline asms. Fix PR2078 by marking aliases of registers used when a register is marked used. This prevents EAX from being allocated when AX is listed in the clobber set for the asm. llvm-svn: 47426	2008-02-21 04:55:52 +00:00