llvm-6502/test/FrontendC/2010-02-16-DbgVarScope.c

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// RUN: %llvmgcc -S -O0 -g %s -o - | \
// RUN: llc --disable-fp-elim -o %t.s -O0 -relocation-model=pic
// RUN: %compile_c %t.s -o %t.o
// RUN: %link %t.o -o %t.exe
// RUN: echo {break 24\nrun\np loc\n} > %t.in
// RN: gdb -q -batch -n -x %t.in %t.exe | tee %t.out | \
// RN: grep {$1 = 1}
int g1 = 1;
int g2 = 2;
int __attribute__((always_inline)) bar() {
return g2 - g1;
}
void foobar() {}
void foo(int s) {
unsigned loc = 0;
if (s) {
loc = 1;
foobar();
} else {
loc = bar();
foobar();
}
}
int main() {
foo(0);
}