From b58985cb571eb1054b640d9441195c5bd65ee20e Mon Sep 17 00:00:00 2001 From: rsandifo Date: Wed, 9 Mar 2005 09:21:17 +0000 Subject: [PATCH] * config/tc-mips.c (mips_move_labels): New function, taken from... (append_insn, mips_emit_delays): ...here. --- gas/ChangeLog | 5 +++++ gas/config/tc-mips.c | 49 ++++++++++++++++++++++--------------------------- 2 files changed, 27 insertions(+), 27 deletions(-) diff --git a/gas/ChangeLog b/gas/ChangeLog index 2f44fa6591..15e12c81cb 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,10 @@ 2005-03-09 Richard Sandiford + * config/tc-mips.c (mips_move_labels): New function, taken from... + (append_insn, mips_emit_delays): ...here. + +2005-03-09 Richard Sandiford + * config/tc-mips.c (MAX_NOPS): New macro. (history): Resize to 1 + MAX_NOPS. (fix_vr4120_class): New enumeration. diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c index c00bbe339d..dac2801335 100644 --- a/gas/config/tc-mips.c +++ b/gas/config/tc-mips.c @@ -1771,6 +1771,26 @@ reg_needs_delay (unsigned int reg) return 0; } +/* Move all labels in insn_labels to the current insertion point. */ + +static void +mips_move_labels (void) +{ + struct insn_label_list *l; + valueT val; + + for (l = insn_labels; l != NULL; l = l->next) + { + assert (S_GET_SEGMENT (l->label) == now_seg); + symbol_set_frag (l->label, frag_now); + val = (valueT) frag_now_fix (); + /* mips16 text labels are stored as odd. */ + if (mips_opts.mips16) + ++val; + S_SET_VALUE (l->label, val); + } +} + /* Mark instruction labels in mips16 mode. This permits the linker to handle them specially, such as generating jalx instructions when needed. We also make them odd for the duration of the assembly, in @@ -2098,7 +2118,6 @@ append_insn (struct mips_cl_insn *ip, expressionS *address_expr, fragS *old_frag; unsigned long old_frag_offset; int i; - struct insn_label_list *l; old_frag = frag_now; old_frag_offset = frag_now_fix (); @@ -2120,18 +2139,7 @@ append_insn (struct mips_cl_insn *ip, expressionS *address_expr, frag_grow (40); } - for (l = insn_labels; l != NULL; l = l->next) - { - valueT val; - - assert (S_GET_SEGMENT (l->label) == now_seg); - symbol_set_frag (l->label, frag_now); - val = (valueT) frag_now_fix (); - /* mips16 text labels are stored as odd. */ - if (mips_opts.mips16) - ++val; - S_SET_VALUE (l->label, val); - } + mips_move_labels (); #ifndef NO_ECOFF_DEBUGGING if (ECOFF_DEBUGGING) @@ -2719,8 +2727,6 @@ mips_emit_delays (bfd_boolean insns) int nops = nops_for_insn (history, NULL); if (nops > 0) { - struct insn_label_list *l; - if (insns && mips_optimize != 0) { /* Record the frag which holds the nop instructions, so @@ -2743,18 +2749,7 @@ mips_emit_delays (bfd_boolean insns) frag_new (0); } - for (l = insn_labels; l != NULL; l = l->next) - { - valueT val; - - assert (S_GET_SEGMENT (l->label) == now_seg); - symbol_set_frag (l->label, frag_now); - val = (valueT) frag_now_fix (); - /* mips16 text labels are stored as odd. */ - if (mips_opts.mips16) - ++val; - S_SET_VALUE (l->label, val); - } + mips_move_labels (); } } -- 2.11.0