diff options
Diffstat (limited to 'test/CodeGen/ARM/vshll.ll')
-rw-r--r-- | test/CodeGen/ARM/vshll.ll | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/test/CodeGen/ARM/vshll.ll b/test/CodeGen/ARM/vshll.ll index f81c09a7b9d31..8e85b98f49b10 100644 --- a/test/CodeGen/ARM/vshll.ll +++ b/test/CodeGen/ARM/vshll.ll @@ -1,45 +1,48 @@ -; RUN: llvm-as < %s | llc -march=arm -mattr=+neon > %t -; RUN: grep {vshll\\.s8} %t | count 1 -; RUN: grep {vshll\\.s16} %t | count 1 -; RUN: grep {vshll\\.s32} %t | count 1 -; RUN: grep {vshll\\.u8} %t | count 1 -; RUN: grep {vshll\\.u16} %t | count 1 -; RUN: grep {vshll\\.u32} %t | count 1 -; RUN: grep {vshll\\.i8} %t | count 1 -; RUN: grep {vshll\\.i16} %t | count 1 -; RUN: grep {vshll\\.i32} %t | count 1 +; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s define <8 x i16> @vshlls8(<8 x i8>* %A) nounwind { +;CHECK: vshlls8: +;CHECK: vshll.s8 %tmp1 = load <8 x i8>* %A %tmp2 = call <8 x i16> @llvm.arm.neon.vshiftls.v8i16(<8 x i8> %tmp1, <8 x i8> < i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7 >) ret <8 x i16> %tmp2 } define <4 x i32> @vshlls16(<4 x i16>* %A) nounwind { +;CHECK: vshlls16: +;CHECK: vshll.s16 %tmp1 = load <4 x i16>* %A %tmp2 = call <4 x i32> @llvm.arm.neon.vshiftls.v4i32(<4 x i16> %tmp1, <4 x i16> < i16 15, i16 15, i16 15, i16 15 >) ret <4 x i32> %tmp2 } define <2 x i64> @vshlls32(<2 x i32>* %A) nounwind { +;CHECK: vshlls32: +;CHECK: vshll.s32 %tmp1 = load <2 x i32>* %A %tmp2 = call <2 x i64> @llvm.arm.neon.vshiftls.v2i64(<2 x i32> %tmp1, <2 x i32> < i32 31, i32 31 >) ret <2 x i64> %tmp2 } define <8 x i16> @vshllu8(<8 x i8>* %A) nounwind { +;CHECK: vshllu8: +;CHECK: vshll.u8 %tmp1 = load <8 x i8>* %A %tmp2 = call <8 x i16> @llvm.arm.neon.vshiftlu.v8i16(<8 x i8> %tmp1, <8 x i8> < i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7 >) ret <8 x i16> %tmp2 } define <4 x i32> @vshllu16(<4 x i16>* %A) nounwind { +;CHECK: vshllu16: +;CHECK: vshll.u16 %tmp1 = load <4 x i16>* %A %tmp2 = call <4 x i32> @llvm.arm.neon.vshiftlu.v4i32(<4 x i16> %tmp1, <4 x i16> < i16 15, i16 15, i16 15, i16 15 >) ret <4 x i32> %tmp2 } define <2 x i64> @vshllu32(<2 x i32>* %A) nounwind { +;CHECK: vshllu32: +;CHECK: vshll.u32 %tmp1 = load <2 x i32>* %A %tmp2 = call <2 x i64> @llvm.arm.neon.vshiftlu.v2i64(<2 x i32> %tmp1, <2 x i32> < i32 31, i32 31 >) ret <2 x i64> %tmp2 @@ -48,18 +51,24 @@ define <2 x i64> @vshllu32(<2 x i32>* %A) nounwind { ; The following tests use the maximum shift count, so the signedness is ; irrelevant. Test both signed and unsigned versions. define <8 x i16> @vshlli8(<8 x i8>* %A) nounwind { +;CHECK: vshlli8: +;CHECK: vshll.i8 %tmp1 = load <8 x i8>* %A %tmp2 = call <8 x i16> @llvm.arm.neon.vshiftls.v8i16(<8 x i8> %tmp1, <8 x i8> < i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8, i8 8 >) ret <8 x i16> %tmp2 } define <4 x i32> @vshlli16(<4 x i16>* %A) nounwind { +;CHECK: vshlli16: +;CHECK: vshll.i16 %tmp1 = load <4 x i16>* %A %tmp2 = call <4 x i32> @llvm.arm.neon.vshiftlu.v4i32(<4 x i16> %tmp1, <4 x i16> < i16 16, i16 16, i16 16, i16 16 >) ret <4 x i32> %tmp2 } define <2 x i64> @vshlli32(<2 x i32>* %A) nounwind { +;CHECK: vshlli32: +;CHECK: vshll.i32 %tmp1 = load <2 x i32>* %A %tmp2 = call <2 x i64> @llvm.arm.neon.vshiftls.v2i64(<2 x i32> %tmp1, <2 x i32> < i32 32, i32 32 >) ret <2 x i64> %tmp2 |