mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-11-04 05:17:07 +00:00
0031af6615
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156824 91177308-0d34-0410-b5e6-96231b3b80d8
24 lines
547 B
LLVM
24 lines
547 B
LLVM
; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
|
|
|
|
@num = external global i32
|
|
@acc = external global i32
|
|
@num2 = external global i32
|
|
|
|
; CHECK: allocframe
|
|
; CHECK: dealloc_return
|
|
|
|
define i32 @foo() nounwind {
|
|
entry:
|
|
%i = alloca i32, align 4
|
|
%0 = load i32* @num, align 4
|
|
store i32 %0, i32* %i, align 4
|
|
%1 = load i32* %i, align 4
|
|
%2 = load i32* @acc, align 4
|
|
%mul = mul nsw i32 %1, %2
|
|
%3 = load i32* @num2, align 4
|
|
%add = add nsw i32 %mul, %3
|
|
store i32 %add, i32* %i, align 4
|
|
%4 = load i32* %i, align 4
|
|
ret i32 %4
|
|
}
|