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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.c-torture/execute/builtins/lib/sprintf.c | |
| download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz | |
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Diffstat (limited to 'gcc/testsuite/gcc.c-torture/execute/builtins/lib/sprintf.c')
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/execute/builtins/lib/sprintf.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/builtins/lib/sprintf.c b/gcc/testsuite/gcc.c-torture/execute/builtins/lib/sprintf.c new file mode 100644 index 000000000..3ac447b11 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/builtins/lib/sprintf.c @@ -0,0 +1,22 @@ +#include <stdio.h> +#include <stdarg.h> +extern void abort (void); +extern int inside_main; + +__attribute__ ((__noinline__)) +int +(sprintf) (char *buf, const char *fmt, ...) +{ + va_list ap; + int r; +#ifdef __OPTIMIZE__ + if (inside_main) + abort (); +#endif + va_start (ap, fmt); + r = vsprintf (buf, fmt, ap); + va_end (ap); + return r; +} + + |