mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-24 19:52:54 +01:00
35 lines
843 B
LLVM
35 lines
843 B
LLVM
; RUN: llc < %s -march=arm > %t
|
|
; RUN: grep ldrsb %t
|
|
; RUN: grep ldrb %t
|
|
; RUN: grep ldrsh %t
|
|
; RUN: grep ldrh %t
|
|
|
|
|
|
define i32 @f1(i8* %p) {
|
|
entry:
|
|
%tmp = load i8* %p ; <i8> [#uses=1]
|
|
%tmp1 = sext i8 %tmp to i32 ; <i32> [#uses=1]
|
|
ret i32 %tmp1
|
|
}
|
|
|
|
define i32 @f2(i8* %p) {
|
|
entry:
|
|
%tmp = load i8* %p ; <i8> [#uses=1]
|
|
%tmp2 = zext i8 %tmp to i32 ; <i32> [#uses=1]
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f3(i16* %p) {
|
|
entry:
|
|
%tmp = load i16* %p ; <i16> [#uses=1]
|
|
%tmp3 = sext i16 %tmp to i32 ; <i32> [#uses=1]
|
|
ret i32 %tmp3
|
|
}
|
|
|
|
define i32 @f4(i16* %p) {
|
|
entry:
|
|
%tmp = load i16* %p ; <i16> [#uses=1]
|
|
%tmp4 = zext i16 %tmp to i32 ; <i32> [#uses=1]
|
|
ret i32 %tmp4
|
|
}
|