[gcc r15-7197] aarch64: Add command line support for armv9.5-a

[Andrew Carlotti via Gcc-cvs]

https://gcc.gnu.org/g:c7847680cf18aaa26d607de5b3678c50470b9e87

commit r15-7197-gc7847680cf18aaa26d607de5b3678c50470b9e87
Author: Andrew Carlotti <andrew.carlo...@arm.com>
Date:   Fri Jan 10 19:19:19 2025 +0000

    aarch64: Add command line support for armv9.5-a
    
    gcc/ChangeLog:
    
            * config/aarch64/aarch64-arches.def (V9_5A): New.
            * doc/invoke.texi: Document armv9.5-a option.
    
    gcc/testsuite/ChangeLog:
    
            * gcc.target/aarch64/simd/armv9p5.c: New test.

Diff:
---
 gcc/config/aarch64/aarch64-arches.def           |  1 +
 gcc/doc/invoke.texi                             |  1 +
 gcc/testsuite/gcc.target/aarch64/simd/armv9p5.c | 14 ++++++++++++++
 3 files changed, 16 insertions(+)

diff --git a/gcc/config/aarch64/aarch64-arches.def 
b/gcc/config/aarch64/aarch64-arches.def
index fd4881a8ebfb..dacb7b6f37a3 100644
--- a/gcc/config/aarch64/aarch64-arches.def
+++ b/gcc/config/aarch64/aarch64-arches.def
@@ -46,5 +46,6 @@ AARCH64_ARCH("armv9.1-a",     generic_armv9_a,   V9_1A,     
9,  (V8_6A, V9A))
 AARCH64_ARCH("armv9.2-a",     generic_armv9_a,   V9_2A,     9,  (V8_7A, V9_1A))
 AARCH64_ARCH("armv9.3-a",     generic_armv9_a,   V9_3A,     9,  (V8_8A, V9_2A))
 AARCH64_ARCH("armv9.4-a",     generic_armv9_a,   V9_4A,     9,  (V8_9A, V9_3A))
+AARCH64_ARCH("armv9.5-a",     generic_armv9_a,   V9_5A,     9,  (V9_4A, 
FAMINMAX, LUT))
 
 #undef AARCH64_ARCH
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 2f5d60baadbe..819a68439342 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -21672,6 +21672,7 @@ and the features that they enable by default:
 @item @samp{armv9.2-a} @tab Armv9.2-A @tab @samp{armv9.1-a}
 @item @samp{armv9.3-a} @tab Armv9.3-A @tab @samp{armv9.2-a}, @samp{+mops}
 @item @samp{armv9.4-a} @tab Armv9.4-A @tab @samp{armv9.3-a}
+@item @samp{armv9.5-a} @tab Armv9.4-A @tab @samp{armv9.4-a}, @samp{+faminmax}, 
@samp{+lut}
 @item @samp{armv8-r} @tab Armv8-R @tab @samp{armv8-r}
 @end multitable
 
diff --git a/gcc/testsuite/gcc.target/aarch64/simd/armv9p5.c 
b/gcc/testsuite/gcc.target/aarch64/simd/armv9p5.c
new file mode 100644
index 000000000000..6df47b8de1cc
--- /dev/null
+++ b/gcc/testsuite/gcc.target/aarch64/simd/armv9p5.c
@@ -0,0 +1,14 @@
+/* { dg-do compile } */
+/* { dg-additional-options "-march=armv9.5-a" } */
+
+#include "arm_neon.h"
+
+int8x16_t foo (int8x16_t table, uint8x16_t indicies)
+{
+  return vluti2q_laneq_s8 (table, indicies, 1);
+}
+
+float32x4_t bar (float32x4_t a, float32x4_t b)
+{
+  return vaminq_f32 (a, b);
+}