David Blaikie 8fc7dc6aaf [ProfData] Detect if zlib is available ...

As discussed on [1], if the profile is compressed and llvm-profdata is not built with zlib support, the error message is not informative. Give a better error message if zlib is not available.

[1] http://lists.llvm.org/pipermail/llvm-dev/2017-July/115571.html

Reviewers: davidxl, dblaikie

Differential Revision: https://reviews.llvm.org/D35586

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@308789 91177308-0d34-0410-b5e6-96231b3b80d8

2017-07-21 21:41:15 +00:00

..

Coverage

[Coverage] Remove two overloads of CoverageMapping::load. NFC.

2017-06-30 00:45:26 +00:00

CMakeLists.txt

Move ProfileSummary to IR.

2016-05-19 21:07:12 +00:00

InstrProf.cpp

[ProfData] Detect if zlib is available

2017-07-21 21:41:15 +00:00

InstrProfReader.cpp

Prototype: Reduce llvm-profdata merge memory usage further

2017-07-06 19:00:12 +00:00

InstrProfWriter.cpp

llvm-profdata: Reduce memory usage by using Error callback rather than member

2017-07-10 03:04:59 +00:00

LLVMBuild.txt

Move coverage related code into a separate library.

2016-04-29 18:53:05 +00:00

ProfileSummaryBuilder.cpp

NFC Add const

2016-09-30 21:05:55 +00:00

SampleProf.cpp

SamplePGO: convert callsite samples map key from callsite_location to callsite_location+callee_name

2017-04-13 19:52:10 +00:00

SampleProfReader.cpp

SamplePGO: convert callsite samples map key from callsite_location to callsite_location+callee_name

2017-04-13 19:52:10 +00:00

SampleProfWriter.cpp

Sort the remaining #include lines in include/... and lib/....

2017-06-06 11:49:48 +00:00