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| author | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-01-24 22:45:58 +0000 |
|---|---|---|
| committer | hubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4> | 2003-01-24 22:45:58 +0000 |
| commit | ca74b9404fb3bd168fe06ed4fb5a68317abb099c (patch) | |
| tree | 1090cf96c575f2f136a1b44c8d8d83d0bc0b04d3 /gcc/print-rtl.c | |
| parent | a6169f0673e39793d60264d93c95b6cee24fa08a (diff) | |
| download | gcc-ca74b9404fb3bd168fe06ed4fb5a68317abb099c.tar.gz | |
* emit-rtl.c (reg_attrs_htab): New static variable.
(reg_attrs_htab_hash, reg_attrs_htab_eq, get_reg_attrs): New static
functions.
(reg_rtx): Do not maintain regno_decl.
(gen_rtx_REG_offset, set_reg_attrs_from_mem, set_delc_rtx,
set_mem_attrs_from_reg): New global function.
(init_emit): Do not initialize regno_decl.
(init_emit_once): initialize reg_attrs_htab.
* final.c (alter_subreg): Do not replace REG by SUBREG.
(gen_mem_expr_from_op): Improve output.
(output_asm_operands): Likewise.
* function.c (assign_params): Do not set REGNO_DECL.
* function.h (struct function): Kill regno_decl.
(REGNO_DECL): Kill.
* gengtype.c (adjust_field_rtx_def): Handle new field of reg.
* print_rtl.c (print_rtx): Output REG information.
* regclass.c (reg_scan_mark_refs): Update attrs.
* reload1.c (alter_reg): Likewise.
* simplify_rtx.c (simplify_subreg): Likewise.
* stmt.c (expand_decl): Likewise.
* rtl.def (REG): Add new field.
* rtl.h (struct reg_attrs): New.
(rtunion_def): At rtreg.
(X0MEMATTR): Add checking.
(X0REGATTR, REG_ATTRS, REG_EXPR, REG_OFFSET): New macro.
(set_reg_attrs_from_mem, set_mem_attrs_from_reg, gen_rtx_REG_offset):
Declare.
* tree.h (SET_DECL_RTL): Call set_decl_rtl.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61741 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/print-rtl.c')
| -rw-r--r-- | gcc/print-rtl.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/print-rtl.c b/gcc/print-rtl.c index f61b09123d1..6930e76c5aa 100644 --- a/gcc/print-rtl.c +++ b/gcc/print-rtl.c @@ -409,6 +409,23 @@ print_rtx (in_rtx) else fprintf (outfile, " %d", value); + if (GET_CODE (in_rtx) == REG && REG_ATTRS (in_rtx)) + { + fputs (" [", outfile); + if (ORIGINAL_REGNO (in_rtx) != REGNO (in_rtx)) + fprintf (outfile, "orig:%i", ORIGINAL_REGNO (in_rtx)); + if (REG_EXPR (in_rtx)) + print_mem_expr (outfile, REG_EXPR (in_rtx)); + + if (REG_OFFSET (in_rtx)) + { + fputc ('+', outfile); + fprintf (outfile, HOST_WIDE_INT_PRINT_DEC, + REG_OFFSET (in_rtx)); + } + fputs (" ]", outfile); + } + if (is_insn && &INSN_CODE (in_rtx) == &XINT (in_rtx, i) && XINT (in_rtx, i) >= 0 && (name = get_insn_name (XINT (in_rtx, i))) != NULL) |