blob: bad9889de6b329bf7d1ad5ffc65d5943298ce6c0 [file] [log] [blame]
// RUN: clang -triple i386-unknown-unknown --emit-llvm-bc -o - %s | opt -std-compile-opts | llvm-dis > %t &&
// RUN: grep "ret i32 10" %t
// Ensure that this doesn't compile to infinite loop in g() due to
// miscompilation of fallthrough from default to a (tested) case
// range.
static int f0(unsigned x) {
switch(x) {
default:
x += 1;
case 10 ... 0xFFFFFFFF:
return 0;
}
}
int g() {
f0(1);
return 10;
}