setOperationAction(ISD::PREFETCH, MVT::Other, Custom);
- // For iOS, we don't want to the normal expansion of a libcall to
- // sincos. We want to issue a libcall to __sincos_stret to avoid memory
- // traffic.
- setOperationAction(ISD::FSINCOS, MVT::f64, Custom);
- setOperationAction(ISD::FSINCOS, MVT::f32, Custom);
+ if (Subtarget->isTargetMachO()) {
+ // For iOS, we don't want to the normal expansion of a libcall to
+ // sincos. We want to issue a libcall to __sincos_stret to avoid memory
+ // traffic.
+ setOperationAction(ISD::FSINCOS, MVT::f64, Custom);
+ setOperationAction(ISD::FSINCOS, MVT::f32, Custom);
+ } else {
+ setOperationAction(ISD::FSINCOS, MVT::f64, Expand);
+ setOperationAction(ISD::FSINCOS, MVT::f32, Expand);
+ }
// ARM64 does not have floating-point extending loads, i1 sign-extending load,
// floating-point truncating stores, or v2i32->v2i16 truncating store.
-; RUN: llc < %s -mtriple=arm64-apple-ios7 | FileCheck %s
+; RUN: llc < %s -mtriple=arm64-apple-ios7 | FileCheck %s --check-prefix CHECK-IOS
+; RUN: llc < %s -mtriple=arm64-linux-gnu | FileCheck %s --check-prefix CHECK-LINUX
; Combine sin / cos into a single call.
; rdar://12856873
define float @test1(float %x) nounwind {
entry:
-; CHECK-LABEL: test1:
-; CHECK: bl ___sincosf_stret
-; CHECK: fadd s0, s0, s1
+; CHECK-IOS-LABEL: test1:
+; CHECK-IOS: bl ___sincosf_stret
+; CHECK-IOS: fadd s0, s0, s1
+
+; CHECK-LINUX-LABEL: test1:
+; CHECK-LINUX: bl sinf
+; CHECK-LINUX: bl cosf
+
%call = tail call float @sinf(float %x) nounwind readnone
%call1 = tail call float @cosf(float %x) nounwind readnone
%add = fadd float %call, %call1
define double @test2(double %x) nounwind {
entry:
-; CHECK-LABEL: test2:
-; CHECK: bl ___sincos_stret
-; CHECK: fadd d0, d0, d1
+; CHECK-IOS-LABEL: test2:
+; CHECK-IOS: bl ___sincos_stret
+; CHECK-IOS: fadd d0, d0, d1
+
+; CHECK-LINUX-LABEL: test2:
+; CHECK-LINUX: bl sin
+; CHECK-LINUX: bl cos
+
%call = tail call double @sin(double %x) nounwind readnone
%call1 = tail call double @cos(double %x) nounwind readnone
%add = fadd double %call, %call1