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commit bash-20111216 snapshot

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This commit is contained in:
Chet Ramey
2012-01-09 08:35:52 -05:00
parent 2dead0c4f1
commit ba4ab0554b
42 changed files with 7682 additions and 163 deletions
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expr.c
+10 -6
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@@ -499,13 +499,15 @@ expassign ()
case DIV:
case MOD:
if (lvalue == INTMAX_MIN && value == -1)
value = (op == DIV) ? 1 : 0;
lvalue = (op == DIV) ? INTMAX_MIN : 0;
else
#if HAVE_IMAXDIV
idiv = imaxdiv (lvalue, value);
lvalue = (op == DIV) ? idiv.quot : idiv.rem;
{
idiv = imaxdiv (lvalue, value);
lvalue = (op == DIV) ? idiv.quot : idiv.rem;
}
#else
lvalue = (op == DIV) ? lvalue / value : lvalue % value;
lvalue = (op == DIV) ? lvalue / value : lvalue % value;
#endif
break;
case PLUS:
@@ -843,8 +845,10 @@ exp2 ()
val1 *= val2;
else if (op == DIV || op == MOD)
#if defined (HAVE_IMAXDIV)
idiv = imaxdiv (val1, val2);
val1 = (op == DIV) ? idiv.quot : idiv.rem;
{
idiv = imaxdiv (val1, val2);
val1 = (op == DIV) ? idiv.quot : idiv.rem;
}
#else
val1 = (op == DIV) ? val1 / val2 : val1 % val2;
#endif