[Bug optimization/14297] New: [tree-ssa] ICE's on tree-ssa-ccp.c on bootstrap

[Bug optimization/14297] New: [tree-ssa] ICE's on tree-ssa-ccp.c on bootstrap

[bbooth at redhat dot com]

Version:
    GNU C version 3.5-tree-ssa 20040225 (merged 20040211)

Configure Options:
    --prefix=/notnfs/... --srcdir=/notnfs/... --disable-multilib

Command Line & Compiler Output:

[bbooth@toomany gcc]$ stage1/cc1 -fpreprocessed tree-ssa-ccp.i -quiet -dumpbase
tree-ssa-ccp.c -mtune=k8 -auxbase-strip tree-ssa-ccp.o -g -O2 -W -Wall
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic
-Wno-long-long -Wold-style-definition -Wno-variadic-macros -Werror -version
-fno-common -o tree-ssa-ccp.s
GNU C version 3.5-tree-ssa 20040225 (merged 20040211) (x86_64-unknown-linux-gnu)
        compiled by GNU C version 3.2.3 20030502 (Red Hat Linux 3.2.3-24).
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
/notnfs/bbooth/tree-ssa/gcc/gcc/tree-ssa-ccp.c: In function `get_default_value':
/notnfs/bbooth/tree-ssa/gcc/gcc/tree-ssa-ccp.c:2028: internal compiler error: in
change_address_1, at emit-rtl.c:1770
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

====

-- 
           Summary: [tree-ssa] ICE's on tree-ssa-ccp.c on bootstrap
           Product: gcc
           Version: tree-ssa
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: bbooth at redhat dot com
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: x86_64-unknown-linux-gnu
  GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: x86_64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14297

[Bug optimization/14297] [tree-ssa] ICE's on tree-ssa-ccp.c on bootstrap

[bbooth at redhat dot com]

------- Additional Comments From bbooth at redhat dot com  2004-02-25 19:01 -------
Created an attachment (id=5799)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5799&action=view)
.i file


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14297

[Bug optimization/14297] [tree-ssa] ICE's on tree-ssa-ccp.c on bootstrap

[bbooth at redhat dot com]

------- Additional Comments From bbooth at redhat dot com  2004-02-25 19:01 -------
Created an attachment (id=5800)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5800&action=view)
some debugger output


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14297

[Bug optimization/14297] [tree-ssa] ICE's on tree-ssa-ccp.c on bootstrap

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-02-25 20:21 -------
*** Bug 14298 has been marked as a duplicate of this bug. ***

-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14297

[Bug optimization/14297] [tree-ssa] ICE's on tree-ssa-ccp.c on bootstrap

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-02-25 20:22 -------
Some analysis here: http://gcc.gnu.org/ml/gcc-patches/2004-02/msg02355.html .

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |law at gcc dot gnu dot org
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
           Keywords|                            |ice-on-valid-code, RTL
   Last reconfirmed|0000-00-00 00:00:00         |2004-02-25 20:22:41
               date|                            |
   Target Milestone|---                         |tree-ssa


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14297

[Bug optimization/14297] [tree-ssa] ICE's on tree-ssa-ccp.c on bootstrap

[law at gcc dot gnu dot org]

------- Additional Comments From law at gcc dot gnu dot org  2004-02-26 22:43 -------
Should be fixed by my change to tree-nrv from today.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14297