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* [gcc r13-2960] Add an mcmodel=large multilib for aarch64-vxworks
@ 2022-09-29 14:59 Olivier Hainque
  0 siblings, 0 replies; only message in thread
From: Olivier Hainque @ 2022-09-29 14:59 UTC (permalink / raw)
  To: gcc-cvs

https://gcc.gnu.org/g:64d6440ee7626f5082f24d4652086c90da34be38

commit r13-2960-g64d6440ee7626f5082f24d4652086c90da34be38
Author: Olivier Hainque <hainque@adacore.com>
Date:   Sun Mar 20 17:39:15 2022 +0000

    Add an mcmodel=large multilib for aarch64-vxworks
    
    This makes good sense in general anyway, and in particular
    with forthcoming support for shared shared libraries, which will
    work for mrtp alone but not yet for mrtp+mcmodel=large.
    
    2022-09-29  Olivier Hainque  <hainque@adacore.com>
    
    gcc/
            * config/aarch64/t-aarch64-vxworks: Request multilib
            variants for mcmodel=large.

Diff:
---
 gcc/config/aarch64/t-aarch64-vxworks | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gcc/config/aarch64/t-aarch64-vxworks b/gcc/config/aarch64/t-aarch64-vxworks
index f9f6ede5baf..e672bb313ac 100644
--- a/gcc/config/aarch64/t-aarch64-vxworks
+++ b/gcc/config/aarch64/t-aarch64-vxworks
@@ -20,3 +20,8 @@
 
 MULTILIB_OPTIONS += mrtp
 MULTILIB_DIRNAMES += mrtp
+
+# Setup a separate multilib for mcmodel=large, for which
+# we may not have shared lib support unlike with -mrtp alone.
+MULTILIB_OPTIONS += mcmodel=large
+MULTILIB_DIRNAMES += large

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