[Bug testsuite/78242] Error in testsuite/gcc.dg/asan/use-after-scope-8.c since its introduction

[marxin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78242

--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> ---
Author: marxin
Date: Tue Nov  8 12:28:33 2016
New Revision: 241961

URL: https://gcc.gnu.org/viewcvs?rev=241961&root=gcc&view=rev
Log:
use-after-scope fallout

        PR testsuite/78242
        * g++.dg/asan/use-after-scope-4.C: New test.
        * g++.dg/asan/use-after-scope-types-4.C: Update scanned pattern.
        * gcc.dg/asan/use-after-scope-8.c: Remove.
        PR testsuite/78242
        * dbgcnt.def: Add new debug counter asan_use_after_scope.
        * gimplify.c (gimplify_decl_expr): Do not sanitize vars
        with a value expr.  Do not add artificial variables to
        live_switch_vars.  Use the debug counter.
        (gimplify_target_expr): Use the debug counter.
        * internal-fn.def: Remove ECF_TM_PURE from ASAN_MARK builtin.
        * sanitizer.def: Set ATTR_NOTHROW_LEAF_LIST to
        BUILT_IN_ASAN_CLOBBER_N and BUILT_IN_ASAN_UNCLOBBER_N.

Added:
    trunk/gcc/testsuite/g++.dg/asan/use-after-scope-4.C
Removed:
    trunk/gcc/testsuite/gcc.dg/asan/use-after-scope-8.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/dbgcnt.def
    trunk/gcc/gimplify.c
    trunk/gcc/internal-fn.def
    trunk/gcc/sanitizer.def
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/asan/use-after-scope-types-4.C