2 Commits

Author	SHA1	Message	Date
Easwaran Raman	65d7a8cd1c	Compute summary before calling extractProfTotalWeight ... extractProfTotalWeight checks if the profile type is sample profile, but before that we have to ensure that summary is available. Also expanded the unittest to test the case where there is no summar Differential Revision: https://reviews.llvm.org/D28708 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291982 91177308-0d34-0410-b5e6-96231b3b80d8	2017-01-14 00:32:37 +00:00
Easwaran Raman	a2090aaaf9	ProfileSummaryInfo improvements. ... * Add is{Hot|Cold}CallSite methods * Fix a bug in isHotBB where it was looking for MD_prof on a return instruction * Use MD_prof data only if sample profiling was used to collect profiles. * Add an unit test to ProfileSummaryInfo Differential Revision: https://reviews.llvm.org/D28584 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291878 91177308-0d34-0410-b5e6-96231b3b80d8	2017-01-13 01:34:00 +00:00