| Issue |
179658
|
| Summary |
llvm-cov reports incorrect coverage when JMP is present in code
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
ankurrj7
|
llvm-cov show --instr-profile="" myapp
1| |#include <stdio.h>
2| |#include <setjmp.h>
3| |
4| 1|int main() {
5| 1| jmp_buf env;
6| |
7| 1| if (setjmp(env) == 0) {
8| 1| printf("first\n");
9| 1| longjmp(env, 1);
10| 1| } else {
11| 0| printf("second\n");
12| 0| }
13| 1|}
14| |
runnig this program clealry shows
./myapp
first <<-- first printf is hit
second ,< -- second printf is hit
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