[rustc.git] / src / test / mir-opt / const-promotion-extern-static.rs

// ignore-endian-big
extern "C" {
    static X: i32;
}
static Y: i32 = 42;

// EMIT_MIR const_promotion_extern_static.BAR.PromoteTemps.diff
// EMIT_MIR const_promotion_extern_static.BAR-promoted[0].SimplifyCfg-elaborate-drops.after.mir
static mut BAR: *const &i32 = [&Y].as_ptr();

// EMIT_MIR const_promotion_extern_static.FOO.PromoteTemps.diff
// EMIT_MIR const_promotion_extern_static.FOO-promoted[0].SimplifyCfg-elaborate-drops.after.mir
static mut FOO: *const &i32 = [unsafe { &X }].as_ptr();

// EMIT_MIR const_promotion_extern_static.BOP.mir_map.0.mir
static BOP: &i32 = &13;

fn main() {}
Commit	Line	Data
3dfed10e	1	// ignore-endian-big
60c5eb7d XL	2	extern "C" {
	3	static X: i32;
	4	}
60c5eb7d XL	5	static Y: i32 = 42;
60c5eb7d XL	6
3dfed10e	7	// EMIT_MIR const_promotion_extern_static.BAR.PromoteTemps.diff
5869c6ff	8	// EMIT_MIR const_promotion_extern_static.BAR-promoted[0].SimplifyCfg-elaborate-drops.after.mir
ba9703b0	9	static mut BAR: *const &i32 = [&Y].as_ptr();
60c5eb7d	10
3dfed10e	11	// EMIT_MIR const_promotion_extern_static.FOO.PromoteTemps.diff
5869c6ff	12	// EMIT_MIR const_promotion_extern_static.FOO-promoted[0].SimplifyCfg-elaborate-drops.after.mir
ba9703b0	13	static mut FOO: *const &i32 = [unsafe { &X }].as_ptr();
60c5eb7d	14
fc512014 XL	15	// EMIT_MIR const_promotion_extern_static.BOP.mir_map.0.mir
	16	static BOP: &i32 = &13;
	17
60c5eb7d	18	fn main() {}