mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-22 07:32:48 +00:00
55240a5ddb
The alignment of allocated space was wrong, see Bugzila 17345. Done by Zvi Rackover <zvi.rackover@intel.com>. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192573 91177308-0d34-0410-b5e6-96231b3b80d8
19 lines
506 B
LLVM
19 lines
506 B
LLVM
; RUN: llc < %s -mtriple=thumbv7-apple-darwin -mcpu=cortex-a8 -O3 | FileCheck %s
|
|
; rdar://7493908
|
|
|
|
; Make sure the result of the first dynamic_alloc isn't copied back to sp more
|
|
; than once. We'll deal with poor codegen later.
|
|
|
|
define void @t() nounwind ssp {
|
|
entry:
|
|
; CHECK-LABEL: t:
|
|
%size = mul i32 8, 2
|
|
; CHECK: sub.w r0, sp, #16
|
|
; CHECK: mov sp, r0
|
|
%vla_a = alloca i8, i32 %size, align 8
|
|
; CHECK: sub.w r0, sp, #16
|
|
; CHECK: mov sp, r0
|
|
%vla_b = alloca i8, i32 %size, align 8
|
|
unreachable
|
|
}
|