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BUG: ICE with recent egcs from CVS on sparc systems
- To: egcs-bugs at cygnus dot com
- Subject: BUG: ICE with recent egcs from CVS on sparc systems
- From: Manfred Hollstein <manfred at s-direktnet dot de>
- Date: Mon, 21 Sep 1998 14:12:07 +0200 (MET DST)
- Reply-To: manfred at s-direktnet dot de, Manfred dot Hollstein at ks dot sel dot alcatel dot de
The following happened with egcs updated from CVS as of 1998/09/21
10:17:00 +0200.
On sparc-sun-solaris2.5.1 and 2.6:
stage1/xgcc -Bstage1/ -c -DIN_GCC -DSVR4 -O9 -funroll-all-loops -g -W -Wall -DHAVE_CONFIG_H -DHAIFA -I. -I../../egcs-19980921/gcc -I../../egcs-19980921/gcc/config -I../../egcs-19980921/gcc/../include ../../egcs-19980921/gcc/reload1.c
../../egcs-19980921/gcc/reload1.c:322: warning: missing initializer for `reg_eliminate[0].initial_offset'
../../egcs-19980921/gcc/reload1.c: In function `calculate_needs':
../../egcs-19980921/gcc/reload1.c:1688: warning: array subscript has type `char'
../../egcs-19980921/gcc/reload1.c:1691: warning: array subscript has type `char'
../../egcs-19980921/gcc/reload1.c:1584: warning: `this_needs' might be used uninitialized in this function
../../egcs-19980921/gcc/reload1.c:1932: internal error--unrecognizable insn:
(insn 4140 140 141 (set (mem:SI (plus:SI (reg:SI 30 %fp)
(const_int -5180)) 0)
(reg:SI 26 %i2)) -1 (insn_list 140 (insn_list:REG_DEP_OUTPUT 137 (nil)))
(nil))
../../egcs-19980921/gcc/toplev.c:1365: Internal compiler error in function fatal_insn
while on sparc-sun-sunos4.1.4 only a slightly different offset was
used:
(insn 4140 140 141 (set (mem:SI (plus:SI (reg:SI 30 %fp)
(const_int -5172)) 0)
(reg:SI 26 %i2)) -1 (insn_list 140 (insn_list:REG_DEP_OUTPUT 137 (nil)))
(nil))
../../egcs-19980921/gcc/toplev.c:1365: Internal compiler error in function fatal_insn
manfred