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author | Alessandro Ghedini <alessandro@ghedini.me> | 2015-10-23 17:55:27 +0200 |
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committer | Alessandro Ghedini <alessandro@ghedini.me> | 2015-10-23 18:41:04 +0200 |
commit | dad0b512e649336440e2b3cc9d667c56d9a91eff (patch) | |
tree | 2172dcf1d479b926d49d30c567d23ae0fe511b57 /bugs/sgiccbug.c | |
parent | 8cbb048c3ea416f2bd8a3706d027f3aa26ef08d9 (diff) | |
download | openssl-dad0b512e649336440e2b3cc9d667c56d9a91eff.tar.gz |
Remove bugs/ and crypto/threads/
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'bugs/sgiccbug.c')
-rw-r--r-- | bugs/sgiccbug.c | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/bugs/sgiccbug.c b/bugs/sgiccbug.c deleted file mode 100644 index 6b1b3d4ab0..0000000000 --- a/bugs/sgiccbug.c +++ /dev/null @@ -1,60 +0,0 @@ -/* NOCW */ -/* sgibug.c */ -/* bug found by Eric Young (eay@mincom.oz.au) May 95 */ - -#include <stdio.h> - -/* - * This compiler bug it present on IRIX 5.3, 5.1 and 4.0.5 (these are the - * only versions of IRIX I have access to. defining FIXBUG removes the bug. - * (bug is still present in IRIX 6.3 according to Gage - * <agage@forgetmenot.Mines.EDU> - */ - -/*- - * Compare the output from - * cc sgiccbug.c; ./a.out - * and - * cc -O sgiccbug.c; ./a.out - */ - -static unsigned long a[4] = - { 0x01234567, 0x89ABCDEF, 0xFEDCBA98, 0x76543210 }; -static unsigned long b[4] = - { 0x89ABCDEF, 0xFEDCBA98, 0x76543210, 0x01234567 }; -static unsigned long c[4] = - { 0x77777778, 0x8ACF1357, 0x88888888, 0x7530ECA9 }; - -main() -{ - unsigned long r[4]; - sub(r, a, b); - fprintf(stderr, "input a= %08X %08X %08X %08X\n", a[3], a[2], a[1], a[0]); - fprintf(stderr, "input b= %08X %08X %08X %08X\n", b[3], b[2], b[1], b[0]); - fprintf(stderr, "output = %08X %08X %08X %08X\n", r[3], r[2], r[1], r[0]); - fprintf(stderr, "correct= %08X %08X %08X %08X\n", c[3], c[2], c[1], c[0]); -} - -int sub(r, a, b) -unsigned long *r, *a, *b; -{ - register unsigned long t1, t2, *ap, *bp, *rp; - int i, carry; -#ifdef FIXBUG - unsigned long dummy; -#endif - - ap = a; - bp = b; - rp = r; - carry = 0; - for (i = 0; i < 4; i++) { - t1 = *(ap++); - t2 = *(bp++); - t1 = (t1 - t2); -#ifdef FIXBUG - dummy = t1; -#endif - *(rp++) = t1 & 0xffffffff; - } -} |