There is no need to use `--check-prefix` multiple times.
It helps to improve readability/test maintainability.
This patch does it for all tools at once.
Differential revision: https://reviews.llvm.org/D78217
This patch improves llvm-profdata show command:
(1) add -value-cutoff=<N> option: Show only those functions whose max count
values are greater or equal to N.
(2) add -list-below-cutoff option: Only output names of functions whose max
count value are below the cutoff.
(3) formats value-profile counts and prints out percentage.
Differential Revision: https://reviews.llvm.org/D56342
llvm-svn: 350673
In LTO or Thin-lto mode (though linker plugin), the module
names are of temp file names which are different for
different compilations. Using SourceFileName avoids the issue.
This should not change any functionality for current PGO as
all the current callers of getPGOFuncName() is before LTO.
llvm-svn: 350579
Refactor the dumping function so that we can add other value profile kind easily.
Differential Revision: https://reviews.llvm.org/D30752
llvm-svn: 297399
Summary:
Reset the ValueData for each function to avoid using the ones in
the previous function.
Reviewers: davidxl
Reviewed By: davidxl
Subscribers: llvm-commits, xur
Differential Revision: https://reviews.llvm.org/D30479
llvm-svn: 296916
Done in InstrProfWriter to eliminate the need for client
code to do the sorting. The operation is done once and reused
many times so it is more efficient. Update unit test to remove
sorting. Also update expected output of affected tests.
llvm-svn: 257145
This patch adds the missing functionality in parsable
text format support for value profiling.
Differential Revision: http://reviews.llvm.org/D15212
llvm-svn: 255523
