diff options
Diffstat (limited to 'sys-devel/bin86/files/bin86-0.16.20-remove-seg-ss-check.patch')
| -rw-r--r-- | sys-devel/bin86/files/bin86-0.16.20-remove-seg-ss-check.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/sys-devel/bin86/files/bin86-0.16.20-remove-seg-ss-check.patch b/sys-devel/bin86/files/bin86-0.16.20-remove-seg-ss-check.patch new file mode 100644 index 000000000000..146b42f9063e --- /dev/null +++ b/sys-devel/bin86/files/bin86-0.16.20-remove-seg-ss-check.patch @@ -0,0 +1,22 @@ +This check leads to false positives for lilo. We disable it. + +From: Anthony G. Basile <blueness@gentoo.org> + +diff -Naur bin86-0.16.20.orig/as/assemble.c bin86-0.16.20/as/assemble.c +--- bin86-0.16.20.orig/as/assemble.c 2013-10-29 11:45:37.000000000 -0400 ++++ bin86-0.16.20/as/assemble.c 2013-12-09 18:43:45.018184693 -0500 +@@ -325,12 +325,14 @@ + /* We handle "rep[ne]" refix as separate instruction; check if it's valid */ + if (prevop == 0xF2 && (opcode&0xF6) != 0xA6) /* REPNE CMPS/SCAS */ + error (REPNE_STRING); ++#if 0 + if (prevop == 0xF3 && !((opcode&0xFC) == 0x6C || /* REP INS/OUTS */ + (opcode&0xFC) == 0xA4 || /* REP MOVS/CMPS */ + (opcode&0xFC) == 0xAC || /* REP SCAS/LODS */ + (opcode&0xFE) == 0xAA)) /* REP STOS */ + error (REP_STRING); + #endif ++#endif + routine = rout_table[symptr->value_reg_or_op.op.routine]; + getsym(); + (*routine)(); |