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
index 0143f18fe24dc84aa69a0e100626146228936c70..9b6d5aa5eeae64c7a2001ea4ffedd621222c73e7 100644 (file)
--- a/test/CodeGen/X86/avx2-conversions.ll
+++ b/test/CodeGen/X86/avx2-conversions.ll
@@ -72,11 +72,30 @@ define <16 x i16> @zext_16i8_16i16(<16 x i8> %z) {
   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>* %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
 }
@@ -85,7 +104,7 @@ define <4 x i64> @load_sext_test1(<4 x i32> *%ptr) {
 ; CHECK: vpmovsxbq (%r{{[^,]*}}), %ymm{{.*}}
 ; CHECK: ret 
 define <4 x i64> @load_sext_test2(<4 x i8> *%ptr) {
- %X = load <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
 }
@@ -94,7 +113,7 @@ define <4 x i64> @load_sext_test2(<4 x i8> *%ptr) {
 ; CHECK: vpmovsxwq (%r{{[^,]*}}), %ymm{{.*}}
 ; CHECK: ret 
 define <4 x i64> @load_sext_test3(<4 x i16> *%ptr) {
- %X = load <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
 }
@@ -103,7 +122,7 @@ define <4 x i64> @load_sext_test3(<4 x i16> *%ptr) {
 ; CHECK: vpmovsxwd (%r{{[^,]*}}), %ymm{{.*}}
 ; CHECK: ret 
 define <8 x i32> @load_sext_test4(<8 x i16> *%ptr) {
- %X = load <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
 }
@@ -112,7 +131,7 @@ define <8 x i32> @load_sext_test4(<8 x i16> *%ptr) {
 ; CHECK: vpmovsxbd (%r{{[^,]*}}), %ymm{{.*}}
 ; CHECK: ret 
 define <8 x i32> @load_sext_test5(<8 x i8> *%ptr) {
- %X = load <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
 }