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c++/5622: ICEs due to host_integerp not checked before tree_cst_low
- From: jakub at redhat dot com
- To: gcc-gnats at gcc dot gnu dot org
- Cc: babu dot arunachalam at arguin dot com
- Date: 7 Feb 2002 14:01:42 -0000
- Subject: c++/5622: ICEs due to host_integerp not checked before tree_cst_low
- Reply-to: jakub at redhat dot com
>Number: 5622
>Category: c++
>Synopsis: ICEs due to host_integerp not checked before tree_cst_low
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: ice-on-legal-code
>Submitter-Id: net
>Arrival-Date: Thu Feb 07 06:06:00 PST 2002
>Closed-Date:
>Last-Modified:
>Originator: babu.arunachalam@arguin.com
>Release: gcc-3.1 20020207
>Organization:
>Environment:
i386-redhat-linux
>Description:
If using 32-bit HOST_WIDE_INT, compiling:
struct A
{
};
struct B : public A
{
char b[0x10000000];
} e;
causes ICE because layout_virtual_base does arithmetic
on bitsizes in HOST_WIDE_INT, not on trees.
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: