diff options
Diffstat (limited to 'tests/codegen-llvm/autodiff/generic.rs')
| -rw-r--r-- | tests/codegen-llvm/autodiff/generic.rs | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/tests/codegen-llvm/autodiff/generic.rs b/tests/codegen-llvm/autodiff/generic.rs index 2f674079be0..6f56460a2b6 100644 --- a/tests/codegen-llvm/autodiff/generic.rs +++ b/tests/codegen-llvm/autodiff/generic.rs @@ -6,27 +6,28 @@ use std::autodiff::autodiff_reverse; #[autodiff_reverse(d_square, Duplicated, Active)] +#[inline(never)] fn square<T: std::ops::Mul<Output = T> + Copy>(x: &T) -> T { *x * *x } -// Ensure that `d_square::<f64>` code is generated even if `square::<f64>` was never called +// Ensure that `d_square::<f32>` code is generated // // CHECK: ; generic::square -// CHECK-NEXT: ; Function Attrs: -// CHECK-NEXT: define internal {{.*}} double +// CHECK-NEXT: ; Function Attrs: {{.*}} +// CHECK-NEXT: define internal {{.*}} float // CHECK-NEXT: start: // CHECK-NOT: ret -// CHECK: fmul double +// CHECK: fmul float -// Ensure that `d_square::<f32>` code is generated +// Ensure that `d_square::<f64>` code is generated even if `square::<f64>` was never called // // CHECK: ; generic::square -// CHECK-NEXT: ; Function Attrs: {{.*}} -// CHECK-NEXT: define internal {{.*}} float +// CHECK-NEXT: ; Function Attrs: +// CHECK-NEXT: define internal {{.*}} double // CHECK-NEXT: start: // CHECK-NOT: ret -// CHECK: fmul float +// CHECK: fmul double fn main() { let xf32: f32 = std::hint::black_box(3.0); |
