diff options
| author | Richard Kenner <kenner@gcc.gnu.org> | 1994-11-23 17:22:53 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1994-11-23 17:22:53 -0500 |
| commit | 989b3e72577344f7450a453d8d058dce721bf330 (patch) | |
| tree | 635591e83555b0e2e4b3d0f07de7566252bae865 | |
| parent | 2d33065aaeeaec02734e2af8c4c61300446d6e84 (diff) | |
| download | gcc-989b3e72577344f7450a453d8d058dce721bf330.zip gcc-989b3e72577344f7450a453d8d058dce721bf330.tar.gz gcc-989b3e72577344f7450a453d8d058dce721bf330.tar.bz2 | |
Add -mhimem to support linking above 0x20000000 boundary.
Fix meaning of BASE_REG_NEEDED.
(print_operand): Removed dead code.
From-SVN: r8560
| -rw-r--r-- | gcc/config/ns32k/ns32k.c | 61 |
1 files changed, 14 insertions, 47 deletions
diff --git a/gcc/config/ns32k/ns32k.c b/gcc/config/ns32k/ns32k.c index 14f21af..9140994 100644 --- a/gcc/config/ns32k/ns32k.c +++ b/gcc/config/ns32k/ns32k.c @@ -451,21 +451,7 @@ print_operand (file, x, code) else if (GET_CODE (x) == MEM) { rtx tmp = XEXP (x, 0); -#if ! (defined (PC_RELATIVE) || defined (NO_ABSOLUTE_PREFIX_IF_SYMBOLIC)) - if (GET_CODE (tmp) != CONST_INT) - { - char *out = XSTR (tmp, 0); - if (out[0] == '*') - { - PUT_ABSOLUTE_PREFIX (file); - fprintf (file, "%s", &out[1]); - } - else - ASM_OUTPUT_LABELREF (file, out); - } - else -#endif - output_address (XEXP (x, 0)); + output_address (XEXP (x, 0)); } else if (GET_CODE (x) == CONST_DOUBLE && GET_MODE (x) != VOIDmode) { @@ -615,7 +601,7 @@ print_operand_address (file, addr) rtx sym, off, tmp1; tmp1 = XEXP (tmp,0); if (GET_CODE (tmp1) != PLUS) - abort (); + abort (); sym = XEXP (tmp1,0); if (GET_CODE (sym) != SYMBOL_REF) @@ -670,7 +656,7 @@ print_operand_address (file, addr) if (base #ifndef INDEX_RATHER_THAN_BASE - && flag_pic + && (flag_pic || TARGET_HIMEM) && GET_CODE (base) != SYMBOL_REF && GET_CODE (offset) != CONST_INT #else @@ -684,15 +670,15 @@ print_operand_address (file, addr) } /* now, offset, base and indexexp are set */ +#ifndef BASE_REG_NEEDED if (! base) { #if defined (PC_RELATIVE) || defined (NO_ABSOLUTE_PREFIX_IF_SYMBOLIC) if (GET_CODE (offset) == CONST_INT) -/* if (! (GET_CODE (offset) == LABEL_REF - || GET_CODE (offset) == SYMBOL_REF)) */ #endif PUT_ABSOLUTE_PREFIX (file); } +#endif output_addr_const (file, offset); if (base) /* base can be (REG ...) or (MEM ...) */ @@ -711,8 +697,8 @@ print_operand_address (file, addr) fprintf (file, "(%s)", reg_names[REGNO (base)]); break; case SYMBOL_REF: - if (! flag_pic) - abort (); + if (! flag_pic) + abort (); fprintf (file, "("); output_addr_const (file, base); @@ -766,45 +752,26 @@ print_operand_address (file, addr) output_addr_const (file, offset); if (base) fprintf (file, "(%s)", reg_names[REGNO (base)]); -#ifdef BASE_REG_NEEDED else if (TARGET_SB) fprintf (file, "(sb)"); else abort (); -#endif fprintf (file, ")"); break; - default: abort (); } #ifdef PC_RELATIVE - else if (GET_CODE (offset) == LABEL_REF - || GET_CODE (offset) == SYMBOL_REF - || GET_CODE (offset) == CONST - || GET_CODE (offset) == PLUS) + else if (GET_CODE (offset) != CONST_INT) fprintf (file, "(pc)"); -#endif #ifdef BASE_REG_NEEDED - else - { - /* Abs. addresses don't need a base (I think). */ - if (GET_CODE (offset) != CONST_INT -#ifndef PC_RELATIVE - && GET_CODE (offset) != LABEL_REF - && GET_CODE (offset) != SYMBOL_REF - && GET_CODE (offset) != CONST - && GET_CODE (offset) != PLUS -#endif - ) - { - if (TARGET_SB) - fprintf (file, "(sb)"); - else - abort (); - } - } + else if (TARGET_SB) + fprintf (file, "(sb)"); + else + abort (); #endif +#endif /* PC_RELATIVE */ + /* now print index if we have one */ if (indexexp) { |