1 ; RUN: llc < %s -march=ppc32 | FileCheck %s -check-prefix=X32
2 ; RUN: llc < %s -march=ppc64 | FileCheck %s -check-prefix=X64
5 define void @STWBRX(i32 %i, i8* %ptr, i32 %off) {
6 %tmp1 = getelementptr i8* %ptr, i32 %off ; <i8*> [#uses=1]
7 %tmp1.upgrd.1 = bitcast i8* %tmp1 to i32* ; <i32*> [#uses=1]
8 %tmp13 = tail call i32 @llvm.bswap.i32( i32 %i ) ; <i32> [#uses=1]
9 store i32 %tmp13, i32* %tmp1.upgrd.1
13 define i32 @LWBRX(i8* %ptr, i32 %off) {
14 %tmp1 = getelementptr i8* %ptr, i32 %off ; <i8*> [#uses=1]
15 %tmp1.upgrd.2 = bitcast i8* %tmp1 to i32* ; <i32*> [#uses=1]
16 %tmp = load i32* %tmp1.upgrd.2 ; <i32> [#uses=1]
17 %tmp14 = tail call i32 @llvm.bswap.i32( i32 %tmp ) ; <i32> [#uses=1]
21 define void @STHBRX(i16 %s, i8* %ptr, i32 %off) {
22 %tmp1 = getelementptr i8* %ptr, i32 %off ; <i8*> [#uses=1]
23 %tmp1.upgrd.3 = bitcast i8* %tmp1 to i16* ; <i16*> [#uses=1]
24 %tmp5 = call i16 @llvm.bswap.i16( i16 %s ) ; <i16> [#uses=1]
25 store i16 %tmp5, i16* %tmp1.upgrd.3
29 define i16 @LHBRX(i8* %ptr, i32 %off) {
30 %tmp1 = getelementptr i8* %ptr, i32 %off ; <i8*> [#uses=1]
31 %tmp1.upgrd.4 = bitcast i8* %tmp1 to i16* ; <i16*> [#uses=1]
32 %tmp = load i16* %tmp1.upgrd.4 ; <i16> [#uses=1]
33 %tmp6 = call i16 @llvm.bswap.i16( i16 %tmp ) ; <i16> [#uses=1]
37 declare i32 @llvm.bswap.i32(i32)
39 declare i16 @llvm.bswap.i16(i16)