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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug analyzer/96764] [11 Regression] ICE in fold_convert_const_int_from_real, at fold-const.c:2038
Date: Mon, 31 Aug 2020 20:07:29 +0000 [thread overview]
Message-ID: <bug-96764-4-Vn8f9Jyu2j@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-96764-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96764
--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by David Malcolm <dmalcolm@gcc.gnu.org>:
https://gcc.gnu.org/g:ecdb93224c56189a129e97c556fe6b78e1b15a63
commit r11-2952-gecdb93224c56189a129e97c556fe6b78e1b15a63
Author: David Malcolm <dmalcolm@redhat.com>
Date: Thu Aug 27 18:20:24 2020 -0400
analyzer: fix ICE on casting float to pointer [PR96764]
gcc/analyzer/ChangeLog:
PR analyzer/96764
* region-model-manager.cc
(region_model_manager::maybe_fold_unaryop): Handle
VIEW_CONVERT_EXPR.
(region_model_manager::get_or_create_cast): Move logic for
real->integer casting to...
(get_code_for_cast): ...this new function, and add logic for
real->non-integer casts.
(region_model_manager::maybe_fold_sub_svalue): Handle
VIEW_CONVERT_EXPR.
* region-model.cc
(region_model::add_any_constraints_from_gassign): Likewise.
* svalue.cc (svalue::maybe_undo_cast): Likewise.
(unaryop_svalue::dump_to_pp): Likewise.
gcc/testsuite/ChangeLog:
PR analyzer/96764
* gcc.dg/analyzer/pr96764.c: New test.
next prev parent reply other threads:[~2020-08-31 20:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-24 11:39 [Bug analyzer/96764] New: " asolokha at gmx dot com
2020-08-24 11:52 ` [Bug analyzer/96764] " dmalcolm at gcc dot gnu.org
2020-08-25 11:46 ` rguenth at gcc dot gnu.org
2020-08-31 20:07 ` cvs-commit at gcc dot gnu.org [this message]
2020-08-31 20:12 ` dmalcolm at gcc dot gnu.org
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