llvm-for-llvmta/test/CodeGen/ARM/v7k-sincos.ll

17 lines
433 B
LLVM
Raw Normal View History

2022-04-25 10:02:23 +02:00
; RUN: llc -mtriple=thumbv7k-apple-watchos2.0 -o - %s | FileCheck %s
declare double @sin(double) nounwind readnone
declare double @cos(double) nounwind readnone
define double @test_stret(double %in) {
; CHECK-LABEL: test_stret:
; CHECK: bl ___sincos_stret
; CHECK-NOT: ldr
; CHECK: vadd.f64 d0, d0, d1
%sin = call double @sin(double %in)
%cos = call double @cos(double %in)
%sum = fadd double %sin, %cos
ret double %sum
}