diff options
Diffstat (limited to 'bcc/genloads.c')
| -rw-r--r-- | bcc/genloads.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/bcc/genloads.c b/bcc/genloads.c index cf0c792..3d0f919 100644 --- a/bcc/genloads.c +++ b/bcc/genloads.c @@ -584,7 +584,10 @@ store_pt targreg; if (strcmp (source->name.namep, "__AX") == 0) { /* Load AX register - do nothing. */ -done: source->storage = AXREG; /* in register for further use */ +done: + if (targreg != AXREG) + bugerror("specified access of register clone variable not implemented"); + source->storage = AXREG; /* in register for further use */ source->flags = 0; if (source->level == OFFKLUDGELEVEL) source->level = EXPRLEVEL; @@ -653,6 +656,12 @@ store_pt targreg; { if ((store_t) targreg & ALLDATREGS && source->type->scalar & CHAR) targreg = BREG; +#ifdef I8086 + if (source->type->scalar & CHAR && + targreg != BREG && targreg != DATREG1B ) { + bugerror("moving char sym into int register"); + } +#endif #ifdef I80386 if (i386_32 && source->type->scalar & SHORT && source->indcount <= 1) |