unsigned AArch64FastISel::emitLoad(MVT VT, MVT RetVT, Address Addr,
bool WantZExt, MachineMemOperand *MMO) {
+ if(!TLI.allowsMisalignedMemoryAccesses(VT))
+ return 0;
+
// Simplify this down to something we can handle.
if (!simplifyAddress(Addr, VT))
return 0;
bool AArch64FastISel::emitStore(MVT VT, unsigned SrcReg, Address Addr,
MachineMemOperand *MMO) {
+ if(!TLI.allowsMisalignedMemoryAccesses(VT))
+ return false;
+
// Simplify this down to something we can handle.
if (!simplifyAddress(Addr, VT))
return false;
; RUN: llc < %s -mtriple=arm64-apple-darwin | FileCheck %s
; RUN: llc < %s -mtriple=arm64-apple-darwin -aarch64-no-strict-align | FileCheck %s
; RUN: llc < %s -mtriple=arm64-apple-darwin -aarch64-strict-align | FileCheck %s --check-prefix=CHECK-STRICT
+; RUN: llc < %s -mtriple=arm64-apple-darwin -aarch64-strict-align -fast-isel | FileCheck %s --check-prefix=CHECK-STRICT
define i32 @f0(i32* nocapture %p) nounwind {
; CHECK-STRICT: ldrh [[HIGH:w[0-9]+]], [x0, #2]