Commit Graph

3 Commits

Author SHA1 Message Date
Michael Gottesman a2b5c4ba6a Multiprecision subtraction builtins.
We lower these into 2x chained usub.with.overflow intrinsics.

llvm-svn: 172476
2013-01-14 21:44:30 +00:00
NAKAMURA Takumi 4b7d1ce9c1 clang/test/CodeGen/builtins-multiprecision.c: Enhance for each test to run on theree targets, i686, amd64, win64.
llvm-svn: 172344
2013-01-13 03:55:21 +00:00
Michael Gottesman 987226696e Fixed spelling of test name: builtins-multipercision.c => builtins-multiprecision.c.
llvm-svn: 172343
2013-01-13 03:44:31 +00:00