r196884 - in /trunk/gcc: ChangeLog cp/ChangeLog...

[glisse@gcc.gnu.org]

Author: glisse
Date: Thu Mar 21 16:33:33 2013
New Revision: 196884

URL: http://gcc.gnu.org/viewcvs?rev=196884&root=gcc&view=rev
Log:
2013-03-21  Marc Glisse  <marc.glisse@inria.fr>

gcc/
	* tree.h (VECTOR_TYPE_P): New macro.
	(VECTOR_INTEGER_TYPE_P, VECTOR_FLOAT_TYPE_P, FLOAT_TYPE_P,
	TYPE_MODE): Use it.
	* fold-const.c (fold_cond_expr_with_comparison): Use build_zero_cst.
	VEC_COND_EXPR cannot be lvalues.
	(fold_ternary_loc) <VEC_COND_EXPR>: Merge with the COND_EXPR case.

gcc/cp/
	* call.c (build_conditional_expr_1): Fold VEC_COND_EXPR.

gcc/testsuite/
	* g++.dg/ext/vector21.C: New testcase.


Added:
    trunk/gcc/testsuite/g++.dg/ext/vector21.C   (with props)
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/call.c
    trunk/gcc/fold-const.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree.h

Propchange: trunk/gcc/testsuite/g++.dg/ext/vector21.C
            ('svn:eol-style' added)

Propchange: trunk/gcc/testsuite/g++.dg/ext/vector21.C
            ('svn:keywords' added)