r232206 - Make tests more robust. No functional change.

[Robert Lougher]

Author: rlougher
Date: Fri Mar 13 15:35:45 2015
New Revision: 232206

URL: http://llvm.org/viewvc/llvm-project?rev=232206&view=rev
Log:
Make tests more robust. No functional change.

In preparation for recommit of revision 232190, change tests so that they
are resilient to operands being commuted by the reassociate pass.

Modified:
    cfe/trunk/test/CodeGen/arm64_neon_high_half.c
    cfe/trunk/test/CodeGen/arm64_vtst.c

Modified: cfe/trunk/test/CodeGen/arm64_neon_high_half.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/arm64_neon_high_half.c?rev=232206&r1=232205&r2=232206&view=diff
==============================================================================
--- cfe/trunk/test/CodeGen/arm64_neon_high_half.c (original)
+++ cfe/trunk/test/CodeGen/arm64_neon_high_half.c Fri Mar 13 15:35:45 2015
@@ -394,32 +394,32 @@ uint32x4_t test_vqrshrn_high_n_u64(uint3
 }
 
 int8x16_t test_vaddhn_high_s16(int8x8_t lowpart, int16x8_t lhs, int16x8_t rhs) {
-  // CHECK: addhn2.16b v0, v1, v2
+  // CHECK: addhn2.16b v0, {{v1, v2|v2, v1}}
   return vaddhn_high_s16(lowpart, lhs, rhs);
 }
 
 int16x8_t test_vaddhn_high_s32(int16x4_t lowpart, int32x4_t lhs, int32x4_t rhs) {
-  // CHECK: addhn2.8h v0, v1, v2
+  // CHECK: addhn2.8h v0, {{v1, v2|v2, v1}}
   return vaddhn_high_s32(lowpart, lhs, rhs);
 }
 
 int32x4_t test_vaddhn_high_s64(int32x2_t lowpart, int64x2_t lhs, int64x2_t rhs) {
-  // CHECK: addhn2.4s v0, v1, v2
+  // CHECK: addhn2.4s v0, {{v1, v2|v2, v1}}
   return vaddhn_high_s64(lowpart, lhs, rhs);
 }
 
 uint8x16_t test_vaddhn_high_u16(uint8x8_t lowpart, uint16x8_t lhs, uint16x8_t rhs) {
-  // CHECK: addhn2.16b v0, v1, v2
+  // CHECK: addhn2.16b v0, {{v1, v2|v2, v1}}
   return vaddhn_high_s16(lowpart, lhs, rhs);
 }
 
 uint16x8_t test_vaddhn_high_u32(uint16x4_t lowpart, uint32x4_t lhs, uint32x4_t rhs) {
-  // CHECK: addhn2.8h v0, v1, v2
+  // CHECK: addhn2.8h v0, {{v1, v2|v2, v1}}
   return vaddhn_high_s32(lowpart, lhs, rhs);
 }
 
 uint32x4_t test_vaddhn_high_u64(uint32x2_t lowpart, uint64x2_t lhs, uint64x2_t rhs) {
-  // CHECK: addhn2.4s v0, v1, v2
+  // CHECK: addhn2.4s v0, {{v1, v2|v2, v1}}
   return vaddhn_high_s64(lowpart, lhs, rhs);
 }
 

Modified: cfe/trunk/test/CodeGen/arm64_vtst.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/arm64_vtst.c?rev=232206&r1=232205&r2=232206&view=diff
==============================================================================
--- cfe/trunk/test/CodeGen/arm64_vtst.c (original)
+++ cfe/trunk/test/CodeGen/arm64_vtst.c Fri Mar 13 15:35:45 2015
@@ -4,18 +4,18 @@
 #include <arm_neon.h>
 
 uint64x2_t test_vtstq_s64(int64x2_t a1, int64x2_t a2) {
-  // CHECK: test_vtstq_s64
+  // CHECK-LABEL: test_vtstq_s64
   return vtstq_s64(a1, a2);
-  // CHECK: [[COMMONBITS:%[A-Za-z0-9.]+]] = and <2 x i64> %a1, %a2
+  // CHECK: [[COMMONBITS:%[A-Za-z0-9.]+]] = and <2 x i64> {{%a1, %a2|%a2, %a1}}
   // CHECK: [[MASK:%[A-Za-z0-9.]+]] = icmp ne <2 x i64> [[COMMONBITS]], zeroinitializer
   // CHECK: [[RES:%[A-Za-z0-9.]+]] = sext <2 x i1> [[MASK]] to <2 x i64>
   // CHECK: ret <2 x i64> [[RES]]
 }
 
 uint64x2_t test_vtstq_u64(uint64x2_t a1, uint64x2_t a2) {
-  // CHECK: test_vtstq_u64
+  // CHECK-LABEL: test_vtstq_u64
   return vtstq_u64(a1, a2);
-  // CHECK: [[COMMONBITS:%[A-Za-z0-9.]+]] = and <2 x i64> %a1, %a2
+  // CHECK: [[COMMONBITS:%[A-Za-z0-9.]+]] = and <2 x i64> {{%a1, %a2|%a2, %a1}}
   // CHECK: [[MASK:%[A-Za-z0-9.]+]] = icmp ne <2 x i64> [[COMMONBITS]], zeroinitializer
   // CHECK: [[RES:%[A-Za-z0-9.]+]] = sext <2 x i1> [[MASK]] to <2 x i64>
   // CHECK: ret <2 x i64> [[RES]]