llvm-project

Author	SHA1	Message	Date
Devang Patel	ab379c905b	Remove unncessary isDeclaration() checks. llvm-svn: 57179	2008-10-06 17:30:07 +00:00
Devang Patel	1b76f2c40b	Remove OptimizeForSize global. Use function attribute optsize. llvm-svn: 56937	2008-10-01 23:18:38 +00:00
Evan Cheng	962c2cf17a	Instead of setPreservesAll, just mark them preseving machine loop info and machine dominators. llvm-svn: 56475	2008-09-22 22:21:38 +00:00
Evan Cheng	168f8f3916	Mark several codegen passes as preserving all analysis. llvm-svn: 56469	2008-09-22 20:58:04 +00:00
Dan Gohman	a79db30d28	Tidy up several unbeseeming casts from pointer to intptr_t. llvm-svn: 55779	2008-09-04 17:05:41 +00:00
Dan Gohman	8de6d22392	Use empty() instead of begin() == end(). llvm-svn: 54780	2008-08-14 18:13:49 +00:00
Evan Cheng	2e26dc8051	Fix PR2112: don't run loop aligner if target doesn't have a TargetLowering object. llvm-svn: 47755	2008-02-29 17:52:15 +00:00
Evan Cheng	88f839944d	Remove redundant #include. llvm-svn: 47748	2008-02-29 02:49:15 +00:00
Evan Cheng	95a7be473c	Added option -align-loops=<true/false> to disable loop aligner pass. llvm-svn: 47736	2008-02-28 23:29:57 +00:00
Evan Cheng	c799065cc3	Add a quick and dirty "loop aligner pass". x86 uses it to align its loops to 16-byte boundaries. llvm-svn: 47703	2008-02-28 00:43:03 +00:00