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| author | Bernd Schmidt <bernds@codesourcery.com> | 2011-07-06 23:12:45 +0000 |
|---|---|---|
| committer | Bernd Schmidt <bernds@gcc.gnu.org> | 2011-07-06 23:12:45 +0000 |
| commit | 46c9550f314d1eb1767d9636afda497a1cbd0797 (patch) | |
| tree | 404fbb53e667f21f4be95e942ca6c31b0c8268e5 /gcc/expmed.c | |
| parent | 6a4bdc797621dbf63470b88dcd50095571b0fe1d (diff) | |
| download | gcc-46c9550f314d1eb1767d9636afda497a1cbd0797.zip gcc-46c9550f314d1eb1767d9636afda497a1cbd0797.tar.gz gcc-46c9550f314d1eb1767d9636afda497a1cbd0797.tar.bz2 | |
machmode.h (HWI_COMPUTABLE_MODE_P): New macro.
* machmode.h (HWI_COMPUTABLE_MODE_P): New macro.
* combine.c (set_nonzero_bits_and_sign_copies): Use it.
(find_split-point, combine_simplify_rtx, simplify_if_then_else,
simplify_set, simplify_logical, expand_compound_operation,
make_extraction, force_to_mode, if_then_else_cond, extended_count,
try_widen_shift_mode, simplify_shift_const_1, simplify_comparison,
record_value_for_reg): Likewise.
* expmed.c (expand_widening_mult, expand_mult_highpart): Likewise.
* simplify-rtx. c (simplify_unary_operation_1,
simplify_binary_operation_1, simplify_const_relational_operation):
Likewise.
From-SVN: r175945
Diffstat (limited to 'gcc/expmed.c')
| -rw-r--r-- | gcc/expmed.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/expmed.c b/gcc/expmed.c index 8349b6f..662add5 100644 --- a/gcc/expmed.c +++ b/gcc/expmed.c @@ -3112,7 +3112,7 @@ expand_widening_mult (enum machine_mode mode, rtx op0, rtx op1, rtx target, this_optab == umul_widen_optab)) && CONST_INT_P (cop1) && (INTVAL (cop1) >= 0 - || GET_MODE_BITSIZE (mode) <= HOST_BITS_PER_WIDE_INT)) + || HWI_COMPUTABLE_MODE_P (mode))) { HOST_WIDE_INT coeff = INTVAL (cop1); int max_cost; @@ -3459,7 +3459,7 @@ expand_mult_highpart (enum machine_mode mode, rtx op0, rtx op1, gcc_assert (!SCALAR_FLOAT_MODE_P (mode)); /* We can't support modes wider than HOST_BITS_PER_INT. */ - gcc_assert (GET_MODE_BITSIZE (mode) <= HOST_BITS_PER_WIDE_INT); + gcc_assert (HWI_COMPUTABLE_MODE_P (mode)); cnst1 = INTVAL (op1) & GET_MODE_MASK (mode); |