diff options
Diffstat (limited to 'deps/openssl/openssl/bugs/dggccbug.c')
-rw-r--r-- | deps/openssl/openssl/bugs/dggccbug.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/deps/openssl/openssl/bugs/dggccbug.c b/deps/openssl/openssl/bugs/dggccbug.c deleted file mode 100644 index 56f5222882..0000000000 --- a/deps/openssl/openssl/bugs/dggccbug.c +++ /dev/null @@ -1,45 +0,0 @@ -/* NOCW */ -/* dggccbug.c */ -/* bug found by Eric Young (eay@cryptsoft.com) - May 1995 */ - -#include <stdio.h> - -/* - * There is a bug in gcc version 2.5.8 (88open OCS/BCS, DG-2.5.8.3, Oct 14 - * 1994) as shipped with DGUX 5.4R3.10 that can be bypassed by defining - * DG_GCC_BUG in my code. The bug manifests itself by the vaule of a pointer - * that is used only by reference, not having it's value change when it is - * used to check for exiting the loop. Probably caused by there being 2 - * copies of the valiable, one in a register and one being an address that is - * passed. - */ - -/*- - * compare the out put from - * gcc dggccbug.c; ./a.out - * and - * gcc -O dggccbug.c; ./a.out - * compile with -DFIXBUG to remove the bug when optimising. - */ - -void inc(a) -int *a; -{ - (*a)++; -} - -main() -{ - int p = 0; -#ifdef FIXBUG - int dummy; -#endif - - while (p < 3) { - fprintf(stderr, "%08X\n", p); - inc(&p); -#ifdef FIXBUG - dummy += p; -#endif - } -} |