[Bug target/111010] [13/14 regression] error: unable to find a register to spill compiling GCDAProfiling.c since r13-5092-g4e0b504f26f78f

[ubizjak at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111010

--- Comment #12 from Uroš Bizjak <ubizjak at gmail dot com> ---
gcc-13 version:

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diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 5363b37d448..df476763f85 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -11527,7 +11527,8 @@ (define_insn_and_split "*concat<mode><dwi>3_3"
 {
   split_double_concat (<DWI>mode, operands[0], operands[3], operands[1]);
   DONE;
-})
+}
+  [(set_attr "isa" "*,*,*,x64")])

 (define_insn_and_split "*concat<mode><dwi>3_4"
   [(set (match_operand:<DWI> 0 "nonimmediate_operand" "=ro,r,r,&r")
@@ -11545,7 +11546,8 @@ (define_insn_and_split "*concat<mode><dwi>3_4"
 {
   split_double_concat (<DWI>mode, operands[0], operands[1], operands[2]);
   DONE;
-})
+}
+  [(set_attr "isa" "*,*,*,x64")])

 (define_insn_and_split "*concat<half><mode>3_5"
   [(set (match_operand:DWI 0 "nonimmediate_operand" "=r,o,o")
--cut here--