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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 | |
| 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
| -rw-r--r-- | gcc/c/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/c/c-array-notation.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/c-c++-common/cilk-plus/AN/pr61191.c | 10 |
4 files changed, 24 insertions, 0 deletions
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index dc4a653..9c35867 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,3 +1,9 @@ +2014-05-26 Igor Zamyatin <igor.zamyatin@intel.com> + + PR c/61191 + * c-array-notation.c (fix_builtin_array_notation_fn): Check invalid + function parameters. + 2014-05-23 Jan Hubicka <hubicka@ucw.cz> * c-decl.c (merge_decls): Preserve symtab node pointers. 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); diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 810cc44..c2c2f6a 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2014-05-26 Igor Zamyatin <igor.zamyatin@intel.com> + + PR c/61191 + * c-c++-common/cilk-plus/AN/pr61191.c: Check for correct handling of + the case with syntax error. + 2014-05-26 Zhenqiang Chen <zhenqiang.chen@linaro.org> * gcc.dg/lto/pr61278_0.c: New test. diff --git a/gcc/testsuite/c-c++-common/cilk-plus/AN/pr61191.c b/gcc/testsuite/c-c++-common/cilk-plus/AN/pr61191.c new file mode 100644 index 0000000..e27819b --- /dev/null +++ b/gcc/testsuite/c-c++-common/cilk-plus/AN/pr61191.c @@ -0,0 +1,10 @@ +/* PR c/61191 */ +/* { dg-do compile } */ +/* { dg-options "-fcilkplus" } */ + +double f(double * A, double * B) +{ + return __sec_reduce_add((B[0:500])(; +/* { dg-error "expected expression before ';' token" "" {target *-*-*} 7 } */ +/* { dg-error "called object" "" {target *-*-*} 7 } */ +} /* { dg-error "expected" } */ |