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| author | seyko <seyko2@gmail.com> | 2015-04-21 06:34:35 +0300 |
|---|---|---|
| committer | seyko <seyko2@gmail.com> | 2015-04-21 06:34:35 +0300 |
| commit | 0c8447db7970813292a8be74ee50e49091be5d15 (patch) | |
| tree | f1db257725c3ac9ddec1632473835a0e44d2d240 /tests | |
| parent | 5e8fb713c49cfad17d5fb78fb353d88b1ab86eb8 (diff) | |
| download | tinycc-0c8447db7970813292a8be74ee50e49091be5d15.tar.gz tinycc-0c8447db7970813292a8be74ee50e49091be5d15.tar.bz2 | |
* and #pragma pop_macro("macro_name")
* give warning if pragma is unknown for tcc
* don't free asm_label in sym_free(),
it's a job of the asm_free_labels().
The above pragmas are used in the mingw headers.
Thise pragmas are implemented in gcc-4.5+ and current
clang.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/tests2/77_push_pop_macro.c | 23 | ||||
| -rw-r--r-- | tests/tests2/77_push_pop_macro.expect | 5 | ||||
| -rw-r--r-- | tests/tests2/Makefile | 3 |
3 files changed, 30 insertions, 1 deletions
diff --git a/tests/tests2/77_push_pop_macro.c b/tests/tests2/77_push_pop_macro.c new file mode 100644 index 0000000..1f0b1bc --- /dev/null +++ b/tests/tests2/77_push_pop_macro.c @@ -0,0 +1,23 @@ +#include <stdio.h> + +int main() +{ + #define abort "111" + printf("abort = %s\n", abort); + + #pragma push_macro("abort") + #undef abort + #define abort "222" + printf("abort = %s\n", abort); + + #pragma push_macro("abort") + #undef abort + #define abort "333" + printf("abort = %s\n", abort); + + #pragma pop_macro("abort") + printf("abort = %s\n", abort); + + #pragma pop_macro("abort") + printf("abort = %s\n", abort); +} diff --git a/tests/tests2/77_push_pop_macro.expect b/tests/tests2/77_push_pop_macro.expect new file mode 100644 index 0000000..d8a5530 --- /dev/null +++ b/tests/tests2/77_push_pop_macro.expect @@ -0,0 +1,5 @@ +abort = 111 +abort = 222 +abort = 333 +abort = 222 +abort = 111 diff --git a/tests/tests2/Makefile b/tests/tests2/Makefile index a5a18fb..87daf7b 100644 --- a/tests/tests2/Makefile +++ b/tests/tests2/Makefile @@ -95,7 +95,8 @@ TESTS = \ 73_arm64.test \ 74_nocode_wanted.test \ 75_array_in_struct_init.test \ - 76_dollars_in_identifiers.test + 76_dollars_in_identifiers.test \ + 77_push_pop_macro.test # 34_array_assignment.test -- array assignment is not in C standard |