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author | Richard Sandiford <rdsandiford@googlemail.com> | 2008-06-01 09:47:28 +0000 |
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committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2008-06-01 09:47:28 +0000 |
commit | c41c1387d39f345a301dde4c414d379319d6ccc1 (patch) | |
tree | 37c8032992aa66cf0017e07e121f03c775ad12a6 /gcc/config/arc | |
parent | d2d586f929bf0aa50868ac9a6393efddb2b89eb7 (diff) | |
download | gcc-c41c1387d39f345a301dde4c414d379319d6ccc1.zip gcc-c41c1387d39f345a301dde4c414d379319d6ccc1.tar.gz gcc-c41c1387d39f345a301dde4c414d379319d6ccc1.tar.bz2 |
rtl.h (emit_clobber, [...]): Declare.
gcc/
* rtl.h (emit_clobber, gen_clobber, emit_use, gen_use): Declare.
* emit-rtl.c (emit_clobber, gen_clobber, emit_use, gen_use): New
functions. Do not emit uses and clobbers of CONCATs; individually
use and clobber their operands.
* builtins.c (expand_builtin_setjmp_receiver): Use emit_clobber,
gen_clobber, emit_use and gen_use.
(expand_builtin_longjmp, expand_builtin_nonlocal_goto): Likewise.
(expand_builtin_return): Likewise.
* cfgbuild.c (count_basic_blocks): Likewise.
* cfgrtl.c (rtl_flow_call_edges_add): Likewise.
* explow.c (emit_stack_restore): Likewise.
* expmed.c (extract_bit_field_1): Likewise.
* expr.c (convert_move, emit_move_complex_parts): Likewise.
(emit_move_multi_word, store_constructor): Likewise.
* function.c (do_clobber_return_reg, do_use_return_reg): Likewise.
(thread_prologue_and_epilogue_insns): Likewise.
* lower-subreg.c (resolve_simple_move): Likewise.
* optabs.c (widen_operand, expand_binop): Likewise.
(expand_doubleword_bswap, emit_no_conflict_block): Likewise.
* reload.c (find_reloads): Likewise.
* reload1.c (eliminate_regs_in_insn): Likewise.
* stmt.c (expand_nl_goto_receiver): Likewise.
* config/alpha/alpha.md (builtin_longjmp): Likewise.
* config/arc/arc.md (*movdi_insn, *movdf_insn): Likewise.
* config/arm/arm.c (arm_load_pic_register): Likewise.
(thumb1_expand_epilogue, thumb_set_return_address): Likewise.
* config/arm/arm.md (untyped_return): Likewise.
* config/arm/linux-elf.h (PROFILE_HOOK): Likewise.
* config/avr/avr.c (expand_prologue): Likewise.
* config/bfin/bfin.c (do_unlink): Likewise.
* config/bfin/bfin.md (<optab>di3, adddi3, subdi3): Likewise.
* config/cris/cris.c (cris_expand_prologue): Likewise.
* config/darwin.c (machopic_indirect_data_reference): Likewise.
(machopic_legitimize_pic_address): Likewise.
* config/frv/frv.c (frv_frame_access, frv_expand_epilogue): Likewise.
(frv_ifcvt_modify_insn, frv_expand_mdpackh_builtin): Likewise.
* config/i386/i386.c (ix86_expand_vector_move_misalign): Likewise.
(ix86_expand_convert_uns_didf_sse): Likewise.
(ix86_expand_vector_init_general): Likewise.
* config/ia64/ia64.md (eh_epilogue): Likewise.
* config/iq2000/iq2000.c (iq2000_expand_epilogue): Likewise.
* config/m32c/m32c.c (m32c_emit_eh_epilogue): Likewise.
* config/m32r/m32r.c (m32r_reload_lr): Likewise.
(config/iq2000/iq2000.c): Likewise.
* config/mips/mips.md (fixuns_truncdfsi2): Likewise.
(fixuns_truncdfdi2, fixuns_truncsfsi2, fixuns_truncsfdi2): Likewise.
(builtin_longjmp): Likewise.
* config/mn10300/mn10300.md (call, call_value): Likewise.
* config/pa/pa.md (nonlocal_goto, nonlocal_longjmp): Likewise.
* config/pdp11/pdp11.md (abshi2): Likewise.
* config/rs6000/rs6000.c (rs6000_emit_move): Likewise.
* config/s390/s390.c (s390_emit_prologue): Likewise.
* config/s390/s390.md (movmem_long, setmem_long): Likewise.
(cmpmem_long, extendsidi2, zero_extendsidi2, udivmoddi4): Likewise.
(builtin_setjmp_receiver, restore_stack_nonlocal): Likewise.
* config/sh/sh.c (prepare_move_operands): Likewise.
(output_stack_adjust, sh_expand_epilogue): Likewise.
(sh_set_return_address, sh_expand_t_scc): Likewise.
* config/sparc/sparc.c (load_pic_register): Likewise.
* config/sparc/sparc.md (untyped_return, nonlocal_goto): Likewise.
* config/spu/spu.c (spu_expand_epilogue): Likewise.
* config/v850/v850.c (expand_epilogue): Likewise.
From-SVN: r136251
Diffstat (limited to 'gcc/config/arc')
-rw-r--r-- | gcc/config/arc/arc.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/config/arc/arc.md b/gcc/config/arc/arc.md index 64f1c44..da43594 100644 --- a/gcc/config/arc/arc.md +++ b/gcc/config/arc/arc.md @@ -313,7 +313,7 @@ ;{ ; /* Flow doesn't understand that this is effectively a DFmode move. ; It doesn't know that all of `operands[0]' is set. */ -; emit_insn (gen_rtx_CLOBBER (VOIDmode, operands[0])); +; emit_clobber (operands[0]); ; ; /* Emit insns that movsi_insn can handle. */ ; emit_insn (gen_movsi (operand_subword (operands[0], 0, 0, DImode), @@ -406,7 +406,7 @@ ;{ ; /* Flow doesn't understand that this is effectively a DFmode move. ; It doesn't know that all of `operands[0]' is set. */ -; emit_insn (gen_rtx_CLOBBER (VOIDmode, operands[0])); +; emit_clobber (operands[0]); ; ; /* Emit insns that movsi_insn can handle. */ ; emit_insn (gen_movsi (operand_subword (operands[0], 0, 0, DFmode), |