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[Profile] Dump binary id to raw profiles on Windows. (llvm#75618)
llvm#74652 adds `__buildid` symbol which allows us to dump it at runtime.
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// REQUIRES: target={{.*windows-msvc.*}} | ||
// REQUIRES: lld-available | ||
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// RUN: %clang_profgen -O2 -o %t %s | ||
// RUN: env LLVM_PROFILE_FILE=%t.profraw %run %t | ||
// RUN: llvm-profdata show --binary-ids %t.profraw > %t.out | ||
// RUN: FileCheck %s --check-prefix=NO-BINARY-ID < %t.out | ||
// RUN: llvm-profdata merge -o %t.profdata %t.profraw | ||
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// RUN: %clang_profgen -fuse-ld=lld -Wl,-build-id -O2 -o %t %s | ||
// RUN: env LLVM_PROFILE_FILE=%t.profraw %run %t | ||
// RUN: llvm-profdata show --binary-ids %t.profraw > %t.profraw.out | ||
// RUN: FileCheck %s --check-prefix=BINARY-ID-RAW-PROF < %t.profraw.out | ||
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// RUN: rm -rf %t.profdir | ||
// RUN: env LLVM_PROFILE_FILE=%t.profdir/default_%m.profraw %run %t | ||
// RUN: env LLVM_PROFILE_FILE=%t.profdir/default_%m.profraw %run %t | ||
// RUN: env LLVM_PROFILE_FILE=%t.profdir/default_%m.profraw %run %t | ||
// RUN: llvm-profdata show --binary-ids %t.profdir/default_*.profraw > %t.profraw.out | ||
// RUN: FileCheck %s --check-prefix=ONE-BINARY-ID < %t.profraw.out | ||
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// RUN: llvm-profdata merge -o %t.profdata %t.profdir/default_*.profraw | ||
// RUN: llvm-profdata show --binary-ids %t.profdata > %t.profdata.out | ||
// RUN: FileCheck %s --check-prefix=ONE-BINARY-ID < %t.profdata.out | ||
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// Test raw profiles with DLLs. | ||
// RUN: rm -rf %t.dir && split-file %s %t.dir | ||
// RUN: %clang_profgen -O2 %t.dir/foo.c -fuse-ld=lld -Wl,-build-id -Wl,-dll -o %t.dir/foo.dll | ||
// RUN: %clang_profgen -O2 %t.dir/bar.c -fuse-ld=lld -Wl,-build-id -Wl,-dll -o %t.dir/bar.dll | ||
// RUN: %clang_profgen -O2 %t.dir/main.c -fuse-ld=lld -Wl,-build-id %t.dir/foo.lib %t.dir/bar.lib -o %t.dir/main.exe | ||
// RUN: env LLVM_PROFILE_FILE=%t.profraw %run %t.dir/main.exe | ||
// RUN: llvm-profdata show --binary-ids %t.profraw > %t.profraw.out | ||
// RUN: llvm-profdata merge -o %t.profdata %t.profraw | ||
// RUN: FileCheck %s --check-prefix=MULTI-BINARY-ID < %t.profraw.out | ||
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// RUN: llvm-profdata merge -o %t.profdata %t.profraw | ||
// RUN: llvm-profdata show --binary-ids %t.profdata > %t.profdata.out | ||
// RUN: FileCheck %s --check-prefix=MULTI-BINARY-ID < %t.profraw.out | ||
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//--- foo.c | ||
__declspec(dllexport) void foo() {} | ||
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//--- bar.c | ||
__declspec(dllexport) void bar() {} | ||
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//--- main.c | ||
__declspec(dllimport) void foo(); | ||
__declspec(dllimport) void bar(); | ||
int main() { | ||
foo(); | ||
bar(); | ||
return 0; | ||
} | ||
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// NO-BINARY-ID: Instrumentation level: Front-end | ||
// NO-BINARY-ID-NEXT: Total functions: 3 | ||
// NO-BINARY-ID-NEXT: Maximum function count: 1 | ||
// NO-BINARY-ID-NEXT: Maximum internal block count: 0 | ||
// NO-BINARY-ID-NOT: Binary IDs: | ||
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// BINARY-ID-RAW-PROF: Instrumentation level: Front-end | ||
// BINARY-ID-RAW-PROF-NEXT: Total functions: 3 | ||
// BINARY-ID-RAW-PROF-NEXT: Maximum function count: 1 | ||
// BINARY-ID-RAW-PROF-NEXT: Maximum internal block count: 0 | ||
// BINARY-ID-RAW-PROF-NEXT: Binary IDs: | ||
// BINARY-ID-RAW-PROF-NEXT: {{[0-9a-f]+}} | ||
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// ONE-BINARY-ID: Instrumentation level: Front-end | ||
// ONE-BINARY-ID-NEXT: Total functions: 3 | ||
// ONE-BINARY-ID-NEXT: Maximum function count: 3 | ||
// ONE-BINARY-ID-NEXT: Maximum internal block count: 0 | ||
// ONE-BINARY-ID-NEXT: Binary IDs: | ||
// ONE-BINARY-ID-NEXT: {{[0-9a-f]+}} | ||
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// MULTI-BINARY-ID: Instrumentation level: Front-end | ||
// MULTI-BINARY-ID-NEXT: Total functions: 3 | ||
// MULTI-BINARY-ID-NEXT: Maximum function count: 1 | ||
// MULTI-BINARY-ID-NEXT: Maximum internal block count: 0 | ||
// MULTI-BINARY-ID-NEXT: Binary IDs: | ||
// MULTI-BINARY-ID-NEXT: {{[0-9a-f]+}} | ||
// MULTI-BINARY-ID-NEXT: {{[0-9a-f]+}} | ||
// MULTI-BINARY-ID-NEXT: {{[0-9a-f]+}} |