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authorRichard Sandiford <richard.sandiford@arm.com>2015-10-05 11:37:49 +0000
committerRichard Sandiford <rsandifo@gcc.gnu.org>2015-10-05 11:37:49 +0000
commit34a72c3348688368e2a1b2184dbd05669cacbc75 (patch)
tree485a3faa34e28a49425e690f198aba8a995f7684 /gcc/config/microblaze
parent555affd7a4f447571131895d618c42073d0dd973 (diff)
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Remove REAL_VALUE_FROM_CONST_DOUBLE
To maintain symmetry after the previous removal of CONST_DOUBLE_FROM_REAL_VALUE, this patch also gets rid of REAL_VALUE_FROM_CONST_DOUBLE. All the macro did was copy the contents of CONST_DOUBLE_REAL_VALUE into a temporary real_value structure. In many cases there was no need for this temporary and we could simply use the CONST_DOUBLE_REAL_VALUE directly. For that reason this patch is less automatic than the others. Bootstrapped & regression-tested on x86_64-linux-gnu. Also tested by building one target per CPU directory and checking that there were no new warnings and no changes in testsuite output at -O2. gcc/ * real.h (REAL_VALUE_FROM_CONST_DOUBLE): Delete. * config/aarch64/aarch64.c (aarch64_float_const_zero_rtx_p) (aarch64_print_operand, aarch64_float_const_representable_p) (aarch64_output_simd_mov_immediate): Use CONST_DOUBLE_REAL_VALUE instead of REAL_VALUE_FROM_CONST_DOUBLE. * config/arc/arc.c (arc_print_operand): Likewise. * config/arm/arm.c (arm_const_double_rtx, vfp3_const_double_index) (neon_valid_immediate, arm_print_operand, arm_emit_fp16_const) (vfp3_const_double_for_fract_bits, vfp3_const_double_for_bits): Likewise. * config/arm/arm.md (*arm32_movhf, consttable_4, consttable_8) (consttable_16): Likewise. * config/arm/vfp.md (*movhf_vfp_neon, *movhf_vfp): Likewise. * config/avr/avr.c (avr_print_operand): Likewise. * config/bfin/bfin.md: Likewise (in a define_split). * config/c6x/c6x.md: Likewise (in a define_split). * config/cr16/cr16.c (cr16_const_double_ok): Likewise. (cr16_print_operand): Likewise. * config/cris/cris.c (cris_print_operand): Likewise. * config/epiphany/epiphany.c (epiphany_print_operand): Likewise. * config/fr30/fr30.c (fr30_print_operand): Likewise. (fr30_const_double_is_zero): Likewise. * config/frv/frv.c (frv_print_operand, output_move_single): Likewise. * config/frv/frv.md: Likewise (in a define_split). * config/frv/predicates.md (int_2word_operand): Likewise. * config/h8300/h8300.c (h8300_print_operand): Likewise. * config/i386/i386.c (standard_80387_constant_p): Likewise. (ix86_print_operand, ix86_split_to_parts): Likewise. * config/i386/i386.md: Likewise (in a define_split). * config/ia64/ia64.c (ia64_split_tmode, ia64_print_operand): Likewise. * config/iq2000/iq2000.md (movsf_lo_sum, movsf_high): Likewise. * config/m32r/m32r.c (easy_df_const, m32r_print_operand): Likewise. * config/m68k/m68k.c (handle_move_double, standard_68881_constant_p) (print_operand): Likewise. * config/m68k/m68k.md (movsf_cf_hard, movdf_cf_hard): Likewise. * config/mep/mep.md: Likewise (in define_split). * config/microblaze/microblaze.c (microblaze_const_double_ok) (print_operand): Likewise. * config/mips/mips.md (consttable_float): Likewise. * config/mmix/mmix.c (mmix_intval): Likewise. * config/mn10300/mn10300.c (mn10300_print_operand): Likewise. * config/nvptx/nvptx.c (nvptx_print_operand): Likewise. * config/pa/pa.c (pa_singlemove_string): Likewise. * config/pdp11/pdp11.c (pdp11_expand_operands): Likewise. (pdp11_asm_print_operand, legitimate_const_double_p): Likewise. * config/rs6000/rs6000.c (num_insns_constant, rs6000_emit_cmove) (output_toc): Likewise. * config/rs6000/rs6000.md: Likewise (in define_splits). * config/rx/rx.c (rx_print_operand): Likewise. * config/s390/s390.c (s390_output_pool_entry): Likewise. * config/sh/sh.c (fp_zero_operand, fp_one_operand): Likewise. * config/sh/sh.md (consttable_sf, consttable_df): Likewise (and also in define_splits). * config/sparc/sparc.c (fp_sethi_p, fp_mov_p): Likewise. (fp_high_losum_p): Likewise. * config/sparc/sparc.md (*movsf_insn, *movsf_lo_sum): Likewise. (*movsf_high): Likewise. * config/spu/spu.c (const_double_to_hwint): Likewise. * config/v850/v850.c (const_double_split): Likewise. * config/vax/vax.c (vax_float_literal): Likewise. * config/visium/visium.c (visium_expand_copysign): Likewise. * config/visium/visium.md: Likewise (in define_split). * config/xtensa/predicates.md (const_float_1_operand): Likewise. * config/xtensa/xtensa.c (print_operand): Likewise. (xtensa_output_literal): Likewise. * cprop.c (implicit_set_cond_p): Likewise. * dwarf2out.c (insert_float): Likewise. * expmed.c (expand_mult, make_tree): Likewise. * expr.c (compress_float_constant): Likewise. * rtlanal.c (split_double): Likewise. * simplify-rtx.c (avoid_constant_pool_reference): Likewise. (simplify_const_unary_operation, simplify_binary_operation_1) (simplify_const_binary_operation): Likewise. (simplify_const_relational_operation): Likewise. * varasm.c (output_constant_pool_2): Likewise. From-SVN: r228478
Diffstat (limited to 'gcc/config/microblaze')
-rw-r--r--gcc/config/microblaze/microblaze.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/gcc/config/microblaze/microblaze.c b/gcc/config/microblaze/microblaze.c
index 9efa739..43c01d1 100644
--- a/gcc/config/microblaze/microblaze.c
+++ b/gcc/config/microblaze/microblaze.c
@@ -270,7 +270,7 @@ microblaze_const_double_ok (rtx op, machine_mode mode)
if (op == CONST0_RTX (mode))
return 1;
- REAL_VALUE_FROM_CONST_DOUBLE (d, op);
+ d = *CONST_DOUBLE_REAL_VALUE (op);
if (REAL_VALUE_ISNAN (d))
return FALSE;
@@ -2354,11 +2354,7 @@ print_operand (FILE * file, rtx op, int letter)
if (code == CONST_DOUBLE)
{
if (GET_MODE (op) == DFmode)
- {
- REAL_VALUE_TYPE value;
- REAL_VALUE_FROM_CONST_DOUBLE (value, op);
- REAL_VALUE_TO_TARGET_DOUBLE (value, val);
- }
+ REAL_VALUE_TO_TARGET_DOUBLE (*CONST_DOUBLE_REAL_VALUE (op), val);
else
{
val[0] = CONST_DOUBLE_HIGH (op);
@@ -2380,9 +2376,8 @@ print_operand (FILE * file, rtx op, int letter)
if (letter == 'F')
{
unsigned long value_long;
- REAL_VALUE_TYPE value;
- REAL_VALUE_FROM_CONST_DOUBLE (value, op);
- REAL_VALUE_TO_TARGET_SINGLE (value, value_long);
+ REAL_VALUE_TO_TARGET_SINGLE (*CONST_DOUBLE_REAL_VALUE (op),
+ value_long);
fprintf (file, HOST_WIDE_INT_PRINT_HEX, value_long);
}
else