From 546bcd2f5085603b74586cd0168067916f38ae70 Mon Sep 17 00:00:00 2001
From: Hao Liu <Hao.Liu@arm.com>
Date: Wed, 21 Aug 2013 17:47:53 +0000
Subject: [PATCH] A minor change for an obvous problem caused by r188451:      
   def imm0_63 : Operand<i32>, ImmLeaf<i32, [{ return Imm >= 0 && Imm <
 63;}]>{ As it seems Imm <63 should be Imm <= 63. ImmLeaf is used in pattern
 match, but there is already a function check the shift amount range, so just
 remove ImmLeaf. Also add a test to check 63.

llvm-svn: 188911
---
 llvm/lib/Target/AArch64/AArch64InstrNEON.td | 2 +-
 llvm/test/CodeGen/AArch64/neon-shift.ll     | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/llvm/lib/Target/AArch64/AArch64InstrNEON.td b/llvm/lib/Target/AArch64/AArch64InstrNEON.td
index 175c3aa656b7..fb6d65450de6 100644
--- a/llvm/lib/Target/AArch64/AArch64InstrNEON.td
+++ b/llvm/lib/Target/AArch64/AArch64InstrNEON.td
@@ -1414,7 +1414,7 @@ def FMOVvi_2D : NeonI_FMOV_impl<".2d", VPR128, v2f64, fmov64_operand, 0b1, 0b1>;
 
 // Vector Shift (Immediate) 
 
-def imm0_63 : Operand<i32>, ImmLeaf<i32, [{ return Imm >= 0 && Imm < 63; }]> {
+def imm0_63 : Operand<i32> {
   let ParserMatchClass = uimm6_asmoperand;
 }
 
diff --git a/llvm/test/CodeGen/AArch64/neon-shift.ll b/llvm/test/CodeGen/AArch64/neon-shift.ll
index 9b11ba858e99..1b8b94167381 100644
--- a/llvm/test/CodeGen/AArch64/neon-shift.ll
+++ b/llvm/test/CodeGen/AArch64/neon-shift.ll
@@ -181,8 +181,8 @@ define <4 x i32> @test_shl_v4i32(<4 x i32> %a) {
 
 define <2 x i64> @test_shl_v2i64(<2 x i64> %a) {
 ; CHECK: test_shl_v2i64:
-; CHECK: shl {{v[0-9]+}}.2d, {{v[0-9]+}}.2d, #3
-  %tmp = shl <2 x i64> %a, <i64 3, i64 3>
+; CHECK: shl {{v[0-9]+}}.2d, {{v[0-9]+}}.2d, #63
+  %tmp = shl <2 x i64> %a, <i64 63, i64 63>
   ret <2 x i64> %tmp
 }