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Author SHA1 Message Date
Ed Maste 9197c8dad0 Use signed int implementation for __fixint 
llvm-svn: 232107
 2015-03-12 21:36:10 +00:00
Joerg Sonnenberger 91bd698eaf Refactor float to integer conversion to share the same code. 
80bit Intel/PPC long double is excluded due to lacking support
for the abstraction. Consistently provide saturation logic.
Extend to long double on 128bit IEEE extended platforms.

Initial patch with test cases from GuanHong Liu.
Reviewed by Steve Canon.

Differential Revision: http://reviews.llvm.org/D2804

llvm-svn: 231965
 2015-03-11 21:13:56 +00:00