[clang] [clang-tools-extra] [flang] [mlir] [lldb] [compiler-rt] [llvm] [Profile] Add binary profile correlation for code coverage. (PR #69493)

Thu Dec 14 13:36:39 PST 2023

ilovepi wrote:

Test output:
```
******************** TEST 'Profile-aarch64 :: instrprof-binary-correlate.c' FAILED ********************
Exit Code: 1

Command Output (stdout):
--
Binary files /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.profdata and /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profdata differ

--
Command Output (stderr):
--
RUN: at line 3: /b/s/w/ir/x/w/llvm_build/./bin/clang    -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -ldl -o /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal -fprofile-instr-generate -fcoverage-mapping /b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/profile/Inputs/instrprof-debug-info-correlate-main.cpp /b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/profile/Inputs/instrprof-debug-info-correlate-foo.cpp
+ /b/s/w/ir/x/w/llvm_build/./bin/clang -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -ldl -o /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal -fprofile-instr-generate -fcoverage-mapping /b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/profile/Inputs/instrprof-debug-info-correlate-main.cpp /b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/profile/Inputs/instrprof-debug-info-correlate-foo.cpp
RUN: at line 4: env LLVM_PROFILE_FILE=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.profraw  /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal
+ env LLVM_PROFILE_FILE=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.profraw /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal
RUN: at line 5: llvm-profdata merge -o /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.profraw
+ llvm-profdata merge -o /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.profraw
RUN: at line 6: llvm-cov report --instr-profile=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal > /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.report
+ llvm-cov report --instr-profile=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal
RUN: at line 7: llvm-cov show --instr-profile=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal > /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.show
+ llvm-cov show --instr-profile=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal
RUN: at line 10: /b/s/w/ir/x/w/llvm_build/./bin/clang    -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta   -ldl -o /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.exe -fprofile-instr-generate -fcoverage-mapping -mllvm -profile-correlate=binary /b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/profile/Inputs/instrprof-debug-info-correlate-main.cpp /b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/profile/Inputs/instrprof-debug-info-correlate-foo.cpp
+ /b/s/w/ir/x/w/llvm_build/./bin/clang -Wthread-safety -Wthread-safety-reference -Wthread-safety-beta -ldl -o /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.exe -fprofile-instr-generate -fcoverage-mapping -mllvm -profile-correlate=binary /b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/profile/Inputs/instrprof-debug-info-correlate-main.cpp /b/s/w/ir/x/w/llvm-llvm-project/compiler-rt/test/profile/Inputs/instrprof-debug-info-correlate-foo.cpp
RUN: at line 11: env LLVM_PROFILE_FILE=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profraw  /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.exe
+ env LLVM_PROFILE_FILE=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profraw /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.exe
RUN: at line 12: llvm-profdata merge -o /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profdata --binary-file=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.exe /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profraw
+ llvm-profdata merge -o /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profdata --binary-file=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.exe /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profraw
RUN: at line 13: llvm-cov report --instr-profile=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.exe > /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.report
+ llvm-cov report --instr-profile=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.exe
RUN: at line 14: llvm-cov show --instr-profile=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.exe > /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.show
+ llvm-cov show --instr-profile=/b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.exe
RUN: at line 15: diff /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profdata
+ diff /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp.normal.profdata /b/s/w/ir/x/w/llvm_build/runtimes/runtimes-aarch64-unknown-linux-gnu-bins/compiler-rt/test/profile/Profile-aarch64/Output/instrprof-binary-correlate.c.tmp-1.profdata

--

********************
```

Log: https://logs.chromium.org/logs/fuchsia/buildbucket/cr-buildbucket/8761705440671462977/+/u/clang/test/stdout

https://github.com/llvm/llvm-project/pull/69493