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Commit Graph

5 Commits

Author SHA1 Message Date
Dan Gohman
027326ba3e Use empty() instead of begin() == end().
llvm-svn: 54780
2008-08-14 18:13:49 +00:00
Evan Cheng
3fbaf52776 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
65d1b38875 Remove redundant #include.
llvm-svn: 47748
2008-02-29 02:49:15 +00:00
Evan Cheng
ea1f2d1110 Added option -align-loops=<true/false> to disable loop aligner pass.
llvm-svn: 47736
2008-02-28 23:29:57 +00:00
Evan Cheng
f8b1257d2e 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