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| author | Justin Bogner <mail@justinbogner.com> | 2015-04-30 21:31:02 +0000 |
|---|---|---|
| committer | Justin Bogner <mail@justinbogner.com> | 2015-04-30 21:31:02 +0000 |
| commit | 1587432d1f3a5b1fe89b4e12cbf8265c86da9695 (patch) | |
| tree | ba4587ae3b6b669e429edaa3dbe86dad1c5e636b /clang/test | |
| parent | 737a3610061c1c58dea8e0c1dc9cfe10a1c3a4b5 (diff) | |
| download | bcm5719-llvm-1587432d1f3a5b1fe89b4e12cbf8265c86da9695.tar.gz bcm5719-llvm-1587432d1f3a5b1fe89b4e12cbf8265c86da9695.zip | |
InstrProf: Make sure coverage propagates out of foreach loops correctly
llvm-svn: 236264
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/CoverageMapping/loops.cpp | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/clang/test/CoverageMapping/loops.cpp b/clang/test/CoverageMapping/loops.cpp index d619879f37f..84a9892526c 100644 --- a/clang/test/CoverageMapping/loops.cpp +++ b/clang/test/CoverageMapping/loops.cpp @@ -1,15 +1,22 @@ // RUN: %clang_cc1 -std=c++11 -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name loops.cpp %s | FileCheck %s // CHECK: rangedFor -void rangedFor() { // CHECK-NEXT: File 0, [[@LINE]]:18 -> [[@LINE+6]]:2 = #0 +void rangedFor() { // CHECK-NEXT: File 0, [[@LINE]]:18 -> {{[0-9]+}}:2 = #0 int arr[] = { 1, 2, 3, 4, 5 }; int sum = 0; - for(auto i : arr) { // CHECK-NEXT: File 0, [[@LINE]]:21 -> [[@LINE+2]]:4 = #1 - sum += i; + for(auto i : arr) { // CHECK: File 0, [[@LINE]]:21 -> [[@LINE+6]]:4 = #1 + if (i == 3) + continue; // CHECK: File 0, [[@LINE]]:7 -> [[@LINE]]:15 = #2 + sum += i; // CHECK: File 0, [[@LINE]]:5 -> {{[0-9]+}}:4 = (#1 - #2) + if (sum >= 7) + break; // CHECK: File 0, [[@LINE]]:7 -> [[@LINE]]:12 = #3 } + + // CHECK: File 0, [[@LINE+1]]:7 -> [[@LINE+1]]:10 = #0 + if (sum) {} } - // CHECK-NEXT: main + // CHECK: main: int main() { // CHECK-NEXT: File 0, [[@LINE]]:12 -> [[@LINE+24]]:2 = #0 // CHECK-NEXT: File 0, [[@LINE+1]]:18 -> [[@LINE+1]]:24 = (#0 + #1) for(int i = 0; i < 10; ++i) // CHECK-NEXT: File 0, [[@LINE]]:26 -> [[@LINE]]:29 = #1 |
