From: Karl Meakin <karl.meakin@arm.com>
Date: Fri, 17 Oct 2025 14:18:30 +0000 (+0000)
Subject: aarch64: Remove unused pattern
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=05a3346353dce270d8b6ef0d13fe977cf75d1fcb;p=thirdparty%2Fgcc.git

aarch64: Remove unused pattern

The `mov<GPF:mode><GPI:mode>cc` expander was not used anywhere. Delete
it.

gcc/ChangeLog:

	* config/aarch64/aarch64.md (mov<GPF:mode><GPI:mode>cc): Delete.
---

diff --git a/gcc/config/aarch64/aarch64.md b/gcc/config/aarch64/aarch64.md
index 9203609a068..855df791bae 100644
--- a/gcc/config/aarch64/aarch64.md
+++ b/gcc/config/aarch64/aarch64.md
@@ -4816,25 +4816,6 @@
   }
 )
 
-(define_expand "mov<GPF:mode><GPI:mode>cc"
-  [(set (match_operand:GPI 0 "register_operand")
-	(if_then_else:GPI (match_operand 1 "aarch64_comparison_operator_cc")
-			  (match_operand:GPF 2 "register_operand")
-			  (match_operand:GPF 3 "register_operand")))]
-  ""
-  {
-    enum rtx_code code = GET_CODE (operands[1]);
-
-    rtx ccreg = XEXP (operands[1], 0);
-    enum machine_mode ccmode = GET_MODE (ccreg);
-    if (GET_MODE_CLASS (ccmode) != MODE_CC)
-      {
-	ccreg = aarch64_gen_compare_reg (code, ccreg, XEXP (operands[1], 1));
-	operands[1] = gen_rtx_fmt_ee (code, VOIDmode, ccreg, const0_rtx);
-      }
-  }
-)
-
 (define_expand "<neg_not_op><mode>cc"
   [(set (match_operand:GPI 0 "register_operand")
 	(if_then_else:GPI (match_operand 1 "aarch64_comparison_operator_cc")