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[Bug bootstrap/51118] New: ICE when bootstrapping on Ubuntu 11.10/amd64 with stage1 checking enabled
- From: "matt at use dot net" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 14 Nov 2011 00:32:01 +0000
- Subject: [Bug bootstrap/51118] New: ICE when bootstrapping on Ubuntu 11.10/amd64 with stage1 checking enabled
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51118
Bug #: 51118
Summary: ICE when bootstrapping on Ubuntu 11.10/amd64 with
stage1 checking enabled
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: bootstrap
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: matt@use.net
$ ../configure --enable-bootstrap --prefix=/home/matt --enable-languages=c,c++
--enable-stage1-checking=all
[...]
$ make
[...]
/home/matt/src/gcc-trunk/obj/./gcc/xgcc -B/home/matt/src/gcc-trunk/obj/./gcc/
-B/home/matt/x86_64-unknown-linux-gnu/bin/
-B/home/matt/x86_64-unknown-linux-gnu/lib/ -isystem
/home/matt/x86_64-unknown-linux-gnu/include -isystem
/home/matt/x86_64-unknown-linux-gnu/sys-include -g -O2 -m32 -O2 -g -O2 -DIN_GCC
-W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wstrict-prototypes
-Wmissing-prototypes -Wold-style-definition -isystem ./include -fpic -g
-DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector -fpic -I. -I.
-I../../.././gcc -I../../../../libgcc -I../../../../libgcc/.
-I../../../../libgcc/../gcc -I../../../../libgcc/../include
-I../../../../libgcc/config/libbid -DENABLE_DECIMAL_BID_FORMAT -DHAVE_CC_TLS
-DUSE_TLS -o _muldi3.o -MT _muldi3.o -MD -MP -MF _muldi3.dep -DL_muldi3 -c
../../../../libgcc/libgcc2.c -fvisibility=hidden -DHIDE_EXPORTS
../../../../libgcc/libgcc2.c: In function __muldi3:
../../../libgcc/libgcc2.c:553:3: internal compiler error: tree check: expected
tree that contains âtypedâ structure, have âblockâ in fold_checksum_tree, at
fold-const.c:14160
I get the same results when setting CC and CXX to be gcc-4.4 and g++-4.4
respectively (the default system compiler on Ubuntu 11.10 is 4.6.1-based).
Running the commandline that causes the ICE with -O1 also elicits the problem.
Setting BOOT_CFLAGS and CFLAGS to -O1 doesn't help matters.
- Follow-Ups:
- [Bug bootstrap/51118] ICE when bootstrapping on Ubuntu 11.10/amd64 with stage1 checking enabled
- From: ubizjak at gmail dot com
- [Bug bootstrap/51118] ICE when bootstrapping on Ubuntu 11.10/amd64 with stage1 checking enabled
- From: ubizjak at gmail dot com
- [Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains âtypedâ structure, have âblockâ in fold_checksum_tree, at fold-const.c:14160
- From: ubizjak at gmail dot com
- [Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains âtypedâ structure, have âblockâ in fold_checksum_tree, at fold-const.c:14160
- From: ubizjak at gmail dot com
- [Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains âtypedâ structure, have âblockâ in fold_checksum_tree, at fold-const.c:14160
- From: ubizjak at gmail dot com
- [Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains âtypedâ structure, have âblockâ in fold_checksum_tree, at fold-const.c:14160
- From: uros at gcc dot gnu.org
- [Bug tree-optimization/51118] [4.7 Regression] ICE: tree check: expected tree that contains âtypedâ structure, have âblockâ in fold_checksum_tree, at fold-const.c:14160
- From: ubizjak at gmail dot com