SH: Fix PR 101177

Fix accidentally inverted comparison.

gcc/ChangeLog:

	PR target/101177
	* config/sh/sh.md (unnamed split pattern): Fix comparison of
	find_regno_note result.

diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md
index 15cdfe9ac339deb6309a0c78a747c149917710f5..e11e8a5a40df6bf04100eabe80c0bdf83afadaf9 100644 (file)
--- a/gcc/config/sh/sh.md
+++ b/gcc/config/sh/sh.md
@@ -842,7 +842,7 @@
   if (SUBREG_P (reg))
     reg = SUBREG_REG (reg);
   gcc_assert (REG_P (reg));
-  if (find_regno_note (curr_insn, REG_DEAD, REGNO (reg)) != NULL_RTX)
+  if (find_regno_note (curr_insn, REG_DEAD, REGNO (reg)) == NULL_RTX)
     FAIL;
 
   /* FIXME: Maybe also search the predecessor basic blocks to catch