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; RUN: llc %s -O0 -mtriple=sparc -mcpu=leon3 -mattr=+fixallfdivsqrt -o - | FileCheck %s
; RUN: llc %s -O0 -mtriple=sparc -mcpu=ut699 -o - | FileCheck %s
; CHECK-LABEL: test_1
; CHECK: nop
; CHECK: nop
; CHECK: fdivd
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
define double @test_1(ptr byval(double) %a, ptr byval(double) %b) {
entry:
%0 = load double, ptr %a, align 8
%1 = load double, ptr %b, align 8
%res = fdiv double %0, %1
ret double %res
}
declare double @llvm.sqrt.f64(double) nounwind readonly
; CHECK-LABEL: test_2
; CHECK: nop
; CHECK: nop
; CHECK: nop
; CHECK: nop
; CHECK: nop
; CHECK: fsqrtd
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
; CHECK-NEXT: nop
define double @test_2(ptr byval(double) %a) {
entry:
%0 = load double, ptr %a, align 8
%1 = call double @llvm.sqrt.f64(double %0) nounwind
ret double %1
}
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