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From: Alexandre Oliva <aoliva@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc r11-3241] use E_*mode instead of just *mode
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https://gcc.gnu.org/g:3f4b15f52f4d5f202a7f27bdbb41a8fff218d323

commit r11-3241-g3f4b15f52f4d5f202a7f27bdbb41a8fff218d323
Author: Alexandre Oliva <oliva@adacore.com>
Date:   Wed Sep 16 18:15:01 2020 -0300

    use E_*mode instead of just *mode
    
    g++ 4.8.5 rejected cases with SFmode and DFmode, presumably due to
    some bug in the constexpr implementation.
    
    for  gcc/ChangeLog
    
            * config/rs6000/rs6000.c (have_compare_and_set_mask): Use
            E_*mode in cases.

Diff:
---
 gcc/config/rs6000/rs6000.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index 640fc405dd4..6f204ca202a 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -15190,8 +15190,8 @@ have_compare_and_set_mask (machine_mode mode)
 {
   switch (mode)
     {
-    case SFmode:
-    case DFmode:
+    case E_SFmode:
+    case E_DFmode:
       return TARGET_P9_MINMAX;
 
     default: