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[Bug target/21551] [4.0 Regression] bootstrap failed
- From: "hjl at lucon dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 15 May 2005 14:12:49 -0000
- Subject: [Bug target/21551] [4.0 Regression] bootstrap failed
- References: <20050513164910.21551.hjl@lucon.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From hjl at lucon dot org 2005-05-15 14:12 -------
Created an attachment (id=8891)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8891&action=view)
A testcase
With the bad compiler, I got
[hjl@gnu-4 gcc]$ stage1/xgcc -Bstage1/ -O2 -S /tmp/foo.c
[hjl@gnu-4 gcc]$ grep "insn_data" foo.s
addl r34 = @ltoffx(insn_data#+16384), r1
ld8.mov r34 = [r34], insn_data#+16384
addl r34 = @ltoffx(insn_data#+32768), r1
ld8.mov r34 = [r34], insn_data#+32768
I don't see how "insn_data#+32768" can be right.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21551