12 files changed, 19 insertions, 11 deletions
diff --git a/gcc/testsuite/gcc.target/alpha/pr42774.c b/gcc/testsuite/gcc.target/alpha/pr42774.c
new file mode 100644
index 00000000000..65688002b3a
--- /dev/null
+++ b/gcc/testsuite/gcc.target/alpha/pr42774.c
@@ -0,0 +1,10 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -mcpu=ev4" } */
+
+unsigned int ntfs_getinfo(void *p)
+{
+    char bootsect[8];
+
+    __builtin_memcpy(bootsect, p, sizeof bootsect);
+    return *(unsigned short *)(bootsect + 3);
+}
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lowf32.c b/gcc/testsuite/gcc.target/arm/neon/vget_lowf32.c
index ae63430f737..a14a57636d0 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lowf32.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lowf32.c
@@ -9,7 +9,7 @@
 
 void test_vget_lowf32 (void)
 {
-  float32x2_t out_float32x2_t;
+  register float32x2_t out_float32x2_t asm ("d18");
   float32x4_t arg0_float32x4_t;
 
   out_float32x2_t = vget_low_f32 (arg0_float32x4_t);
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lowp16.c b/gcc/testsuite/gcc.target/arm/neon/vget_lowp16.c
index c24ac0cf12a..5c130f0b44d 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lowp16.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lowp16.c
@@ -9,7 +9,7 @@
 
 void test_vget_lowp16 (void)
 {
-  poly16x4_t out_poly16x4_t;
+  register poly16x4_t out_poly16x4_t asm ("d18");
   poly16x8_t arg0_poly16x8_t;
 
   out_poly16x4_t = vget_low_p16 (arg0_poly16x8_t);
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lowp8.c b/gcc/testsuite/gcc.target/arm/neon/vget_lowp8.c
index 45d65bcafc1..4b4f599fc4e 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lowp8.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lowp8.c
@@ -9,7 +9,7 @@
 
 void test_vget_lowp8 (void)
 {
-  poly8x8_t out_poly8x8_t;
+  register poly8x8_t out_poly8x8_t asm ("d18");
   poly8x16_t arg0_poly8x16_t;
 
   out_poly8x8_t = vget_low_p8 (arg0_poly8x16_t);
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lows16.c b/gcc/testsuite/gcc.target/arm/neon/vget_lows16.c
index 8e6c29aa7fa..ee6e9904b67 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lows16.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lows16.c
@@ -9,7 +9,7 @@
 
 void test_vget_lows16 (void)
 {
-  int16x4_t out_int16x4_t;
+  register int16x4_t out_int16x4_t asm ("d18");
   int16x8_t arg0_int16x8_t;
 
   out_int16x4_t = vget_low_s16 (arg0_int16x8_t);
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lows32.c b/gcc/testsuite/gcc.target/arm/neon/vget_lows32.c
index e018afd7fab..08315286d9b 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lows32.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lows32.c
@@ -9,7 +9,7 @@
 
 void test_vget_lows32 (void)
 {
-  int32x2_t out_int32x2_t;
+  register int32x2_t out_int32x2_t asm ("d18");
   int32x4_t arg0_int32x4_t;
 
   out_int32x2_t = vget_low_s32 (arg0_int32x4_t);
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lows64.c b/gcc/testsuite/gcc.target/arm/neon/vget_lows64.c
index e2e2bd66fb9..9c1440ceb5b 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lows64.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lows64.c
@@ -15,5 +15,4 @@ void test_vget_lows64 (void)
   out_int64x1_t = vget_low_s64 (arg0_int64x2_t);
 }
 
-/* { dg-final { scan-assembler "vmov\[ 	\]+\[dD\]\[0-9\]+, \[dD\]\[0-9\]+!?\(\[ 	\]+@\[a-zA-Z0-9 \]+\)?\n" } } */
 /* { dg-final { cleanup-saved-temps } } */
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lows8.c b/gcc/testsuite/gcc.target/arm/neon/vget_lows8.c
index 0be24de35e2..7d324f33713 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lows8.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lows8.c
@@ -9,7 +9,7 @@
 
 void test_vget_lows8 (void)
 {
-  int8x8_t out_int8x8_t;
+  register int8x8_t out_int8x8_t asm ("d18");
   int8x16_t arg0_int8x16_t;
 
   out_int8x8_t = vget_low_s8 (arg0_int8x16_t);
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lowu16.c b/gcc/testsuite/gcc.target/arm/neon/vget_lowu16.c
index 67bcd5090e7..b0c4384531f 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lowu16.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lowu16.c
@@ -9,7 +9,7 @@
 
 void test_vget_lowu16 (void)
 {
-  uint16x4_t out_uint16x4_t;
+  register uint16x4_t out_uint16x4_t asm ("d18");
   uint16x8_t arg0_uint16x8_t;
 
   out_uint16x4_t = vget_low_u16 (arg0_uint16x8_t);
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lowu32.c b/gcc/testsuite/gcc.target/arm/neon/vget_lowu32.c
index d21d97acd01..fdd8e79e974 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lowu32.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lowu32.c
@@ -9,7 +9,7 @@
 
 void test_vget_lowu32 (void)
 {
-  uint32x2_t out_uint32x2_t;
+  register uint32x2_t out_uint32x2_t asm ("d18");
   uint32x4_t arg0_uint32x4_t;
 
   out_uint32x2_t = vget_low_u32 (arg0_uint32x4_t);
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lowu64.c b/gcc/testsuite/gcc.target/arm/neon/vget_lowu64.c
index 79cf1c53d20..e6f7627cbd4 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lowu64.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lowu64.c
@@ -15,5 +15,4 @@ void test_vget_lowu64 (void)
   out_uint64x1_t = vget_low_u64 (arg0_uint64x2_t);
 }
 
-/* { dg-final { scan-assembler "vmov\[ 	\]+\[dD\]\[0-9\]+, \[dD\]\[0-9\]+!?\(\[ 	\]+@\[a-zA-Z0-9 \]+\)?\n" } } */
 /* { dg-final { cleanup-saved-temps } } */
diff --git a/gcc/testsuite/gcc.target/arm/neon/vget_lowu8.c b/gcc/testsuite/gcc.target/arm/neon/vget_lowu8.c
index 03996493c78..d4e3c714d93 100644
--- a/gcc/testsuite/gcc.target/arm/neon/vget_lowu8.c
+++ b/gcc/testsuite/gcc.target/arm/neon/vget_lowu8.c
@@ -9,7 +9,7 @@
 
 void test_vget_lowu8 (void)
 {
-  uint8x8_t out_uint8x8_t;
+  register uint8x8_t out_uint8x8_t asm ("d18");
   uint8x16_t arg0_uint8x16_t;
 
   out_uint8x8_t = vget_low_u8 (arg0_uint8x16_t);