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r146787 - in /trunk/gcc: ChangeLog c-typeck.c t...
- From: jsm28 at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sat, 25 Apr 2009 21:19:09 -0000
- Subject: r146787 - in /trunk/gcc: ChangeLog c-typeck.c t...
Author: jsm28
Date: Sat Apr 25 21:19:09 2009
New Revision: 146787
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=146787
Log:
PR c/39582
* c-typeck.c (c_expr_sizeof_type): Create a C_MAYBE_CONST_EXPR
with non-null C_MAYBE_CONST_EXPR_PRE if size of a variable-length
type is an integer constant.
testsuite:
* gcc.dg/vla-20.c: New test.
Added:
trunk/gcc/testsuite/gcc.dg/vla-20.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-typeck.c
trunk/gcc/testsuite/ChangeLog