[gcc r15-365] pru: Fix register class checks in predicates

[gcc r15-365] pru: Fix register class checks in predicates

[Dimitar Dimitrov]

https://gcc.gnu.org/g:d4d30461c02b50c07f92c8cccb87da528a806d3e

commit r15-365-gd4d30461c02b50c07f92c8cccb87da528a806d3e
Author: Dimitar Dimitrov <dimitar@dinux.eu>
Date:   Thu May 9 22:19:24 2024 +0300

    pru: Fix register class checks in predicates
    
    The register class checks in the multiply-source predicates was
    incorrectly using the register number instead of the register
    class for comparison.
    
    gcc/ChangeLog:
    
            * config/pru/predicates.md (pru_mulsrc0_operand): Use register
            class instead of register number for the check.
            (pru_mulsrc1_operand): Ditto.
    
    Signed-off-by: Dimitar Dimitrov <dimitar@dinux.eu>

Diff:
---
 gcc/config/pru/predicates.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/config/pru/predicates.md b/gcc/config/pru/predicates.md
index 77b3316b98ee..55635599609b 100644
--- a/gcc/config/pru/predicates.md
+++ b/gcc/config/pru/predicates.md
@@ -103,7 +103,7 @@
       else
 	return 0;
 
-      return REGNO_REG_CLASS (regno) == MULSRC0_REGNUM
+      return REGNO_REG_CLASS (regno) == MULSRC0_REGS
 	     || regno >= FIRST_PSEUDO_REGISTER;
     }
   return 0;
@@ -123,7 +123,7 @@
       else
 	return 0;
 
-      return REGNO_REG_CLASS (regno) == MULSRC1_REGNUM
+      return REGNO_REG_CLASS (regno) == MULSRC1_REGS
 	     || regno >= FIRST_PSEUDO_REGISTER;
     }
   return 0;