- Restore some i8 functionality in CellSPU

- New test case: nand.ll

llvm-svn: 45130

1 files changed, 119 insertions, 0 deletions

diff --git a/llvm/test/CodeGen/CellSPU/nand.ll b/llvm/test/CodeGen/CellSPU/nand.ll
new file mode 100644
index 00000000000..091f4b2edcc
--- /dev/null
+++ b/llvm/test/CodeGen/CellSPU/nand.ll
@@ -0,0 +1,119 @@
+; RUN: llvm-as -o - %s | llc -march=cellspu > %t1.s
+; RUN: grep nand   %t1.s | count 90
+; RUN: grep and    %t1.s | count 94
+; RUN: grep xsbh   %t1.s | count 2
+; RUN: grep xshw   %t1.s | count 4
+
+define <4 x i32> @nand_v4i32_1(<4 x i32> %arg1, <4 x i32> %arg2) {
+        %A = and <4 x i32> %arg2, %arg1      ; <<4 x i32>> [#uses=1]
+        %B = xor <4 x i32> %A, < i32 -1, i32 -1, i32 -1, i32 -1 >
+        ret <4 x i32> %B
+}
+
+define <4 x i32> @nand_v4i32_2(<4 x i32> %arg1, <4 x i32> %arg2) {
+        %A = and <4 x i32> %arg1, %arg2      ; <<4 x i32>> [#uses=1]
+        %B = xor <4 x i32> %A, < i32 -1, i32 -1, i32 -1, i32 -1 >
+        ret <4 x i32> %B
+}
+
+define <8 x i16> @nand_v8i16_1(<8 x i16> %arg1, <8 x i16> %arg2) {
+        %A = and <8 x i16> %arg2, %arg1      ; <<8 x i16>> [#uses=1]
+        %B = xor <8 x i16> %A, < i16 -1, i16 -1, i16 -1, i16 -1,
+                                 i16 -1, i16 -1, i16 -1, i16 -1 >
+        ret <8 x i16> %B
+}
+
+define <8 x i16> @nand_v8i16_2(<8 x i16> %arg1, <8 x i16> %arg2) {
+        %A = and <8 x i16> %arg1, %arg2      ; <<8 x i16>> [#uses=1]
+        %B = xor <8 x i16> %A, < i16 -1, i16 -1, i16 -1, i16 -1,
+                                 i16 -1, i16 -1, i16 -1, i16 -1 >
+        ret <8 x i16> %B
+}
+
+define <16 x i8> @nand_v16i8_1(<16 x i8> %arg1, <16 x i8> %arg2) {
+        %A = and <16 x i8> %arg2, %arg1      ; <<16 x i8>> [#uses=1]
+        %B = xor <16 x i8> %A, < i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1,
+                                    i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1,
+                                    i8 -1, i8 -1, i8 -1, i8 -1 >
+        ret <16 x i8> %B
+}
+
+define <16 x i8> @nand_v16i8_2(<16 x i8> %arg1, <16 x i8> %arg2) {
+        %A = and <16 x i8> %arg1, %arg2      ; <<16 x i8>> [#uses=1]
+        %B = xor <16 x i8> %A, < i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1,
+                                    i8 -1, i8 -1, i8 -1, i8 -1, i8 -1, i8 -1,
+                                    i8 -1, i8 -1, i8 -1, i8 -1 >
+        ret <16 x i8> %B
+}
+
+define i32 @nand_i32_1(i32 %arg1, i32 %arg2) {
+        %A = and i32 %arg2, %arg1            ; <i32> [#uses=1]
+        %B = xor i32 %A, -1                  ; <i32> [#uses=1]
+        ret i32 %B
+}
+
+define i32 @nand_i32_2(i32 %arg1, i32 %arg2) {
+        %A = and i32 %arg1, %arg2            ; <i32> [#uses=1]
+        %B = xor i32 %A, -1                  ; <i32> [#uses=1]
+        ret i32 %B
+}
+
+define i16 @nand_i16_1(i16 signext  %arg1, i16 signext  %arg2) signext  {
+        %A = and i16 %arg2, %arg1            ; <i16> [#uses=1]
+        %B = xor i16 %A, -1                  ; <i16> [#uses=1]
+        ret i16 %B
+}
+
+define i16 @nand_i16_2(i16 signext  %arg1, i16 signext  %arg2) signext  {
+        %A = and i16 %arg1, %arg2            ; <i16> [#uses=1]
+        %B = xor i16 %A, -1                  ; <i16> [#uses=1]
+        ret i16 %B
+}
+
+define i16 @nand_i16u_1(i16 zeroext  %arg1, i16 zeroext  %arg2) zeroext  {
+        %A = and i16 %arg2, %arg1            ; <i16> [#uses=1]
+        %B = xor i16 %A, -1                  ; <i16> [#uses=1]
+        ret i16 %B
+}
+
+define i16 @nand_i16u_2(i16 zeroext  %arg1, i16 zeroext  %arg2) zeroext  {
+        %A = and i16 %arg1, %arg2            ; <i16> [#uses=1]
+        %B = xor i16 %A, -1                  ; <i16> [#uses=1]
+        ret i16 %B
+}
+
+define i8 @nand_i8u_1(i8 zeroext  %arg1, i8 zeroext  %arg2) zeroext  {
+        %A = and i8 %arg2, %arg1             ; <i8> [#uses=1]
+        %B = xor i8 %A, -1                   ; <i8> [#uses=1]
+        ret i8 %B
+}
+
+define i8 @nand_i8u_2(i8 zeroext  %arg1, i8 zeroext  %arg2) zeroext  {
+        %A = and i8 %arg1, %arg2             ; <i8> [#uses=1]
+        %B = xor i8 %A, -1                   ; <i8> [#uses=1]
+        ret i8 %B
+}
+
+define i8 @nand_i8_1(i8 signext  %arg1, i8 signext  %arg2) signext  {
+        %A = and i8 %arg2, %arg1             ; <i8> [#uses=1]
+        %B = xor i8 %A, -1                   ; <i8> [#uses=1]
+        ret i8 %B
+}
+
+define i8 @nand_i8_2(i8 signext  %arg1, i8 signext  %arg2) signext  {
+        %A = and i8 %arg1, %arg2             ; <i8> [#uses=1]
+        %B = xor i8 %A, -1                   ; <i8> [#uses=1]
+        ret i8 %B
+}
+
+define i8 @nand_i8_3(i8 %arg1, i8 %arg2) {
+        %A = and i8 %arg2, %arg1             ; <i8> [#uses=1]
+        %B = xor i8 %A, -1                   ; <i8> [#uses=1]
+        ret i8 %B
+}
+
+define i8 @nand_i8_4(i8 %arg1, i8 %arg2) {
+        %A = and i8 %arg1, %arg2             ; <i8> [#uses=1]
+        %B = xor i8 %A, -1                   ; <i8> [#uses=1]
+        ret i8 %B
+}