1 ; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | not grep or &&
2 ; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | \
3 ; RUN: grep rlwnm | wc -l | grep 2 &&
4 ; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 | \
5 ; RUN: grep rlwinm | wc -l | grep 2
7 implementation ; Functions:
9 int %rotlw(uint %x, int %sh) {
11 %tmp.3 = cast int %sh to ubyte ; <ubyte> [#uses=1]
12 %x = cast uint %x to int ; <int> [#uses=1]
13 %tmp.7 = sub int 32, %sh ; <int> [#uses=1]
14 %tmp.9 = cast int %tmp.7 to ubyte ; <ubyte> [#uses=1]
15 %tmp.10 = shr uint %x, ubyte %tmp.9 ; <uint> [#uses=1]
16 %tmp.4 = shl int %x, ubyte %tmp.3 ; <int> [#uses=1]
17 %tmp.10 = cast uint %tmp.10 to int ; <int> [#uses=1]
18 %tmp.12 = or int %tmp.10, %tmp.4 ; <int> [#uses=1]
22 int %rotrw(uint %x, int %sh) {
24 %tmp.3 = cast int %sh to ubyte ; <ubyte> [#uses=1]
25 %tmp.4 = shr uint %x, ubyte %tmp.3 ; <uint> [#uses=1]
26 %tmp.7 = sub int 32, %sh ; <int> [#uses=1]
27 %tmp.9 = cast int %tmp.7 to ubyte ; <ubyte> [#uses=1]
28 %x = cast uint %x to int ; <int> [#uses=1]
29 %tmp.4 = cast uint %tmp.4 to int ; <int> [#uses=1]
30 %tmp.10 = shl int %x, ubyte %tmp.9 ; <int> [#uses=1]
31 %tmp.12 = or int %tmp.4, %tmp.10 ; <int> [#uses=1]
35 int %rotlwi(uint %x) {
37 %x = cast uint %x to int ; <int> [#uses=1]
38 %tmp.7 = shr uint %x, ubyte 27 ; <uint> [#uses=1]
39 %tmp.3 = shl int %x, ubyte 5 ; <int> [#uses=1]
40 %tmp.7 = cast uint %tmp.7 to int ; <int> [#uses=1]
41 %tmp.9 = or int %tmp.3, %tmp.7 ; <int> [#uses=1]
45 int %rotrwi(uint %x) {
47 %tmp.3 = shr uint %x, ubyte 5 ; <uint> [#uses=1]
48 %x = cast uint %x to int ; <int> [#uses=1]
49 %tmp.3 = cast uint %tmp.3 to int ; <int> [#uses=1]
50 %tmp.7 = shl int %x, ubyte 27 ; <int> [#uses=1]
51 %tmp.9 = or int %tmp.3, %tmp.7 ; <int> [#uses=1]