When the %m filename pattern is used, the filename is unique to each
image, so the cached value is wrong.
It struck me that the full filename isn't something that's recomputed
often, so perhaps it doesn't need to be cached at all. David Li pointed
out we can go further and just hide lprofCurFilename. This may regress
workflows that depend on using the set-filename API to change filenames
across all loaded DSOs, but this is expected to be very rare.
rdar://55137071
Differential Revision: https://reviews.llvm.org/D69137
llvm-svn: 375301
This test remains flaky everywhere, I think. We should consider deleting
it and accompanying support code in GCOVProfiling: I've stopped short of
doing that now as the gcov exec* tests appear to be stable.
See the thread re: r347779.
llvm-svn: 373121
These lit configuration files are really Python source code. Using the
.py file extension helps editors and tools use the correct language
mode. LLVM and Clang already use this convention for lit configuration,
this change simply applies it to all of compiler-rt.
Reviewers: vitalybuka, dberris
Differential Revision: https://reviews.llvm.org/D63658
llvm-svn: 364591
Summary:
Before this change, check-profile would run, but all tests would be
marked unsupported on Windows. This is the new status of 'check-profile'
after this change:
Testing Time: 6.66s
Expected Passes : 29
Expected Failures : 5
Unsupported Tests : 39
I moved many tests that exercise posix-y features like dlopen and DSOs
into the Posix subdirectory, and ran the tests on Linux to validate my
changes.
These are the remaining tests that I handled on a case by case basis:
- instrprof-path.c
Passes, Fixed some path portability issues
- instrprof-gcov-exceptions.test
Passes, the FileCheck actually succeeds on Windows, so I RUNX'd it
- instrprof-icall-promo.test
XFAILed, probably due to C++ ABI differences in vtables
- instrprof-merge-match.test
- instrprof-merge.c
- instrprof-merging.cpp
XFAILed, These seem like real bugs that need fixing
- instrprof-version-mismatch.c
XFAILed, Overriding the weak version symbol doesn't work
- instrprof-without-libc.c
UNSUPPORTED, test needs an executable symbol table, Windows has none
Reviewers: davidxl, wmi, void
Subscribers: fedor.sergeev, #sanitizers, llvm-commits
Tags: #sanitizers
Differential Revision: https://reviews.llvm.org/D57853
llvm-svn: 353435
Summary: Remove the XFAIL for arm since it seems to be ok
Reviewers: marco-c
Reviewed By: marco-c
Subscribers: javed.absar, kristof.beyls, delcypher, chrib, llvm-commits, #sanitizers, sylvestre.ledru
Differential Revision: https://reviews.llvm.org/D54263
llvm-svn: 346409
Summary: instrprof-gcov-fork.test is failing with arm so mark it as XFAIL
Reviewers: marco-c
Reviewed By: marco-c
Subscribers: javed.absar, kristof.beyls, delcypher, chrib, llvm-commits, sylvestre.ledru, #sanitizers
Differential Revision: https://reviews.llvm.org/D54209
llvm-svn: 346329
Vedant Kumar