The following adjusts the scan-assembler to also allow predicate
registers p8-15 to be used for the destination of the compares.
I see that code generation with a pending vectorizer patch (the
only assembler change is different predicate register allocation).
Tested on aarch64.
OK for trunk?
Thanks,
Richard.
* gcc.target/aarch64/sve/mask_gather_load_7.c: Allow
p8-15 to be used for the destination of the compares.
---
gcc/testsuite/gcc.target/aarch64/sve/mask_gather_load_7.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
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 c31fae308a5..7812ae7c928 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
@@ -41,13 +41,13 @@
TEST_ALL (TEST_LOOP)
/* { dg-final { scan-assembler-times {\tld1h\tz[0-9]+\.h, p[0-7]/z, \[x[0-9]+,
x[0-9]+, lsl 1\]\n} 36 } } */
-/* { dg-final { scan-assembler-times {\tcmpeq\tp[0-7]\.h, p[0-7]/z,
z[0-9]+\.h, z[0-9]+\.h\n} 12 } } */
-/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-7]\.h, p[0-7]/z,
z[0-9]+\.h, z[0-9]+\.h\n} 6 } } */
+/* { dg-final { scan-assembler-times {\tcmpeq\tp[0-9]+\.h, p[0-7]/z,
z[0-9]+\.h, z[0-9]+\.h\n} 12 } } */
+/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.h, p[0-7]/z,
z[0-9]+\.h, z[0-9]+\.h\n} 6 } } */
/* { dg-final { scan-assembler-times {\tld1w\tz[0-9]+\.s, p[0-7]/z, \[x[0-9]+,
z[0-9]+\.s, sxtw 2\]\n} 18 } } */
/* { dg-final { scan-assembler-times {\tld1w\tz[0-9]+\.s, p[0-7]/z, \[x[0-9]+,
z[0-9]+\.s, uxtw 2\]\n} 18 } } */
/* Also used for the TEST32 indices. */
/* { dg-final { scan-assembler-times {\tld1w\tz[0-9]+\.s, p[0-7]/z, \[x[0-9]+,
x[0-9]+, lsl 2\]\n} 72 } } */
-/* { dg-final { scan-assembler-times {\tcmpeq\tp[0-7]\.s, p[0-7]/z,
z[0-9]+\.s, z[0-9]+\.s\n} 12 } } */
-/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-7]\.s, p[0-7]/z,
z[0-9]+\.s, z[0-9]+\.s\n} 6 } } */
+/* { dg-final { scan-assembler-times {\tcmpeq\tp[0-9]+\.s, p[0-7]/z,
z[0-9]+\.s, z[0-9]+\.s\n} 12 } } */
+/* { dg-final { scan-assembler-times {\tfcmeq\tp[0-9]+\.s, p[0-7]/z,
z[0-9]+\.s, z[0-9]+\.s\n} 6 } } */
/* { dg-final { scan-assembler-times {\tld1d\tz[0-9]+\.d, p[0-7]/z, \[x[0-9]+,
z[0-9]+\.d, lsl 3\]\n} 36 } } */
--
2.43.0
