Unified · Split
| @@ -0,0 +1,30 @@ | ||
| 1 | +#include <stdio.h> | |
| 2 | + | |
| 3 | +int main() | |
| 4 | +{ | |
| 5 | + /* must not affect how #pragma ppop_macro works */ | |
| 6 | + #define pop_macro foobar1 | |
| 7 | + | |
| 8 | + /* must not affect how #pragma push_macro works */ | |
| 9 | + #define push_macro foobar2 | |
| 10 | + | |
| 11 | + #undef abort | |
| 12 | + #define abort "111" | |
| 13 | + printf("abort = %s\n", abort); | |
| 14 | + | |
| 15 | + #pragma push_macro("abort") | |
| 16 | + #undef abort | |
| 17 | + #define abort "222" | |
| 18 | + printf("abort = %s\n", abort); | |
| 19 | + | |
| 20 | + #pragma push_macro("abort") | |
| 21 | + #undef abort | |
| 22 | + #define abort "333" | |
| 23 | + printf("abort = %s\n", abort); | |
| 24 | + | |
| 25 | + #pragma pop_macro("abort") | |
| 26 | + printf("abort = %s\n", abort); | |
| 27 | + | |
| 28 | + #pragma pop_macro("abort") | |
| 29 | + printf("abort = %s\n", abort); | |
| 30 | +} | |
| @@ -0,0 +1,5 @@ | ||
| 1 | +abort = 111 | |
| 2 | +abort = 222 | |
| 3 | +abort = 333 | |
| 4 | +abort = 222 | |
| 5 | +abort = 111 | |
| @@ -95,7 +95,8 @@ TESTS = \ · 94 unmodified lines | ||
| 95 | 95 | 73_arm64.test \ |
| 96 | 96 | 74_nocode_wanted.test \ |
| 97 | 97 | 75_array_in_struct_init.test \ |
| 98 | − 76_dollars_in_identifiers.test | |
| 98 | + 76_dollars_in_identifiers.test \ | |
| 99 | + 77_push_pop_macro.test | |
| 99 | 100 | |
| 100 | 101 | # 34_array_assignment.test -- array assignment is not in C standard |
| 101 | 102 | |