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From: "jason at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/25979] [4.0 Regression] incorrect codegen for conditional [SVO issue] Date: Fri, 10 Feb 2006 17:32:00 -0000 [thread overview] Message-ID: <20060210173215.19668.qmail@sourceware.org> (raw) In-Reply-To: <bug-25979-11686@http.gcc.gnu.org/bugzilla/> ------- Comment #11 from jason at gcc dot gnu dot org 2006-02-10 17:32 ------- Subject: Bug 25979 Author: jason Date: Fri Feb 10 17:32:10 2006 New Revision: 110838 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110838 Log: PR c++/25979 * tree.def: Elaborate on difference from MODIFY_EXPR. * doc/c-tree.texi (INIT_EXPR): Likewise. * gimplify.c (internal_get_tmp_var): Use INIT_EXPR. (gimplify_decl_expr, gimplify_init_ctor_eval): Likewise. (gimplify_target_expr): Likewise. (gimplify_cond_expr): Remove target handling. (gimplify_modify_expr): Don't clobber INIT_EXPR code here. (gimplify_expr): Clobber it here. (gimplify_modify_expr_rhs): Push assignment into COND_EXPR here. Do return slot optimization if we have an INIT_EXPR. PR tree-opt/24365 * tree-inline.c (declare_return_variable): Also clear DECL_COMPLEX_GIMPLE_REG_P as needed in the modify_dest case. PR c++/16405 * gimplify.c (gimplify_modify_expr_rhs): Re-enable *& handling. PR middle-end/22439 * gimplify.c (gimplify_one_sizepos): Fix typo. Modified: branches/gcc-4_1-branch/gcc/ChangeLog branches/gcc-4_1-branch/gcc/cp/ChangeLog branches/gcc-4_1-branch/gcc/cp/cp-gimplify.c branches/gcc-4_1-branch/gcc/cp/typeck2.c branches/gcc-4_1-branch/gcc/doc/c-tree.texi branches/gcc-4_1-branch/gcc/gimplify.c branches/gcc-4_1-branch/gcc/testsuite/g++.dg/opt/temp1.C branches/gcc-4_1-branch/gcc/tree-inline.c branches/gcc-4_1-branch/gcc/tree.def -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25979
next prev parent reply other threads:[~2006-02-10 17:32 UTC|newest] Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top 2006-01-26 17:29 [Bug c++/25979] New: incorrect codegen for conditional hhinnant at apple dot com 2006-01-26 17:31 ` [Bug c++/25979] " pinskia at gcc dot gnu dot org 2006-01-26 17:36 ` pinskia at gcc dot gnu dot org 2006-01-26 17:39 ` pinskia at gcc dot gnu dot org 2006-01-26 17:43 ` [Bug c++/25979] [4.0/4.1/4.2 Regression] incorrect codegen for conditional [SVO issue] pinskia at gcc dot gnu dot org 2006-01-26 18:17 ` pinskia at gcc dot gnu dot org 2006-01-27 20:09 ` jason at gcc dot gnu dot org 2006-02-01 3:08 ` mmitchel at gcc dot gnu dot org 2006-02-03 21:56 ` jason at gcc dot gnu dot org 2006-02-03 21:57 ` jason at gcc dot gnu dot org 2006-02-03 21:59 ` jason at gcc dot gnu dot org 2006-02-04 10:34 ` [Bug c++/25979] [4.0 " steven at gcc dot gnu dot org 2006-02-09 9:54 ` jason at gcc dot gnu dot org 2006-02-10 17:32 ` jason at gcc dot gnu dot org [this message] 2006-02-11 0:19 ` jason at gcc dot gnu dot org 2006-02-11 0:51 ` pinskia at gcc dot gnu dot org
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