From 1527c38f7682cb7366181c7d8c38c003db848fc8 Mon Sep 17 00:00:00 2001 From: Richard Stallman Date: Tue, 30 Jun 1992 01:18:27 +0000 Subject: [PATCH] *** empty log message *** From-SVN: r1350 --- gcc/dbxout.c | 27 ++++++--------------------- 1 file changed, 6 insertions(+), 21 deletions(-) diff --git a/gcc/dbxout.c b/gcc/dbxout.c index 4436c312830..3dafea79e38 100644 --- a/gcc/dbxout.c +++ b/gcc/dbxout.c @@ -688,7 +688,7 @@ dbxout_type_methods (type) label names. For now, disable output of dbx info for them. */ { char *ptr = IDENTIFIER_POINTER (type_encoding); - /* Avoid strchr or index since those names aren't universal. */ + /* This should use index. (mrs) */ while (*ptr && *ptr != '<') ptr++; if (*ptr != 0) { @@ -1501,7 +1501,7 @@ dbxout_symbol (decl, local) /* else it is something we handle like a normal variable. */ } - DECL_RTL (decl) = eliminate_regs (DECL_RTL (decl)); + DECL_RTL (decl) = eliminate_regs (DECL_RTL (decl), 0, 0); #ifdef LEAF_REG_REMAP if (leaf_function) leaf_renumber_regs_insn (DECL_RTL (decl)); @@ -1517,9 +1517,7 @@ dbxout_symbol (decl, local) { regno = REGNO (DECL_RTL (decl)); if (regno >= FIRST_PSEUDO_REGISTER) - regno = reg_renumber[REGNO (DECL_RTL (decl))]; - if (regno < 0) - break; + return; } else if (GET_CODE (DECL_RTL (decl)) == SUBREG) { @@ -1534,10 +1532,10 @@ dbxout_symbol (decl, local) { regno = REGNO (value); if (regno >= FIRST_PSEUDO_REGISTER) - regno = reg_renumber[REGNO (value)]; - if (regno >= 0) - regno += offset; + return; + regno += offset; } + alter_subreg (DECL_RTL (decl)); } /* The kind-of-variable letter depends on where @@ -1589,19 +1587,6 @@ dbxout_symbol (decl, local) current_sym_code = N_RSYM; current_sym_value = DBX_REGISTER_NUMBER (regno); } - else if (GET_CODE (DECL_RTL (decl)) == SUBREG) - { - rtx value = DECL_RTL (decl); - int offset = 0; - while (GET_CODE (value) == SUBREG) - { - offset += SUBREG_WORD (value); - value = SUBREG_REG (value); - } - letter = 'r'; - current_sym_code = N_RSYM; - current_sym_value = DBX_REGISTER_NUMBER (REGNO (value) + offset); - } else if (GET_CODE (DECL_RTL (decl)) == MEM && (GET_CODE (XEXP (DECL_RTL (decl), 0)) == MEM || (GET_CODE (XEXP (DECL_RTL (decl), 0)) == REG -- 2.30.2