Commit Graph

3 Commits

Author SHA1 Message Date
Jakub Staszak d2cf2cbae9 Introduce __builtin_expect() intrinsic support.
llvm-svn: 134761
2011-07-08 22:45:14 +00:00
Fariborz Jahanian 5a866c0bf2 Ir-gen the side-effect(s) when __builtin_expect is
constant-folded. // rdar://9330105

llvm-svn: 130163
2011-04-25 22:30:02 +00:00
Fariborz Jahanian 0ebca28f1d 2nd argument of __builtin_expect must be evaluated
if it hs side-effect to matchgcc's behaviour.
Addresses radar 8172109.

llvm-svn: 109467
2010-07-26 23:11:03 +00:00