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Fixed issue #46: broken instruction reordering in assembler.

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Sergey
2015-06-21 17:56:15 -07:00
parent b028c7bb4b
commit aedd0138b3
1 changed files with 6 additions and 7 deletions
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13
src/cmd/as/as.c
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@@ -1225,8 +1225,8 @@ unsigned getexpr (s)
void reorder_flush ()
{
if (reorder_full) {
fputword (reorder_word, sfile[segm]);
fputrel (&reorder_rel, rfile[segm]);
fputword (reorder_word, sfile[STEXT]);
fputrel (&reorder_rel, rfile[STEXT]);
reorder_full = 0;
}
}
@@ -1945,7 +1945,7 @@ void pass1 ()
clex = getlex (&cval);
switch (clex) {
case LEOF:
reorder_flush();
done: reorder_flush();
segm = STEXT;
align (2);
segm = SDATA;
@@ -2340,11 +2340,10 @@ void pass1 ()
uerror ("bad syntax");
}
clex = getlex (&cval);
if (clex != LEOL) {
if (clex == LEOF)
return;
if (clex == LEOF)
goto done;
if (clex != LEOL)
uerror ("bad instruction arguments");
}
}
}