Mercurial > hg > CbC > CbC_gcc
diff gcc/testsuite/gcc.dg/attr-access.c @ 145:1830386684a0
gcc-9.2.0
| author | anatofuz |
|---|---|
| date | Thu, 13 Feb 2020 11:34:05 +0900 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/gcc.dg/attr-access.c Thu Feb 13 11:34:05 2020 +0900 @@ -0,0 +1,21 @@ +/* PR c/93640 - The write_only and read_write attributes can be mistyped + due to invalid strncmp size argument + { dg-do compile } + { dg-options "-Wall" } */ + +__attribute__ ((access (read_onl))) int f0 (char*); // { dg-error "attribute 'access' invalid mode 'read_onl'" } +__attribute__ ((access (write_onl))) int f1 (char*); // { dg-error "attribute 'access' invalid mode 'write_onl'" } +__attribute__ ((access (read_writ))) int f2 (char*); // { dg-error "attribute 'access' invalid mode 'read_writ'" } + +__attribute__ ((access (read_onlX))) int f3 (char*); // { dg-error "attribute 'access' invalid mode 'read_onlX'" } +__attribute__ ((access (write_onlX))) int f4 (char*); // { dg-error "attribute 'access' invalid mode 'write_onlX'" } +__attribute__ ((access (read_writX))) int f5 (char*); // { dg-error "attribute 'access' invalid mode 'read_writX'" } + + +__attribute__ ((access (read_onl, 1))) int f7 (char*); // { dg-error "attribute 'access' invalid mode 'read_onl'" } +__attribute__ ((access (write_onl, 1))) int f8 (char*); // { dg-error "attribute 'access' invalid mode 'write_onl'" } +__attribute__ ((access (read_writ, 1))) int f9 (char*); // { dg-error "attribute 'access' invalid mode 'read_writ'" } + +__attribute__ ((access (read_onlX, 1))) int f10 (char*); // { dg-error "attribute 'access' invalid mode 'read_onlX'" } +__attribute__ ((access (write_onlX, 1))) int f11 (char*); // { dg-error "attribute 'access' invalid mode 'write_onlX'" } +__attribute__ ((access (read_writX, 1))) int f12 (char*); // { dg-error "attribute 'access' invalid mode 'read_writX'" }