[gcc(refs/users/meissner/heads/work174)] Add a2 processor to arch flags.

[Michael Meissner via Gcc-cvs]

https://gcc.gnu.org/g:7d2ba2da50c107056bc9a5f589012d42ff1439de

commit 7d2ba2da50c107056bc9a5f589012d42ff1439de
Author: Michael Meissner <meiss...@linux.ibm.com>
Date:   Tue Jul 30 18:13:07 2024 -0400

    Add a2 processor to arch flags.
    
    2024-07-30  Michael Meissner  <meiss...@linux.ibm.com>
    
            * config/rs6000/rs6000-arch.def: Add a2 processor.

Diff:
---
 gcc/config/rs6000/rs6000-arch.def | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gcc/config/rs6000/rs6000-arch.def 
b/gcc/config/rs6000/rs6000-arch.def
index d317200016a2..89b1b87c89ac 100644
--- a/gcc/config/rs6000/rs6000-arch.def
+++ b/gcc/config/rs6000/rs6000-arch.def
@@ -37,6 +37,7 @@
    the appropriate architecture flags based on the actual processor
    enumeration.  */
 
+ARCH_EXPAND(PPCA2,   "a2")
 ARCH_EXPAND(POWER6,  "power6")
 ARCH_EXPAND(POWER7,  "power7")
 ARCH_EXPAND(POWER8,  "power8")