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llvm-mirror/test/tools/llvm-opt-report/Inputs/dm.c
Hal Finkel 274ef1457a [llvm-opt-report] Fix context-sensitive lines where nothing happened
Don't print a line multiple times, each for different inlining contexts, if
nothing happened in any context. This prevents situations like this:

 [[
  > main:
 65     |       if ((i * ni + j) % 20 == 0) fprintf
  > print_array:
 65     |       if ((i * ni + j) % 20 == 0) fprintf
 ]]

which could happen if different optimizations were missed in different inlining
contexts.

llvm-svn: 291361
2017-01-07 20:21:17 +00:00

14 lines
144 B
C

void bar(void);
void foo(int n) {
if (n) { bar(); } else { while (1) {} }
}
void quack(void) {
foo(0);
}
void quack2(void) {
foo(4);
}