Commit Graph

3 Commits

Author SHA1 Message Date
Peter Collingbourne 37ae72b508 Do not optimise fprintf() calls if its return value is used.
Differential Revision: http://llvm-reviews.chandlerc.com/D620

llvm-svn: 179661
2013-04-17 02:01:10 +00:00
Meador Inge f8e725081c instcombine: Migrate fputs optimizations
This patch migrates the fputs optimizations from the simplify-libcalls
pass into the instcombine library call simplifier.

llvm-svn: 168893
2012-11-29 15:45:43 +00:00
Meador Inge 1009cecca0 instcombine: Migrate fprintf optimizations
This patch migrates the fprintf optimizations from the simplify-libcalls
pass into the instcombine library call simplifier.

llvm-svn: 168891
2012-11-29 15:45:33 +00:00