From: Dimitar Dimitrov <dimitar@dinux.eu>
Date: Thu, 9 May 2024 19:19:24 +0000 (+0300)
Subject: pru: Fix register class checks in predicates
X-Git-Tag: basepoints/gcc-16~9188
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4d30461c02b50c07f92c8cccb87da528a806d3e;p=thirdparty%2Fgcc.git

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 --git a/gcc/config/pru/predicates.md b/gcc/config/pru/predicates.md
index 77b3316b98e..55635599609 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;