/* APPLE LOCAL file radar 6237616 */ /* { dg-do compile } */ /* { dg-options "-g -O0 -dA -mmacosx-version-min=10.6" }*/ /* { dg-final { scan-assembler "line 15+\[ \t\n]+\[ \t]\\.byte+\[ \t]0x0+\[ \t]+\[#;@]\[ \t]DW_LNE_set_address+\[ \t\n]+\[ \t]\\.byte+\[ \t]0x\[0-9a-f]+\[ \t]+\[#;@]\[ \t]uleb128 0x\[0-9a-f]+\[ \t\n]+\[ \t]\\.byte+\[ \t]0x2+\[ \t\n]+\[ \t]\[\\.long;\\.quad]+\[ \t]LM\[0-9]+\[ \t\n]+\[ \t]\\.byte+\[ \t]0x\[0-9a-f]+\[ \t]+\[#;@]\[ \t]line 16"} } */ /* { dg-final { scan-assembler-not "line 15+\[ \t\n]+\[ \t]\\.byte+\[ \t]0x0+\[ \t]+\[#;@]\[ \t]DW_LNE_set_address+\[ \t\n]+\[ \t]\\.byte+\[ \t]0x\[0-9a-f]+\[ \t]+\[#;@]\[ \t]uleb128 0x\[0-9a-f]+\[ \t\n]+\[ \t]\\.byte+\[ \t]0x2+\[ \t\n]+\[ \t]\[\\.long;\\.quad]+\[ \t]LM\[0-9]+\[ \t\n]+\[ \t]\\.byte+\[ \t]0x\[0-9a-f]+\[ \t]+\[#;@]\[ \t]DW_LNS_copy" } } */ #include <stdio.h> #line 3 int main () { int val_1, val_2; int (^my_block) (int); if (1) { __block int use_by_ref = 1; int use_by_value = 0xfefefefe; my_block = ^ (int in_value) { use_by_ref++; printf ("Block function has: %d %d %d.\n", in_value, use_by_value, use_by_ref); return in_value + use_by_ref + use_by_value; }; use_by_ref++; val_1 = my_block (10); } val_1 = my_block (20); val_2 = my_block (30); printf ("Got: %d and %d.\n", val_1, val_2); return 0; }