diff options
Diffstat (limited to 'src/test/mir-opt/combine_array_len.rs')
-rw-r--r-- | src/test/mir-opt/combine_array_len.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/mir-opt/combine_array_len.rs b/src/test/mir-opt/combine_array_len.rs new file mode 100644 index 000000000..93490c14f --- /dev/null +++ b/src/test/mir-opt/combine_array_len.rs @@ -0,0 +1,12 @@ +// EMIT_MIR_FOR_EACH_BIT_WIDTH +// EMIT_MIR combine_array_len.norm2.InstCombine.diff + +fn norm2(x: [f32; 2]) -> f32 { + let a = x[0]; + let b = x[1]; + a*a + b*b +} + +fn main() { + assert_eq!(norm2([3.0, 4.0]), 5.0*5.0); +} |