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| author | Richard Sandiford <rsandifo@gcc.gnu.org> | 2017-08-30 11:13:29 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2017-08-30 11:13:29 +0000 |
| commit | c7ad039d8d75666f4f188a913033da36206503b8 (patch) | |
| tree | 39a850b1263916714cd0fc62162dc9adaf993d73 /gcc/function.c | |
| parent | 7a504f3390ecfe3457d37b9d716262a14d5d1938 (diff) | |
| download | gcc-c7ad039d8d75666f4f188a913033da36206503b8.zip gcc-c7ad039d8d75666f4f188a913033da36206503b8.tar.gz gcc-c7ad039d8d75666f4f188a913033da36206503b8.tar.bz2 | |
[35/77] Add uses of as_a <scalar_int_mode>
This patch adds asserting as_a <scalar_int_mode> conversions
to contexts in which the input is known to be a scalar integer mode.
In expand_divmod, op1 is always a scalar_int_mode if
op1_is_constant (but might not be otherwise).
In expand_binop, the patch reverses a < comparison in order to
avoid splitting a long line.
gcc/
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
* cfgexpand.c (convert_debug_memory_address): Use
as_a <scalar_int_mode>.
* combine.c (expand_compound_operation): Likewise.
(make_extraction): Likewise.
(change_zero_ext): Likewise.
(simplify_comparison): Likewise.
* cse.c (cse_insn): Likewise.
* dwarf2out.c (minmax_loc_descriptor): Likewise.
(mem_loc_descriptor): Likewise.
(loc_descriptor): Likewise.
* expmed.c (init_expmed_one_mode): Likewise.
(synth_mult): Likewise.
(emit_store_flag_1): Likewise.
(expand_divmod): Likewise. Use HWI_COMPUTABLE_MODE_P instead
of a comparison with size.
* expr.c (expand_assignment): Use as_a <scalar_int_mode>.
(reduce_to_bit_field_precision): Likewise.
* function.c (expand_function_end): Likewise.
* internal-fn.c (expand_arith_overflow_result_store): Likewise.
* loop-doloop.c (doloop_modify): Likewise.
* optabs.c (expand_binop): Likewise.
(expand_unop): Likewise.
(expand_copysign_absneg): Likewise.
(prepare_cmp_insn): Likewise.
(maybe_legitimize_operand): Likewise.
* recog.c (const_scalar_int_operand): Likewise.
* rtlanal.c (get_address_mode): Likewise.
* simplify-rtx.c (simplify_unary_operation_1): Likewise.
(simplify_cond_clz_ctz): Likewise.
* tree-nested.c (get_nl_goto_field): Likewise.
* tree.c (build_vector_type_for_mode): Likewise.
* var-tracking.c (use_narrower_mode): Likewise.
gcc/c-family/
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
* c-common.c (c_common_type_for_mode): Use as_a <scalar_int_mode>.
gcc/lto/
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
* lto-lang.c (lto_type_for_mode): Use as_a <scalar_int_mode>.
From-SVN: r251487
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/function.c b/gcc/function.c index 41c4e1e..8e8291e 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -5589,8 +5589,8 @@ expand_function_end (void) REG_FUNCTION_VALUE_P (outgoing) = 1; /* The address may be ptr_mode and OUTGOING may be Pmode. */ - value_address = convert_memory_address (GET_MODE (outgoing), - value_address); + scalar_int_mode mode = as_a <scalar_int_mode> (GET_MODE (outgoing)); + value_address = convert_memory_address (mode, value_address); emit_move_insn (outgoing, value_address); |