regrename.c (scan_rtx_address): Initialize a variable to shut up the compiler.

* regrename.c (scan_rtx_address): Initialize a variable to shut up the compiler. From-SVN: r112350

regrename.c (scan_rtx_address): Initialize a variable to shut up the compiler.
* regrename.c (scan_rtx_address): Initialize a variable to shut up the compiler. From-SVN: r112350
84c9cb12 · Bernd Schmidt · Bernd Schmidt · d04b6e6e · 84c9cb12 · 84c9cb12
Commit 84c9cb12 authored Mar 24, 2006 by Bernd Schmidt Committed by Bernd Schmidt Mar 24, 2006
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gcc/ChangeLog
+5 -0

gcc/regrename.c
+1 -1

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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2006-03-24  Bernd Schmidt  <bernd.schmidt@analog.com>
+	* regrename.c (scan_rtx_address): Initialize a variable to shut up
+	the compiler.
 2006-03-24  Eric Botcazou  <ebotcazou@adacore.com>
 	* config/rs6000/rs6000-protos.h (rs6000_offsettable_memref_p): Declare.

--- a/gcc/regrename.c
+++ b/gcc/regrename.c
@@ -529,7 +529,7 @@ scan_rtx_address (rtx insn, rtx *loc, enum reg_class cl,
 	rtx op1 = orig_op1;
 	rtx *locI = NULL;
 	rtx *locB = NULL;
-	enum rtx_code index_code;
+	enum rtx_code index_code = SCRATCH;
 	if (GET_CODE (op0) == SUBREG)
 	  {