mirror of
https://github.com/c64scene-ar/llvm-6502.git
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6c7a6a1ba2
This commit expands llvm-cov's functionality by adding support for a new code coverage tool that uses LLVM's coverage mapping format and clang's instrumentation based profiling. The gcov compatible tool can be invoked by supplying the 'gcov' command as the first argument, or by modifying the tool's name to end with 'gcov'. Differential Revision: http://reviews.llvm.org/D4445 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216300 91177308-0d34-0410-b5e6-96231b3b80d8
46 lines
1.4 KiB
C++
46 lines
1.4 KiB
C++
// RUN: llvm-cov show %S/Inputs/highlightedRanges.covmapping -instr-profile %S/Inputs/highlightedRanges.profdata -dump -filename-equivalence %s | FileCheck %s
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void func() {
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return;
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int i = 0; // CHECK: Highlighted line [[@LINE]], 3 -> 12
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}
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void func2(int x) {
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if(x > 5) {
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while(x >= 9) {
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return;
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--x; // CHECK: Highlighted line [[@LINE]], 7 -> 10
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}
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int i = 0; // CHECK: Highlighted line [[@LINE]], 5 -> 14
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}
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}
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void test() {
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int x = 0;
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if (x) { // CHECK: Highlighted line [[@LINE]], 10 -> ?
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x = 0; // CHECK: Highlighted line [[@LINE]], 1 -> ?
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} else { // CHECK: Highlighted line [[@LINE]], 1 -> 4
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x = 1;
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}
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// CHECK: Highlighted line [[@LINE+1]], 26 -> 29
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for (int i = 0; i < 0; ++i) { // CHECK: Highlighted line [[@LINE]], 31 -> ?
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x = 1; // CHECK: Highlighted line [[@LINE]], 1 -> ?
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} // CHECK: Highlighted line [[@LINE]], 1 -> 4
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x = x < 10 ? x +
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1
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: x - 1; // CHECK: Highlighted line [[@LINE]], 16 -> 21
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x = x > 10 ? x + // CHECK: Highlighted line [[@LINE]], 16 -> ?
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1 // CHECK: Highlighted line [[@LINE]], 1 -> 17
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: x - 1;
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}
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int main() {
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test();
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func();
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func2(9);
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return 0;
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}
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