Add a triple to switch.ll test.

[oota-llvm.git] / test / CodeGen / X86 / avx2-conversions.ll

diff --git a/test/CodeGen/X86/avx2-conversions.ll b/test/CodeGen/X86/avx2-conversions.ll
old mode 100755 (executable)
new mode 100644 (file)
index b474913..9b6d5aa
--- a/test/CodeGen/X86/avx2-conversions.ll
+++ b/test/CodeGen/X86/avx2-conversions.ll
@@ -63,6 +63,75 @@ define <8 x i32> @zext_8i8_8i32(<8 x i8> %A) nounwind {
   ret <8 x i32>%B
 }
 
+; CHECK-LABEL: zext_16i8_16i16:
+; CHECK: vpmovzxbw
+; CHECK-NOT: vinsert
+; CHECK: ret
+define <16 x i16> @zext_16i8_16i16(<16 x i8> %z) {
+  %t = zext <16 x i8> %z to <16 x i16>
+  ret <16 x i16> %t
+}
 
+; CHECK-LABEL: sext_16i8_16i16:
+; CHECK: vpmovsxbw
+; CHECK-NOT: vinsert
+; CHECK: ret
+define <16 x i16> @sext_16i8_16i16(<16 x i8> %z) {
+  %t = sext <16 x i8> %z to <16 x i16>
+  ret <16 x i16> %t
+}
 
+; CHECK-LABEL: trunc_16i16_16i8:
+; CHECK: vpshufb
+; CHECK: vpshufb
+; CHECK: vpunpcklqdq
+; CHECK: ret
+define <16 x i8> @trunc_16i16_16i8(<16 x i16> %z) {
+  %t = trunc <16 x i16> %z to <16 x i8>
+  ret <16 x i8> %t
+}
 
+; CHECK: load_sext_test1
+; CHECK: vpmovsxdq (%r{{[^,]*}}), %ymm{{.*}}
+; CHECK: ret 
+define <4 x i64> @load_sext_test1(<4 x i32> *%ptr) {
+ %X = load <4 x i32>, <4 x i32>* %ptr
+ %Y = sext <4 x i32> %X to <4 x i64>
+ ret <4 x i64>%Y
+}
+
+; CHECK: load_sext_test2
+; CHECK: vpmovsxbq (%r{{[^,]*}}), %ymm{{.*}}
+; CHECK: ret 
+define <4 x i64> @load_sext_test2(<4 x i8> *%ptr) {
+ %X = load <4 x i8>, <4 x i8>* %ptr
+ %Y = sext <4 x i8> %X to <4 x i64>
+ ret <4 x i64>%Y
+}
+
+; CHECK: load_sext_test3
+; CHECK: vpmovsxwq (%r{{[^,]*}}), %ymm{{.*}}
+; CHECK: ret 
+define <4 x i64> @load_sext_test3(<4 x i16> *%ptr) {
+ %X = load <4 x i16>, <4 x i16>* %ptr
+ %Y = sext <4 x i16> %X to <4 x i64>
+ ret <4 x i64>%Y
+}
+
+; CHECK: load_sext_test4
+; CHECK: vpmovsxwd (%r{{[^,]*}}), %ymm{{.*}}
+; CHECK: ret 
+define <8 x i32> @load_sext_test4(<8 x i16> *%ptr) {
+ %X = load <8 x i16>, <8 x i16>* %ptr
+ %Y = sext <8 x i16> %X to <8 x i32>
+ ret <8 x i32>%Y
+}
+
+; CHECK: load_sext_test5
+; CHECK: vpmovsxbd (%r{{[^,]*}}), %ymm{{.*}}
+; CHECK: ret 
+define <8 x i32> @load_sext_test5(<8 x i8> *%ptr) {
+ %X = load <8 x i8>, <8 x i8>* %ptr
+ %Y = sext <8 x i8> %X to <8 x i32>
+ ret <8 x i32>%Y
+}