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Fix reload problem found by thumb port.

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* reload.c (find_reloads_toplev): Pass &x instead of NULL_PTR in
	find_reloads_address call.

From-SVN: r23697
This commit is contained in:
Jim Wilson 1998-11-18 16:32:19 +00:00 committed by Jim Wilson
parent f3f2255a8c
commit 10352226d4
2 changed files with 6 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Wed Nov 18 16:31:28 1998 Jim Wilson <wilson@cygnus.com>
* reload.c (find_reloads_toplev): Pass &x instead of NULL_PTR in
find_reloads_address call.
Wed Nov 18 22:13:00 1998 J"orn Rennecke <amylaar@cygnus.co.uk>
* expr.c (store_expr): Don't generate load-store pair

2
gcc/reload.c
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@ -4472,7 +4472,7 @@ find_reloads_toplev (x, opnum, type, ind_levels, is_set_dest, insn)
addr = plus_constant (addr, offset);
x = gen_rtx_MEM (GET_MODE (x), addr);
RTX_UNCHANGING_P (x) = RTX_UNCHANGING_P (regno_reg_rtx[regno]);
find_reloads_address (GET_MODE (x), NULL_PTR,
find_reloads_address (GET_MODE (x), &x,
XEXP (x, 0),
&XEXP (x, 0), opnum, type, ind_levels, insn);
/* If this is not a toplevel operand, find_reloads doesn't see this