diff options
Diffstat (limited to 'test/CodeGen/PowerPC/rlwinm.ll')
-rw-r--r-- | test/CodeGen/PowerPC/rlwinm.ll | 73 |
1 files changed, 35 insertions, 38 deletions
diff --git a/test/CodeGen/PowerPC/rlwinm.ll b/test/CodeGen/PowerPC/rlwinm.ll index a80371b..9d34865 100644 --- a/test/CodeGen/PowerPC/rlwinm.ll +++ b/test/CodeGen/PowerPC/rlwinm.ll @@ -1,64 +1,61 @@ ; All of these ands and shifts should be folded into rlwimi's -; RUN: llvm-upgrade < %s | llvm-as | llc -march=ppc32 -o %t -f -; RUN: not grep and %t -; RUN: not grep srawi %t -; RUN: not grep srwi %t -; RUN: not grep slwi %t +; RUN: llvm-as < %s | llc -march=ppc32 -o %t -f +; RUN: not grep and %t +; RUN: not grep srawi %t +; RUN: not grep srwi %t +; RUN: not grep slwi %t ; RUN: grep rlwinm %t | count 8 -implementation ; Functions: - -int %test1(int %a) { +define i32 @test1(i32 %a) { entry: - %tmp.1 = and int %a, 268431360 ; <int> [#uses=1] - ret int %tmp.1 + %tmp.1 = and i32 %a, 268431360 ; <i32> [#uses=1] + ret i32 %tmp.1 } -int %test2(int %a) { +define i32 @test2(i32 %a) { entry: - %tmp.1 = and int %a, -268435441 ; <int> [#uses=1] - ret int %tmp.1 + %tmp.1 = and i32 %a, -268435441 ; <i32> [#uses=1] + ret i32 %tmp.1 } -int %test3(int %a) { +define i32 @test3(i32 %a) { entry: - %tmp.2 = shr int %a, ubyte 8 ; <int> [#uses=1] - %tmp.3 = and int %tmp.2, 255 ; <int> [#uses=1] - ret int %tmp.3 + %tmp.2 = ashr i32 %a, 8 ; <i32> [#uses=1] + %tmp.3 = and i32 %tmp.2, 255 ; <i32> [#uses=1] + ret i32 %tmp.3 } -uint %test4(uint %a) { +define i32 @test4(i32 %a) { entry: - %tmp.3 = shr uint %a, ubyte 8 ; <uint> [#uses=1] - %tmp.4 = and uint %tmp.3, 255 ; <uint> [#uses=1] - ret uint %tmp.4 + %tmp.3 = lshr i32 %a, 8 ; <i32> [#uses=1] + %tmp.4 = and i32 %tmp.3, 255 ; <i32> [#uses=1] + ret i32 %tmp.4 } -int %test5(int %a) { +define i32 @test5(i32 %a) { entry: - %tmp.2 = shl int %a, ubyte 8 ; <int> [#uses=1] - %tmp.3 = and int %tmp.2, -8388608 ; <int> [#uses=1] - ret int %tmp.3 + %tmp.2 = shl i32 %a, 8 ; <i32> [#uses=1] + %tmp.3 = and i32 %tmp.2, -8388608 ; <i32> [#uses=1] + ret i32 %tmp.3 } -int %test6(int %a) { +define i32 @test6(i32 %a) { entry: - %tmp.1 = and int %a, 65280 ; <int> [#uses=1] - %tmp.2 = shr int %tmp.1, ubyte 8 ; <uint> [#uses=1] - ret int %tmp.2 + %tmp.1 = and i32 %a, 65280 ; <i32> [#uses=1] + %tmp.2 = ashr i32 %tmp.1, 8 ; <i32> [#uses=1] + ret i32 %tmp.2 } -uint %test7(uint %a) { +define i32 @test7(i32 %a) { entry: - %tmp.1 = and uint %a, 65280 ; <uint> [#uses=1] - %tmp.2 = shr uint %tmp.1, ubyte 8 ; <uint> [#uses=1] - ret uint %tmp.2 + %tmp.1 = and i32 %a, 65280 ; <i32> [#uses=1] + %tmp.2 = lshr i32 %tmp.1, 8 ; <i32> [#uses=1] + ret i32 %tmp.2 } -int %test8(int %a) { +define i32 @test8(i32 %a) { entry: - %tmp.1 = and int %a, 16711680 ; <int> [#uses=1] - %tmp.2 = shl int %tmp.1, ubyte 8 ; <int> [#uses=1] - ret int %tmp.2 + %tmp.1 = and i32 %a, 16711680 ; <i32> [#uses=1] + %tmp.2 = shl i32 %tmp.1, 8 ; <i32> [#uses=1] + ret i32 %tmp.2 } - |