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(emit_library_call): Pass correct number of args to convert_to_mode.

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(emit_block_move): Eliminate unnecessary test against HOST_BITS_PER_WIDE_INT.

From-SVN: r1994
This commit is contained in:
Richard Kenner 1992-08-29 22:38:56 -04:00
parent c860870600
commit 803090c427
1 changed files with 5 additions and 2 deletions
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7
gcc/expr.c
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@ -1189,7 +1189,10 @@ emit_block_move (x, y, size, align)
enum insn_code code = movstr_optab[(int) mode];
if (code != CODE_FOR_nothing
&& GET_MODE_BITSIZE (mode) <= HOST_BITS_PER_WIDE_INT
/* We don't need MODE to be narrower than BITS_PER_HOST_WIDE_INT
here because if SIZE is less than the mode mask, as it is
returned by the macro, it will definately be less than the
actual mode mask. */
&& (unsigned) INTVAL (size) <= GET_MODE_MASK (mode)
&& (insn_operand_predicate[(int) code][0] == 0
|| (*insn_operand_predicate[(int) code][0]) (x, BLKmode))
@ -1887,7 +1890,7 @@ emit_library_call (va_alist)
Pass it as a double instead. */
#ifdef LIBGCC_NEEDS_DOUBLE
if (LIBGCC_NEEDS_DOUBLE && mode == SFmode)
val = convert_to_mode (DFmode, val), mode = DFmode;
val = convert_to_mode (DFmode, val, 0), mode = DFmode;
#endif
/* There's no need to call protect_from_queue, because