mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-14 11:32:34 +00:00
28beeeac4d
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41097 91177308-0d34-0410-b5e6-96231b3b80d8
33 lines
777 B
LLVM
33 lines
777 B
LLVM
; RUN: llvm-as < %s | llc -march=arm | not grep mov
|
|
; RUN: llvm-as < %s | llc -march=thumb | grep cpy | count 2
|
|
|
|
define i32 @f1() {
|
|
%buf = alloca [32 x i32], align 4
|
|
%tmp = getelementptr [32 x i32]* %buf, i32 0, i32 0
|
|
%tmp1 = load i32* %tmp
|
|
ret i32 %tmp1
|
|
}
|
|
|
|
define i32 @f2() {
|
|
%buf = alloca [32 x i8], align 4
|
|
%tmp = getelementptr [32 x i8]* %buf, i32 0, i32 0
|
|
%tmp1 = load i8* %tmp
|
|
%tmp2 = zext i8 %tmp1 to i32
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f3() {
|
|
%buf = alloca [32 x i32], align 4
|
|
%tmp = getelementptr [32 x i32]* %buf, i32 0, i32 32
|
|
%tmp1 = load i32* %tmp
|
|
ret i32 %tmp1
|
|
}
|
|
|
|
define i32 @f4() {
|
|
%buf = alloca [32 x i8], align 4
|
|
%tmp = getelementptr [32 x i8]* %buf, i32 0, i32 2
|
|
%tmp1 = load i8* %tmp
|
|
%tmp2 = zext i8 %tmp1 to i32
|
|
ret i32 %tmp2
|
|
}
|