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| author | Hao Liu <Hao.Liu@arm.com> | 2013-12-30 02:12:46 +0000 |
|---|---|---|
| committer | Hao Liu <Hao.Liu@arm.com> | 2013-12-30 02:12:46 +0000 |
| commit | 43ffcc571cfd300b6a84d0ce0ca42cb783d5c8d9 (patch) | |
| tree | ac52cef97991dddd702cd063a6fe4ef7fc60138b /test | |
| parent | 3f8f3c9feb2e10e1f936dee23973b56bc361722d (diff) | |
| download | llvm-43ffcc571cfd300b6a84d0ce0ca42cb783d5c8d9.tar.gz llvm-43ffcc571cfd300b6a84d0ce0ca42cb783d5c8d9.tar.bz2 llvm-43ffcc571cfd300b6a84d0ce0ca42cb783d5c8d9.tar.xz | |
[AArch64]Can't select shift left 0 of type v1i64
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198192 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/AArch64/neon-shl-ashr-lshr.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/CodeGen/AArch64/neon-shl-ashr-lshr.ll b/test/CodeGen/AArch64/neon-shl-ashr-lshr.ll index 13912f417c..af2ab4d424 100644 --- a/test/CodeGen/AArch64/neon-shl-ashr-lshr.ll +++ b/test/CodeGen/AArch64/neon-shl-ashr-lshr.ll @@ -182,4 +182,18 @@ define <2 x i64> @ashr.v2i64(<2 x i64> %a, <2 x i64> %b) { ; CHECK: sshl v{{[0-9]+}}.2d, v{{[0-9]+}}.2d, v{{[0-9]+}}.2d %c = ashr <2 x i64> %a, %b ret <2 x i64> %c +} + +define <1 x i64> @shl.v1i64.0(<1 x i64> %a) { +; CHECK-LABEL: shl.v1i64.0: +; CHECK: shl d{{[0-9]+}}, d{{[0-9]+}}, #0 + %c = shl <1 x i64> %a, zeroinitializer + ret <1 x i64> %c +} + +define <2 x i32> @shl.v2i32.0(<2 x i32> %a) { +; CHECK-LABEL: shl.v2i32.0: +; CHECK: shl v{{[0-9]+}}.2s, v{{[0-9]+}}.2s, #0 + %c = shl <2 x i32> %a, zeroinitializer + ret <2 x i32> %c }
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