mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-21 00:32:23 +00:00
31 lines
552 B
C
31 lines
552 B
C
|
// 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);
|
||
|
|
}
|