[Bug c/27893] [4.0/4.1/4.2 Regression] ICE with TREE_CONSTANT VLA sizes inside functions

[jsm28 at gcc dot gnu dot org]

------- Comment #4 from jsm28 at gcc dot gnu dot org  2006-08-25 23:05 -------
Subject: Bug 27893

Author: jsm28
Date: Fri Aug 25 23:05:20 2006
New Revision: 116452

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=116452
Log:
        PR c/27893
        * gimplify.c (gimplify_decl_expr, gimplify_init_ctor_preeval):
        Treat sizes as variable whenever not INTEGER_CST.

testsuite:
        * gcc.c-torture/compile/vla-const-1.c,
        gcc.c-torture/compile/vla-const-2.c: New tests.

Added:
    branches/gcc-4_1-branch/gcc/testsuite/gcc.c-torture/compile/vla-const-1.c
      - copied unchanged from r116450,
trunk/gcc/testsuite/gcc.c-torture/compile/vla-const-1.c
    branches/gcc-4_1-branch/gcc/testsuite/gcc.c-torture/compile/vla-const-2.c
      - copied unchanged from r116450,
trunk/gcc/testsuite/gcc.c-torture/compile/vla-const-2.c
Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/gimplify.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27893