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[profile] fix bot failure on darwin Profile setting accross shared lib is broken on darwin (to be investigated). Move the test to Linux only for now llvm-svn: 272404
2016-06-11 00:23:32 +08:00
# Test that __llvm_profile_set_filename is honored by shared libary too.
RUN: mkdir -p %t.d
[profile] Mark lprofCurFilename as COMPILER_RT_WEAK This makes __llvm_profile_set_filename() work across dylib boundaries on Darwin. This functionality was originally meant to work on all platforms, but was moved to a Linux-only directory with r272404. The root cause of the test failure on Darwin was that lprofCurFilename was not marked weak. Each dylib maintained its own copy of the variable due to the two-level namespace. Tested with check-profile (on Darwin). I don't expect this to regress other platforms. Differential Revision: https://reviews.llvm.org/D25707 llvm-svn: 284440
2016-10-18 08:02:28 +08:00
RUN: %clang_profgen=%t.shared.profraw -fPIC -shared -o %t.d/t.shared %S/Inputs/instrprof-dlopen-func.c
RUN: %clang_profgen -DCALL_SHARED -o %t.m -O3 -rpath %t.d %t.d/t.shared %S/instrprof-set-filename.c
[profile] fix bot failure on darwin Profile setting accross shared lib is broken on darwin (to be investigated). Move the test to Linux only for now llvm-svn: 272404
2016-06-11 00:23:32 +08:00
RUN: %run %t.m %t.main.profraw
RUN: llvm-profdata show %t.main.profraw | FileCheck --check-prefix=SHARED %s
# SHARED: Total functions: 2