llvm-project/llvm/test/CodeGen/AArch64/arm64-2011-03-21-Unaligned-...

13 lines
409 B
LLVM

; RUN: llc < %s -march=arm64 | FileCheck %s
define void @foo(i64 %val) {
; CHECK: foo
; The stack frame store is not 64-bit aligned. Make sure we use an
; instruction that can handle that.
; CHECK: stur x0, [sp, #20]
%a = alloca [49 x i32], align 4
%p32 = getelementptr inbounds [49 x i32], [49 x i32]* %a, i64 0, i64 2
%p = bitcast i32* %p32 to i64*
store i64 %val, i64* %p, align 8
ret void
}