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handle void properly, avoid 0-alignments, handle #if defined(..)

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ceriel
1986-12-01 10:00:23 +00:00
parent 5296d5f9e7
commit 5617c657b6
16 changed files with 187 additions and 148 deletions
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9
lang/cem/cemcom/code.c
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@@ -437,8 +437,13 @@ bss(idf)
/* Since bss() is only called if df_alloc is non-zero, and
since df_alloc is only non-zero if size >= 0, we have:
*/
/* but we already gave a warning at the declaration of the
array. Besides, the message given here does not apply to
voids
if (options['R'] && size == 0)
warning("actual array of size 0");
*/
C_df_dnam(idf->id_text);
C_bss_cst(align(size, word_align), (arith)0, 1);
}
@@ -455,7 +460,9 @@ formal_cvt(df)
(tp->tp_fund == CHAR || tp->tp_fund == SHORT)
) {
C_lol(df->df_address);
/* conversion(int_type, df->df_type); ??? */
/* conversion(int_type, df->df_type); ???
No, you can't do this on the stack! (CJ)
*/
C_lal(df->df_address);
C_sti(tp->tp_size);
df->df_register = REG_NONE;