diff options
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64CallLowering.cpp | 3 | ||||
| -rw-r--r-- | llvm/test/CodeGen/AArch64/GlobalISel/arm64-callingconv-ios.ll | 6 |
2 files changed, 6 insertions, 3 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64CallLowering.cpp b/llvm/lib/Target/AArch64/AArch64CallLowering.cpp index e4dc10cbf7b..b8644ba1432 100644 --- a/llvm/lib/Target/AArch64/AArch64CallLowering.cpp +++ b/llvm/lib/Target/AArch64/AArch64CallLowering.cpp @@ -155,6 +155,9 @@ struct OutgoingArgHandler : public CallLowering::ValueHandler { void assignValueToAddress(unsigned ValVReg, unsigned Addr, uint64_t Size, MachinePointerInfo &MPO, CCValAssign &VA) override { + if (VA.getLocInfo() == CCValAssign::LocInfo::AExt) + Size = VA.getLocVT().getSizeInBits() / 8; + auto MMO = MIRBuilder.getMF().getMachineMemOperand( MPO, MachineMemOperand::MOStore, Size, 0); MIRBuilder.buildStore(ValVReg, Addr, *MMO); diff --git a/llvm/test/CodeGen/AArch64/GlobalISel/arm64-callingconv-ios.ll b/llvm/test/CodeGen/AArch64/GlobalISel/arm64-callingconv-ios.ll index b74b632ca5c..9e4015a5827 100644 --- a/llvm/test/CodeGen/AArch64/GlobalISel/arm64-callingconv-ios.ll +++ b/llvm/test/CodeGen/AArch64/GlobalISel/arm64-callingconv-ios.ll @@ -16,9 +16,9 @@ target triple = "aarch64-apple-ios9.0" ; CHECK: $w0 = COPY [[ANSWER]] ; CHECK: $d0 = COPY [[D_ONE]] ; CHECK: $x1 = COPY [[TWELVE]] -; CHECK: G_STORE [[THREE]](s8), {{%[0-9]+}}(p0) :: (store 1 into stack, align 0) -; CHECK: G_STORE [[ONE]](s16), {{%[0-9]+}}(p0) :: (store 2 into stack + 8, align 0) -; CHECK: G_STORE [[FOUR]](s32), {{%[0-9]+}}(p0) :: (store 4 into stack + 16, align 0) +; CHECK: G_STORE [[THREE]](s8), {{%[0-9]+}}(p0) :: (store 8 into stack, align 0) +; CHECK: G_STORE [[ONE]](s16), {{%[0-9]+}}(p0) :: (store 8 into stack + 8, align 0) +; CHECK: G_STORE [[FOUR]](s32), {{%[0-9]+}}(p0) :: (store 8 into stack + 16, align 0) ; CHECK: G_STORE [[F_ONE]](s32), {{%[0-9]+}}(p0) :: (store 4 into stack + 24, align 0) ; CHECK: G_STORE [[TWO]](s64), {{%[0-9]+}}(p0) :: (store 8 into stack + 32, align 0) declare void @varargs(i32, double, i64, ...) |
