target/5920: ICE in gen_reg_rtx while compiling libjava

target/5920: ICE in gen_reg_rtx while compiling libjava

[schwab]

>Number:         5920
>Category:       target
>Synopsis:       ICE in gen_reg_rtx while compiling libjava
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          ice-on-legal-code
>Submitter-Id:   net
>Arrival-Date:   Tue Mar 12 05:06:02 PST 2002
>Closed-Date:
>Last-Modified:
>Originator:     schwab@suse.de
>Release:        3.1 20020311 (prerelease)
>Organization:
>Environment:
System: Linux eta 2.4.18-SMP #1 SMP Tue Mar 5 11:48:27 GMT 2002 alpha unknown
Architecture: alpha

host: alpha-suse-linux-gnu
build: alpha-suse-linux-gnu
target: alpha-suse-linux-gnu
configured with: ../configure --enable-threads=posix --prefix=/usr --with-local-prefix=/usr/local --infodir=/usr/share/info --mandir=/usr/share/man --enable-languages=c,c++,f77,objc,java,ada --with-gxx-include-dir=/usr/include/g++ --with-slibdir=/lib --with-system-zlib --enable-shared alpha-suse-linux
>Description:
ICE in gen_reg_rtx because no_new_pseudos is true.
>How-To-Repeat:
/usr/src/packages/BUILD/gcc-3.1-20020311/obj-alpha-suse-linux/gcc/jc1 ../../../libjava/java/lang/Character.java -fhash-synchronization -fuse-divide-subroutine -fuse-boehm-gc -fnon-call-exceptions -fkeep-inline-functions -quiet -dumpbase Character.java -mieee -g -O2 -version -fencoding=UTF-8 -fbootclasspath=/usr/src/packages/BUILD/gcc-3.1-20020311/obj-alpha-suse-linux/alpha-suse-linux/libjava -fPIC
GNU Java version 3.1 20020311 (prerelease) (alpha-suse-linux)
        compiled by GNU C version 3.1 20020311 (prerelease).
Class path starts here:
    ./
    /usr/src/packages/BUILD/gcc-3.1-20020311/obj-alpha-suse-linux/alpha-suse-linux/libjava/ (system)
../../../libjava/java/lang/Character.java: In class `java.lang.Character$UnicodeBlock':
../../../libjava/java/lang/Character.java: In method `<clinit>()':
../../../libjava/java/lang/Character.java:1: Internal compiler error in gen_reg_rtx, at emit-rtl.c:654
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:

Re: target/5920: ICE in gen_reg_rtx while compiling libjava

[rth]

Synopsis: ICE in gen_reg_rtx while compiling libjava

Responsible-Changed-From-To: unassigned->rth
Responsible-Changed-By: rth
Responsible-Changed-When: Fri Mar 29 16:16:03 2002
Responsible-Changed-Why:
    .
State-Changed-From-To: open->closed
State-Changed-By: rth
State-Changed-When: Fri Mar 29 16:16:03 2002
State-Changed-Why:
    2002-03-17  Richard Henderson  <rth@redhat.com>
    
            * config/alpha/alpha.c (alpha_emit_set_const_1): Build add insns
            explicitly.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5920