[Bug middle-end/17957] [4.0 regression] vector type node used after garbage-collected

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-11-26 
03:55 -------
Subject: Bug 17957

CVSROOT:        /cvs/gcc
Module name:    gcc
Changes by:     [EMAIL PROTECTED]       2004-11-26 03:55:10

Modified files:
        gcc            : ChangeLog Makefile.in tree-complex.c 
        gcc/testsuite  : ChangeLog 
Added files:
        gcc/testsuite/gcc.dg: pr17957.c 

Log message:
        2004-11-25  Andrew Pinski  <[EMAIL PROTECTED]>
        
        PR middle-end/17957
        * testsuite/gcc.dg/pr17957.c: New test.
        
        2004-11-25  Andrew Pinski  <[EMAIL PROTECTED]>
        
        PR middle-end/17957
        * tree-complex.c (vector_inner_type): New variable moved from
        build_word_mode_vector_type.
        (vector_last_type): Likewise.
        (vector_last_nunits): Likewise.
        (build_word_mode_vector_type): Use the new variables.
        * Makefile.in (tree-complex.o): Add gt-tree-complex.h $(GGC_H).
        (GTFILES): Add tree-complex.c.
        (gt-tree-complex.h): New rule, add it to the rest of the gt-* rules.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6562&r2=2.6563
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/Makefile.in.diff?cvsroot=gcc&r1=1.1424&r2=1.1425
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-complex.c.diff?cvsroot=gcc&r1=2.14&r2=2.15
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4649&r2=1.4650
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr17957.c.diff?cvsroot=gcc&r1=NONE&r2=1.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17957