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| author | Igor Zamyatin <igor.zamyatin@intel.com> | 2014-05-26 10:04:01 +0000 |
|---|---|---|
| committer | Kirill Yukhin <kyukhin@gcc.gnu.org> | 2014-05-26 10:04:01 +0000 |
| commit | 97563bc895f753bab46f97c1843167faae1a6c06 (patch) | |
| tree | 332189b6aa01d5e1346db407082176c668b2dd58 /gcc/c/c-array-notation.c | |
| parent | edf6ddf6775b07472f2dbaeb3b9511fd2ab0e902 (diff) | |
| download | gcc-97563bc895f753bab46f97c1843167faae1a6c06.zip gcc-97563bc895f753bab46f97c1843167faae1a6c06.tar.gz gcc-97563bc895f753bab46f97c1843167faae1a6c06.tar.bz2 | |
re PR c/61191 (cilkplus ICE on syntax error)
gcc/c/
PR c/61191
* c-array-notation.c (fix_builtin_array_notation_fn): Check invalid
function parameters.
gcc/testsuite/
PR c/61191
* c-c++-common/cilk-plus/AN/pr61191.c: Check for correct handling of
the case with syntax error.
From-SVN: r210930
Diffstat (limited to 'gcc/c/c-array-notation.c')
| -rw-r--r-- | gcc/c/c-array-notation.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/c/c-array-notation.c b/gcc/c/c-array-notation.c index a012697..a0fe2fb 100644 --- a/gcc/c/c-array-notation.c +++ b/gcc/c/c-array-notation.c @@ -229,6 +229,8 @@ fix_builtin_array_notation_fn (tree an_builtin_fn, tree *new_var) /* Fully fold any EXCESSIVE_PRECISION EXPR that can occur in the function parameter. */ func_parm = c_fully_fold (func_parm, false, NULL); + if (func_parm == error_mark_node) + return error_mark_node; location = EXPR_LOCATION (an_builtin_fn); |