regmove.c (find_matches): Initialize matches->earlyclobber too.

        * regmove.c (find_matches): Initialize matches->earlyclobber too.
Should fix pa bootstrap comparison failures.

From-SVN: r17443

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9f3aa4dbd57ddf133b6eee4a07b01df4b2340d1e..26999e7e1a3feb31aba31a31b0bdf9416afcf778 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+Thu Jan 22 14:49:14 1998  Jeffrey A Law  (law@cygnus.com)
+
+       * regmove.c (find_matches): Initialize matches->earlyclobber too.
+
 Thu Jan 22 01:40:52 1998  Richard Henderson  <rth@cygnus.com>
 
        * alpha.md (abssf2, absdf2): Disable in IEEE mode.

diff --git a/gcc/regmove.c b/gcc/regmove.c
index a6695df03c7735d60b369879f977bceb2ad59d3f..57e54ae778a661d09b16c1b750e49fcd57257db0 100644 (file)
--- a/gcc/regmove.c
+++ b/gcc/regmove.c
@@ -877,6 +877,7 @@ find_matches (insn, matchp)
 
       likely_spilled[operand_number] = 0;
       matchp->use[operand_number] = READ;
+      matchp->early_clobber[operand_number] = 0;
       if (*p == '=')
        matchp->use[operand_number] = WRITE;
       else if (*p == '+')