Fix for PR c++/59631.
+++ gcc/cp/ChangeLog
+2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c++/59631
+ * parser.c (cp_parser_postfix_expression): Added a new if-statement
+ and replaced an existing if-statement with else-if statement.
+ Changed an existing error message wording to match the one from the C
+ parser.
+
+++ gcc/testsuite/ChangeLog
+2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c++/59631
+ * gcc.dg/cilk-plus/cilk-plus.exp: Removed "-fcilkplus" from flags list.
+ * g++.dg/cilk-plus/cilk-plus.exp: Likewise.
+ * c-c++-common/cilk-plus/CK/spawnee_inline.c: Replaced second dg-option
+ with dg-additional-options.
+ * c-c++-common/cilk-plus/CK/varargs_test.c: Likewise.
+ * c-c++-common/cilk-plus/CK/steal_check.c: Likewise.
+ * c-c++-common/cilk-plus/CK/spawner_inline.c: Likewise.
+ * c-c++-common/cilk-plus/CK/spawning_arg.c: Likewise.
+ * c-c++-common/cilk-plus/CK/invalid_spawns.c: Added a dg-options tag.
+ * c-c++-common/cilk-plus/CK/pr59631.c: New testcase.
+
gcc/c/ChangeLog
+2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c++/59631
+ * c-parser.c (c_parser_postfix_expression): Replaced consecutive if
+ statements with if-elseif statements.
+
From-SVN: r206463
+2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c++/59631
+ * c-parser.c (c_parser_postfix_expression): Replaced consecutive if
+ statements with if-elseif statements.
+
2014-01-06 Marek Polacek <polacek@redhat.com>
PR c/57773
expr = c_parser_postfix_expression (parser);
expr.value = error_mark_node;
}
- if (c_parser_peek_token (parser)->keyword == RID_CILK_SPAWN)
+ else if (c_parser_peek_token (parser)->keyword == RID_CILK_SPAWN)
{
error_at (loc, "consecutive %<_Cilk_spawn%> keywords "
"are not permitted");
+2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c++/59631
+ * parser.c (cp_parser_postfix_expression): Added a new if-statement
+ and replaced an existing if-statement with else-if statement.
+ Changed an existing error message wording to match the one from the C
+ parser.
+
2014-01-08 Jason Merrill <jason@redhat.com>
PR c++/59614
postfix_expression =
cp_parser_postfix_expression (parser, false, false,
false, false, &idk);
- if (saved_in_statement & IN_CILK_SPAWN)
+ if (!flag_enable_cilkplus)
+ {
+ error_at (token->location, "-fcilkplus must be enabled to use"
+ " %<_Cilk_spawn%>");
+ cfun->calls_cilk_spawn = 0;
+ }
+ else if (saved_in_statement & IN_CILK_SPAWN)
{
error_at (token->location, "consecutive %<_Cilk_spawn%> keywords "
"are not permitted");
finish_expr_stmt (sync_expr);
}
else
- error_at (input_location, "_Cilk_sync cannot be used without enabling "
- "Cilk Plus");
+ error_at (token->location, "-fcilkplus must be enabled to use"
+ " %<_Cilk_sync%>");
cp_lexer_consume_token (parser->lexer);
break;
+2014-01-09 Balaji V. Iyer <balaji.v.iyer@intel.com>
+
+ PR c++/59631
+ * gcc.dg/cilk-plus/cilk-plus.exp: Removed "-fcilkplus" from flags list.
+ * g++.dg/cilk-plus/cilk-plus.exp: Likewise.
+ * c-c++-common/cilk-plus/CK/spawnee_inline.c: Replaced second dg-option
+ with dg-additional-options.
+ * c-c++-common/cilk-plus/CK/varargs_test.c: Likewise.
+ * c-c++-common/cilk-plus/CK/steal_check.c: Likewise.
+ * c-c++-common/cilk-plus/CK/spawner_inline.c: Likewise.
+ * c-c++-common/cilk-plus/CK/spawning_arg.c: Likewise.
+ * c-c++-common/cilk-plus/CK/invalid_spawns.c: Added a dg-options tag.
+ * c-c++-common/cilk-plus/CK/pr59631.c: New testcase.
+
2014-01-09 Richard Biener <rguenther@suse.de>
PR tree-optimization/59715
+/* { dg-options "-fcilkplus" } */
+
extern int foo ();
int bar = _Cilk_spawn foo (); /* { dg-error "may only be used inside a function" } */
--- /dev/null
+/* { dg-do compile } */
+/* { dg-options " " } */
+
+/* Tests the errors when Cilk keywords are used without -fcilkplus. */
+
+void foo()
+{
+ _Cilk_spawn foo(); /* { dg-error "must be enabled to use" } */
+}
+
+void foo2 ()
+{
+ _Cilk_spawn foo (); /* { dg-error "must be enabled to use" } */
+ _Cilk_sync; /* { dg-error "must be enabled to use" } */
+}
/* { dg-do run { target { i?86-*-* x86_64-*-* } } } */
/* { dg-options "-fcilkplus -w" } */
-/* { dg-options "-lcilkrts" { target { i?86-*-* x86_64-*-* } } } */
+/* { dg-additional-options "-lcilkrts" { target { i?86-*-* x86_64-*-* } } } */
#include <stdio.h>
#include <stdlib.h>
/* { dg-do run { target { i?86-*-* x86_64-*-* } } } */
/* { dg-options "-fcilkplus" } */
-/* { dg-options "-lcilkrts" { target { i?86-*-* x86_64-*-* } } } */
+/* { dg-additional-options "-lcilkrts" { target { i?86-*-* x86_64-*-* } } } */
#include <stdlib.h>
#define DEFAULT_VALUE 30
/* { dg-do run { target { i?86-*-* x86_64-*-* } } } */
/* { dg-options "-fcilkplus" } */
-/* { dg-options "-lcilkrts" { target { i?86-*-* x86_64-*-* } } } */
+/* { dg-additional-options "-lcilkrts" { target { i?86-*-* x86_64-*-* } } } */
void f0(volatile int *steal_flag)
{
/* { dg-do run { target { i?86-*-* x86_64-*-* } } } */
/* { dg-options "-fcilkplus" } */
-/* { dg-options "-lcilkrts" { target { i?86-*-* x86_64-*-* } } } */
+/* { dg-additional-options "-lcilkrts" { target { i?86-*-* x86_64-*-* } } } */
// #include <cilk/cilk_api.h>
extern void __cilkrts_set_param (char *, char *);
/* { dg-do run { target { i?86-*-* x86_64-*-* } } } */
/* { dg-options "-fcilkplus" } */
-/* { dg-options "-lcilkrts" { target { i?86-*-* x86_64-*-* } } } */
+/* { dg-additional-options "-lcilkrts" { target { i?86-*-* x86_64-*-* } } } */
#include <stdarg.h>
#include <stdlib.h>
dg-finish
dg-init
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O1 -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O2 -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O3 -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -O2 -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -O3 -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " " " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O1 " " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O2 " " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O3 " " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g " " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -O2 " " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -O3 " " "
dg-finish
unset TEST_EXTRA_LIBS
dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/AN/*.c]] " -fcilkplus -O3 -std=c99" " "
dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/AN/*.c]] " -fcilkplus -g -O0 -std=c99" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O1 -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O2 -std=c99 -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O2 -ftree-vectorize -fcilkplus" " "
-dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O3 -g -fcilkplus" " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -g " " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O1 " " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O2 -std=c99 " " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O2 -ftree-vectorize " " "
+dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O3 -g " " "
if { [check_effective_target_lto] } {
- dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O3 -flto -g -fcilkplus" " "
+ dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/CK/*.c]] " -O3 -flto -g " " "
}
dg-runtest [lsort [glob -nocomplain $srcdir/c-c++-common/cilk-plus/SE/*.c]] " -g" " "