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r122813 - in /trunk/gcc: cp/ChangeLog cp/call.c...
- From: mmitchel at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sun, 11 Mar 2007 03:08:00 -0000
- Subject: r122813 - in /trunk/gcc: cp/ChangeLog cp/call.c...
Author: mmitchel
Date: Sun Mar 11 03:07:59 2007
New Revision: 122813
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122813
Log:
PR c++/30274
* cp-tree.h (unlowered_expr_type): New function.
* typeck.c (is_bitfield_expr_with_lowered_type): Handle
COMPOUND_EXPR, MODIFY_EXPR, and SAVE_EXPR.
(unlowered_expr_type): New function.
(build_unary_op): Disallow predecrements of bool bitfields.
* call.c (build_conditional_expr): Use unlowered_expr_type.
* pt.c (type_unification_real): Likewise.
PR c++/30274
* g++.dg/expr/bitfield3.C: New test.
* g++.dg/expr/bitfield4.C: Likewise.
* g++.dg/expr/bitfield5.C: Likewise.
* g++.dg/expr/bitfield6.C: Likewise.
Added:
trunk/gcc/testsuite/g++.dg/expr/bitfield3.C
trunk/gcc/testsuite/g++.dg/expr/bitfield4.C
trunk/gcc/testsuite/g++.dg/expr/bitfield5.C
trunk/gcc/testsuite/g++.dg/expr/bitfield6.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/call.c
trunk/gcc/cp/cp-tree.h
trunk/gcc/cp/pt.c
trunk/gcc/cp/typeck.c
trunk/gcc/testsuite/ChangeLog