mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-21 00:32:23 +00:00
22 lines
448 B
LLVM
22 lines
448 B
LLVM
|
; RUN: llvm-as < %s | opt -argpromotion -instcombine | not grep load
|
||
|
|
|
||
|
|
%QuadTy = type {int, int, int, int}
|
||
|
|
|
||
|
|
%G = constant %QuadTy {int 0, int 0, int 17, int 25 }
|
||
|
|
|
||
|
|
implementation
|
||
|
|
|
||
|
|
internal int %test(%QuadTy* %P) {
|
||
|
|
%A = getelementptr %QuadTy* %P, long 0, ubyte 3
|
||
|
|
%B = getelementptr %QuadTy* %P, long 0, ubyte 2
|
||
|
|
%a = load int* %A
|
||
|
|
%b = load int* %B
|
||
|
|
%V = add int %a, %b
|
||
|
|
ret int %V
|
||
|
|
}
|
||
|
|
|
||
|
|
int %caller() {
|
||
|
|
%V = call int %test(%QuadTy* %G)
|
||
|
|
ret int %V
|
||
|
|
}
|