Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/gcc.dg/format/ext-8.c @ 111:04ced10e8804
gcc 7
| author | kono |
|---|---|
| date | Fri, 27 Oct 2017 22:46:09 +0900 |
| parents | |
| children |
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| 68:561a7518be6b | 111:04ced10e8804 |
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| 1 /* Test for scanf formats. %m extensions. */ | |
| 2 /* { dg-do compile } */ | |
| 3 /* { dg-options "-std=gnu99 -Wformat" } */ | |
| 4 | |
| 5 #include "format.h" | |
| 6 | |
| 7 void | |
| 8 foo (char **sp, wchar_t **lsp, int *ip, float *fp, void **pp) | |
| 9 { | |
| 10 /* m assignment-allocation modifier, recognized in both C90 | |
| 11 and C99 modes, is a POSIX and ISO/IEC WDTR 24731-2 extension. */ | |
| 12 scanf ("%ms", sp); | |
| 13 scanf ("%mS", lsp); | |
| 14 scanf ("%mls", lsp); | |
| 15 scanf ("%m[bcd]", sp); | |
| 16 scanf ("%ml[bcd]", lsp); | |
| 17 scanf ("%mc", sp); | |
| 18 scanf ("%mlc", lsp); | |
| 19 scanf ("%mC", lsp); | |
| 20 scanf ("%*ms"); | |
| 21 scanf ("%*mS"); | |
| 22 scanf ("%*mls"); /* { dg-warning "assignment suppression and length modifier" } */ | |
| 23 scanf ("%*m[bcd]"); | |
| 24 scanf ("%*ml[bcd]"); /* { dg-warning "assignment suppression and length modifier" } */ | |
| 25 scanf ("%*mc"); | |
| 26 scanf ("%*mlc"); /* { dg-warning "assignment suppression and length modifier" } */ | |
| 27 scanf ("%*mC"); | |
| 28 scanf ("%10ms", sp); | |
| 29 scanf ("%5mS", lsp); | |
| 30 scanf ("%9mls", lsp); | |
| 31 scanf ("%25m[bcd]", sp); | |
| 32 scanf ("%41ml[bcd]", lsp); | |
| 33 scanf ("%131mc", sp); | |
| 34 scanf ("%27mlc", lsp); | |
| 35 scanf ("%2mC", lsp); | |
| 36 scanf ("%*10ms"); | |
| 37 scanf ("%*5mS"); | |
| 38 scanf ("%*9mls"); /* { dg-warning "assignment suppression and length modifier" } */ | |
| 39 scanf ("%*25m[bcd]"); | |
| 40 scanf ("%*41ml[bcd]"); /* { dg-warning "assignment suppression and length modifier" } */ | |
| 41 scanf ("%*131mc"); | |
| 42 scanf ("%*27mlc"); /* { dg-warning "assignment suppression and length modifier" } */ | |
| 43 scanf ("%*2mC"); | |
| 44 | |
| 45 scanf ("%md", ip); /* { dg-warning "flag used with" } */ | |
| 46 scanf ("%mi", ip); /* { dg-warning "flag used with" } */ | |
| 47 scanf ("%mo", ip); /* { dg-warning "flag used with" } */ | |
| 48 scanf ("%mu", ip); /* { dg-warning "flag used with" } */ | |
| 49 scanf ("%mx", ip); /* { dg-warning "flag used with" } */ | |
| 50 scanf ("%ma", fp); /* { dg-warning "flag used with" } */ | |
| 51 scanf ("%mA", fp); /* { dg-warning "flag used with" } */ | |
| 52 scanf ("%me", fp); /* { dg-warning "flag used with" } */ | |
| 53 scanf ("%mf", fp); /* { dg-warning "flag used with" } */ | |
| 54 scanf ("%mg", fp); /* { dg-warning "flag used with" } */ | |
| 55 scanf ("%mp", pp); /* { dg-warning "flag used with" } */ | |
| 56 } |