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// Floating-point clamp is designed to be implementable as max+min,
// so check to make sure that's what it's actually emitting.
//@ assembly-output: emit-asm
// Set the base cpu explicitly, in case the default has been changed.
//@ compile-flags: --crate-type=lib -O -C llvm-args=-x86-asm-syntax=intel -C target-cpu=x86-64
//@ only-x86_64
//@ ignore-sgx
// CHECK-LABEL: clamp_demo:
#[no_mangle]
pub fn clamp_demo(a: f32, x: f32, y: f32) -> f32 {
// CHECK: maxss
// CHECK: minss
a.clamp(x, y)
}
// CHECK-LABEL: clamp12_demo:
#[no_mangle]
pub fn clamp12_demo(a: f32) -> f32 {
// CHECK: movss xmm1
// CHECK-NEXT: maxss xmm1, xmm0
// CHECK-NEXT: movss xmm0
// CHECK-NEXT: minss xmm0, xmm1
// CHECK: ret
a.clamp(1.0, 2.0)
}
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