944cd4d318
1. One test covering coverage-mapping interfaction with linker GC 2. one test covering coverage-mapping with shared libaries llvm-svn: 257782
29 lines
1.4 KiB
C++
29 lines
1.4 KiB
C++
// RUN: %clang_profgen -fuse-ld=gold -O2 -fdata-sections -ffunction-sections -fprofile-instr-generate -fcoverage-mapping -Wl,--gc-sections -o %t %s
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// RUN: env LLVM_PROFILE_FILE=%t.profraw %run %t
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// RUN: llvm-profdata merge -o %t.profdata %t.profraw
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// RUN: llvm-cov show %t -instr-profile %t.profdata -filename-equivalence 2>&1 | FileCheck %s
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//
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// RUN: %clang_profgen -fuse-ld=gold -O2 -fdata-sections -ffunction-sections -fPIE -pie -fprofile-instr-generate -fcoverage-mapping -Wl,--gc-sections -o %t.pie %s
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// RUN: env LLVM_PROFILE_FILE=%t.pie.profraw %run %t.pie
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// RUN: llvm-profdata merge -o %t.pie.profdata %t.pie.profraw
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// RUN: llvm-cov show %t.pie -instr-profile %t.pie.profdata -filename-equivalence 2>&1 | FileCheck %s
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void foo(bool cond) { // CHECK: 1| [[@LINE]]|void foo(
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if (cond) { // CHECK: 1| [[@LINE]]| if (cond) {
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} // CHECK: 0| [[@LINE]]| }
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} // CHECK: 1| [[@LINE]]|}
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void bar() { // CHECK: 1| [[@LINE]]|void bar() {
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} // CHECK: 1| [[@LINE]]|}
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void func() { // CHECK: 0| [[@LINE]]|void func(
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} // CHECK: 0| [[@LINE]]|}
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int main() { // CHECK: 1| [[@LINE]]|int main(
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foo(false); // CHECK: 1| [[@LINE]]| foo(
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bar(); // CHECK: 1| [[@LINE]]| bar(
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return 0; // CHECK: 1| [[@LINE]]| return
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} // CHECK: 1| [[@LINE]]|}
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