Dehao Chen 23b3e63a01 Tune basic block annotation algorithm. ... Summary: Instead of using maximum IR weight as the basic block weight, this patch uses the voting algorithm to find the most likely weight for the basic block. This can effectively avoid the cases when some IRs are annotated incorrectly due to code motion of the profiled binary. This patch also updates propagate.ll unittest to include discriminator in the input file so that it is testing something meaningful. Reviewers: davidxl, dnovillo Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D19301 llvm-svn: 267519		2016-04-26 04:59:11 +00:00
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bad_discriminator_value.prof
bad_fn_header.prof
bad_line_values.prof
bad_mangle.prof
bad_sample_line.prof
bad_samples.prof
branch.prof
calls.prof
cov-zero-samples.prof
coverage-warning.prof
discriminator.prof
entry_counts.prof
fnptr.binprof
fnptr.prof
gcc-simple.afdo
inline-combine.prof
inline-coverage.prof
inline-hint.prof
inline.prof
nolocinfo.prof
offset.prof
propagate.prof
remarks.prof
syntax.prof