[pushed] aarch64: Extend VECT_COMPARE_COSTS to !SVE [PR113104]

diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
index d0f31cb6b8b..a5a6b52730d 100644
--- a/gcc/config/aarch64/aarch64.cc
+++ b/gcc/config/aarch64/aarch64.cc
@@ -18223,12 +18223,6 @@  aarch64_override_options_internal (struct gcc_options *opts)
   SET_OPTION_IF_UNSET (opts, &global_options_set,
 		       param_sched_autopref_queue_depth, queue_depth);
 
-  /* If using Advanced SIMD only for autovectorization disable SVE vector costs
-     comparison.  */
-  if (aarch64_autovec_preference == 1)
-    SET_OPTION_IF_UNSET (opts, &global_options_set,
-			 aarch64_sve_compare_costs, 0);
-
   /* Set up parameters to be used in prefetching algorithm.  Do not
      override the defaults unless we are tuning for a core we have
      researched values for.  */
@@ -22138,12 +22132,7 @@  aarch64_autovectorize_vector_modes (vector_modes *modes, bool)
    modes->safe_push (sve_modes[sve_i++]);
 
   unsigned int flags = 0;
-  /* Consider enabling VECT_COMPARE_COSTS for SVE, both so that we
-     can compare SVE against Advanced SIMD and so that we can compare
-     multiple SVE vectorization approaches against each other.  There's
-     not really any point doing this for Advanced SIMD only, since the
-     first mode that works should always be the best.  */
-  if (TARGET_SVE && aarch64_sve_compare_costs)
+  if (aarch64_vect_compare_costs)
     flags |= VECT_COMPARE_COSTS;
   return flags;
 }
diff --git a/gcc/config/aarch64/aarch64.opt b/gcc/config/aarch64/aarch64.opt
index 2abdc848ebc..ceed5cdb201 100644
--- a/gcc/config/aarch64/aarch64.opt
+++ b/gcc/config/aarch64/aarch64.opt
@@ -332,9 +332,10 @@  moutline-atomics
 Target Var(aarch64_flag_outline_atomics) Init(2) Save
 Generate local calls to out-of-line atomic operations.
 
--param=aarch64-sve-compare-costs=
-Target Joined UInteger Var(aarch64_sve_compare_costs) Init(1) IntegerRange(0, 1) Param
-When vectorizing for SVE, consider using unpacked vectors for smaller elements and use the cost model to pick the cheapest approach.  Also use the cost model to choose between SVE and Advanced SIMD vectorization.
+-param=aarch64-vect-compare-costs=
+Target Joined UInteger Var(aarch64_vect_compare_costs) Init(1) IntegerRange(0, 1) Param
+When vectorizing, consider using multiple different approaches and use
+the cost model to choose the cheapest one.
 
 -param=aarch64-float-recp-precision=
 Target Joined UInteger Var(aarch64_float_recp_precision) Init(1) IntegerRange(1, 5) Param
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index d71583853f0..68d1f364ac0 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -16778,14 +16778,23 @@  With @option{--param=openacc-privatization=noisy}, do diagnose.
 The following choices of @var{name} are available on AArch64 targets:
 
 @table @gcctabopt
-@item aarch64-sve-compare-costs
-When vectorizing for SVE, consider using ``unpacked'' vectors for
-smaller elements and use the cost model to pick the cheapest approach.
-Also use the cost model to choose between SVE and Advanced SIMD vectorization.
-
-Using unpacked vectors includes storing smaller elements in larger
-containers and accessing elements with extending loads and truncating
-stores.
+@item aarch64-vect-compare-costs
+When vectorizing, consider using multiple different approaches and use
+the cost model to choose the cheapest one.  This includes:
+
+@itemize
+@item
+Trying both SVE and Advanced SIMD, when SVE is available.
+
+@item
+Trying to use 64-bit Advanced SIMD vectors for the smallest data elements,
+rather than using 128-bit vectors for everything.
+
+@item
+Trying to use ``unpacked'' SVE vectors for smaller elements.  This includes
+storing smaller elements in larger containers and accessing elements with
+extending loads and truncating stores.
+@end itemize
 
 @item aarch64-float-recp-precision
 The number of Newton iterations for calculating the reciprocal for float type.
diff --git a/gcc/testsuite/gcc.target/aarch64/pr113104.c b/gcc/testsuite/gcc.target/aarch64/pr113104.c
new file mode 100644
index 00000000000..ff666184fa3
--- /dev/null
+++ b/gcc/testsuite/gcc.target/aarch64/pr113104.c
@@ -0,0 +1,25 @@ 
+/* { dg-options "-O3" } */
+
+#pragma GCC target "+nosve"
+
+int test(unsigned array[4][4]);
+
+int foo(unsigned short *a, unsigned long n)
+{
+  unsigned array[4][4];
+
+  for (unsigned i = 0; i < 4; i++, a += n)
+    {
+      array[i][0] = a[0] << 6;
+      array[i][1] = a[1] << 6;
+      array[i][2] = a[2] << 6;
+      array[i][3] = a[3] << 6;
+    }
+
+  return test(array);
+}
+
+/* { dg-final { scan-assembler-times {\tushll\t} 4 } } */
+/* { dg-final { scan-assembler-not {\tzip.\t} } } */
+/* { dg-final { scan-assembler-not {\tins\t} } } */
+/* { dg-final { scan-assembler-not {\tshl\t} } } */
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_1.c b/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_1.c
index d831e9c1142..2989f0cf848 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_1.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_1.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_1_run.c b/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_1_run.c
index 5808e0a9663..4689e28b3d3 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_1_run.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_1_run.c
@@ -1,5 +1,5 @@ 
 /* { dg-do run { target aarch64_sve_hw } } */
-/* { dg-options "-O2 -ftree-vectorize --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --param aarch64-vect-compare-costs=0" } */
 
 #include "cond_arith_1.c"
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_3.c b/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_3.c
index 068e0b64793..ec0723a1e5d 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_3.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_3.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_3_run.c b/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_3_run.c
index d2580046dab..f4dbcd05798 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_3_run.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/cond_arith_3_run.c
@@ -1,5 +1,5 @@ 
 /* { dg-do run { target aarch64_sve_hw } } */
-/* { dg-options "-O2 -ftree-vectorize --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --param aarch64-vect-compare-costs=0" } */
 
 #include "cond_arith_3.c"
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/gather_load_6.c b/gcc/testsuite/gcc.target/aarch64/sve/gather_load_6.c
index 6fdd16b4adb..b99b90b1baa 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/gather_load_6.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/gather_load_6.c
@@ -1,5 +1,5 @@ 
 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
-/* { dg-options "-O2 -ftree-vectorize -fwrapv --save-temps --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -fwrapv --save-temps --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/gather_load_7.c b/gcc/testsuite/gcc.target/aarch64/sve/gather_load_7.c
index 5a3f3e77b64..27eee8f6a2d 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/gather_load_7.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/gather_load_7.c
@@ -1,5 +1,5 @@ 
 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
-/* { dg-options "-O2 -ftree-vectorize --save-temps --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --save-temps --param aarch64-vect-compare-costs=0" } */
 
 #define INDEX16 uint16_t
 #define INDEX32 uint32_t
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/load_const_offset_2.c b/gcc/testsuite/gcc.target/aarch64/sve/load_const_offset_2.c
index 0aab81b8560..7aec5968a11 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/load_const_offset_2.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/load_const_offset_2.c
@@ -1,5 +1,5 @@ 
 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
-/* { dg-options "-O2 -ftree-vectorize -save-temps --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -save-temps --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/load_const_offset_3.c b/gcc/testsuite/gcc.target/aarch64/sve/load_const_offset_3.c
index 5b306f79333..749320882c0 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/load_const_offset_3.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/load_const_offset_3.c
@@ -1,5 +1,5 @@ 
 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
-/* { dg-options "-O2 -ftree-vectorize -save-temps -msve-vector-bits=256 --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -save-temps -msve-vector-bits=256 --param aarch64-vect-compare-costs=0" } */
 
 #include "load_const_offset_2.c"
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_gather_load_6.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_gather_load_6.c
index a735e610756..7f56a33cc6c 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_gather_load_6.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_gather_load_6.c
@@ -1,5 +1,5 @@ 
 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --save-temps --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --save-temps --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_gather_load_7.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_gather_load_7.c
index 687716e7176..c31fae308a5 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_gather_load_7.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_gather_load_7.c
@@ -1,5 +1,5 @@ 
 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --save-temps --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --save-temps --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_load_slp_1.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_load_slp_1.c
index a38b92dc53e..8a243badfc8 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_load_slp_1.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_load_slp_1.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_1.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_1.c
index 450fbb887e3..44d443c3549 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_1.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_1.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_2.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_2.c
index 499abd7c99a..8d15989a9fb 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_2.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_2.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_3.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_3.c
index a5ce0716322..31f3da5cf7c 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_3.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_3.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_4.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_4.c
index bdfea964f88..b1d8063a6f6 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_4.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_load_4.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_1.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_1.c
index 39fae68a5d0..77df7b0d0f4 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_1.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_1.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_1_run.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_1_run.c
index 2764d75c8e0..47b4cfb8669 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_1_run.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_1_run.c
@@ -1,5 +1,5 @@ 
 /* { dg-do run { target aarch64_sve_hw } } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-vect-compare-costs=0" } */
 
 #include "mask_struct_store_1.c"
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_2.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_2.c
index 0fe9b993402..7ae3916b2b8 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_2.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_2.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_2_run.c b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_2_run.c
index 54cfaec36a9..7469950469c 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_2_run.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/mask_struct_store_2_run.c
@@ -1,5 +1,5 @@ 
 /* { dg-do run { target aarch64_sve_hw } } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-vect-compare-costs=0" } */
 
 #include "mask_struct_store_2.c"
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/pack_1.c b/gcc/testsuite/gcc.target/aarch64/sve/pack_1.c
index 7c7bfdd030c..428e699f303 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/pack_1.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/pack_1.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/reduc_4.c b/gcc/testsuite/gcc.target/aarch64/sve/reduc_4.c
index b0260c9754c..80159085a38 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/reduc_4.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/reduc_4.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -ffast-math --param aarch64-vect-compare-costs=0" } */
 
 double
 f (double *restrict a, double *restrict b, int *lookup)
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/scatter_store_6.c b/gcc/testsuite/gcc.target/aarch64/sve/scatter_store_6.c
index a9c37c4414b..9e7fb7d653d 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/scatter_store_6.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/scatter_store_6.c
@@ -1,5 +1,5 @@ 
 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
-/* { dg-options "-O2 -ftree-vectorize -fwrapv --save-temps --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -fwrapv --save-temps --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/scatter_store_7.c b/gcc/testsuite/gcc.target/aarch64/sve/scatter_store_7.c
index 147eadc63a4..d3a88ffef4d 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/scatter_store_7.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/scatter_store_7.c
@@ -1,5 +1,5 @@ 
 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
-/* { dg-options "-O2 -ftree-vectorize --save-temps --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --save-temps --param aarch64-vect-compare-costs=0" } */
 
 #define INDEX16 uint16_t
 #define INDEX32 uint32_t
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/strided_load_3.c b/gcc/testsuite/gcc.target/aarch64/sve/strided_load_3.c
index 2e7cd98e906..d8e360472e8 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/strided_load_3.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/strided_load_3.c
@@ -1,5 +1,5 @@ 
 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
-/* { dg-options "-O2 -ftree-vectorize --save-temps --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --save-temps --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/strided_store_3.c b/gcc/testsuite/gcc.target/aarch64/sve/strided_store_3.c
index 335f99bb5a9..dc79feca2bc 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/strided_store_3.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/strided_store_3.c
@@ -1,5 +1,5 @@ 
 /* { dg-do assemble { target aarch64_asm_sve_ok } } */
-/* { dg-options "-O2 -ftree-vectorize --save-temps --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --save-temps --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/unpack_fcvt_signed_1.c b/gcc/testsuite/gcc.target/aarch64/sve/unpack_fcvt_signed_1.c
index 4c5e8865740..ccade4dcce1 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/unpack_fcvt_signed_1.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/unpack_fcvt_signed_1.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -fno-inline --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -fno-inline --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/unpack_fcvt_unsigned_1.c b/gcc/testsuite/gcc.target/aarch64/sve/unpack_fcvt_unsigned_1.c
index 3ff2bd12775..8911461b410 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/unpack_fcvt_unsigned_1.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/unpack_fcvt_unsigned_1.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/unpack_signed_1.c b/gcc/testsuite/gcc.target/aarch64/sve/unpack_signed_1.c
index ecb6e99400c..d9e4414091b 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/unpack_signed_1.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/unpack_signed_1.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -fno-inline --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -fno-inline --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/unpack_unsigned_1.c b/gcc/testsuite/gcc.target/aarch64/sve/unpack_unsigned_1.c
index c4a022b84d3..ef163464ccc 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/unpack_unsigned_1.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/unpack_unsigned_1.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -fno-inline --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -fno-inline --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/unpack_unsigned_1_run.c b/gcc/testsuite/gcc.target/aarch64/sve/unpack_unsigned_1_run.c
index 6ee7e92a516..c541ea778df 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/unpack_unsigned_1_run.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/unpack_unsigned_1_run.c
@@ -1,5 +1,5 @@ 
 /* { dg-do run { target aarch64_sve_hw } } */
-/* { dg-options "-O2 -ftree-vectorize -fno-inline --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -fno-inline --param aarch64-vect-compare-costs=0" } */
 
 #include "unpack_unsigned_1.c"
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/vcond_11.c b/gcc/testsuite/gcc.target/aarch64/sve/vcond_11.c
index 4efcf3ab32a..66c7664f70e 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/vcond_11.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/vcond_11.c
@@ -1,5 +1,5 @@ 
 /* { dg-do compile } */
-/* { dg-options "-O2 -ftree-vectorize -march=armv8-a+sve --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -march=armv8-a+sve --param aarch64-vect-compare-costs=0" } */
 
 #include <stdint.h>
 
diff --git a/gcc/testsuite/gcc.target/aarch64/sve/vcond_11_run.c b/gcc/testsuite/gcc.target/aarch64/sve/vcond_11_run.c
index 4cbe4a6f867..60bb1545ff5 100644
--- a/gcc/testsuite/gcc.target/aarch64/sve/vcond_11_run.c
+++ b/gcc/testsuite/gcc.target/aarch64/sve/vcond_11_run.c
@@ -1,5 +1,5 @@ 
 /* { dg-do run { target aarch64_sve_hw } } */
-/* { dg-options "-O2 -ftree-vectorize -march=armv8-a+sve --param aarch64-sve-compare-costs=0" } */
+/* { dg-options "-O2 -ftree-vectorize -march=armv8-a+sve --param aarch64-vect-compare-costs=0" } */
 
 #include "vcond_11.c"