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* [gcc r14-10081] RISC-V: Adjust overlap attr after revert d3544cea63d and e65aaf8efe1
@ 2024-04-22 22:50 Pan Li
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From: Pan Li @ 2024-04-22 22:50 UTC (permalink / raw)
  To: gcc-cvs

https://gcc.gnu.org/g:2a8187e0a1cf5fb5d1adcb5a2a2b579a80215202

commit r14-10081-g2a8187e0a1cf5fb5d1adcb5a2a2b579a80215202
Author: Pan Li <pan2.li@intel.com>
Date:   Mon Apr 22 21:20:02 2024 +0800

    RISC-V: Adjust overlap attr after revert d3544cea63d and e65aaf8efe1
    
    After we reverted below 2 commits, the reference to attr need some
    adjustment as the group_overlap is no longer available.
    
    * RISC-V: Robostify the W43, W86, W87 constraint enabled attribute
    * RISC-V: Rename vconstraint into group_overlap
    
    The below tests are passed for this patch.
    
    * The rv64gcv fully regression tests.
    
    gcc/ChangeLog:
    
            * config/riscv/vector-crypto.md:
    
    Signed-off-by: Pan Li <pan2.li@intel.com>

Diff:
---
 gcc/config/riscv/vector-crypto.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/config/riscv/vector-crypto.md b/gcc/config/riscv/vector-crypto.md
index 519c6a10d94..23dc549e5b8 100755
--- a/gcc/config/riscv/vector-crypto.md
+++ b/gcc/config/riscv/vector-crypto.md
@@ -322,7 +322,7 @@
   "vwsll.v%o4\t%0,%3,%4%p1"
   [(set_attr "type" "vwsll")
    (set_attr "mode" "<V_DOUBLE_TRUNC>")
-   (set_attr "group_overlap" "W21,W21,W21,W21,W42,W42,W42,W42,W84,W84,W84,W84,none,none")])
+   (set_attr "vconstraint" "W21,W21,W21,W21,W42,W42,W42,W42,W84,W84,W84,W84,no,no")])
 
 ;; vbrev.v vbrev8.v vrev8.v
 (define_insn "@pred_v<rev><mode>"

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