diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/pr34077.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/pr34077.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/pr34077.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/pr34077.c new file mode 100644 index 000000000..a2ec5d12b --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/i386/pr34077.c @@ -0,0 +1,30 @@ +/* { dg-do compile } */ +/* { dg-options "-O1 -minline-all-stringops -minline-stringops-dynamically" } */ + +#include <string.h> + +extern double ran(void); + +struct spec_fd_t { + int limit; + int len; + int pos; + unsigned char *buf; +} spec_fd[3]; + +int spec_random_load (int fd) { + int i, j; + char random_text[(32)][(128*1024)]; + + for (j = 0; j < (128*1024); j++) { + random_text[i][j] = (int)(ran()*256); + } + + for (i = 0 ; i < spec_fd[fd].limit; i+= (128*1024)) { + memcpy(spec_fd[fd].buf + i, random_text[(int)(ran()*(32))], + (128*1024)); + } + + spec_fd[fd].len = 1024*1024; + return 0; +} |