* config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
(md_estimate_size_before_relax): Likewise for 8 bit branches.
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@ -1,3 +1,9 @@
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2002-10-11 Michel Six <msix@ccr.jussieu.fr>
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Alan Modra <amodra@bigpond.net.au>
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* config/tc-i386.c (output_jump): Set fx_signed for loop/jcxz.
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(md_estimate_size_before_relax): Likewise for 8 bit branches.
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Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
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Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
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* config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
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* config/tc-sh.c (assemble_ppi): Initialize reg_x / reg_y / reg_n
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@ -22,12 +28,12 @@ Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
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(TC_FORCE_RELOCATION): Tidy arg.
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(TC_FORCE_RELOCATION): Tidy arg.
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2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
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2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
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Ken Raeburn <raeburn@cygnus.com>
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Ken Raeburn <raeburn@cygnus.com>
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Aldy Hernandez <aldyh@redhat.com>
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Aldy Hernandez <aldyh@redhat.com>
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DJ Delorie <dj@redhat.com>
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DJ Delorie <dj@redhat.com>
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Michael Meissner <meissner@redhat.com>
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Michael Meissner <meissner@redhat.com>
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Eric Christopher <echristo@redhat.com>
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Eric Christopher <echristo@redhat.com>
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Richard Sandiford <rsandifo@redhat.com>
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Richard Sandiford <rsandifo@redhat.com>
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* doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
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* doc/c-mips.texi: Add entries for -march=vr4120,vr4130,vr4181,
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vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
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vr5400 and vr5500. Add entry for -mfix-vr4122-bugs.
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@ -53,7 +59,7 @@ Thu Oct 10 14:31:30 2002 J"orn Rennecke <joern.rennecke@superh.com>
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twice if howto->pcrel_offset is true.
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twice if howto->pcrel_offset is true.
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2002-09-28 Matt Thomas <matt@3am-software.com>
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2002-09-28 Matt Thomas <matt@3am-software.com>
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Jason Thorpe <thorpej@wasabisystems.com>
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Jason Thorpe <thorpej@wasabisystems.com>
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* config/tc-vax.c (md_estimate_size_before_relax): Only try to
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* config/tc-vax.c (md_estimate_size_before_relax): Only try to
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convert undefined references to GOT32/PLT32 if PIC code is
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convert undefined references to GOT32/PLT32 if PIC code is
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@ -3000,6 +3000,7 @@ output_jump ()
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{
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{
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char *p;
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char *p;
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int size;
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int size;
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fixS *fixP;
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if (i.tm.opcode_modifier & JumpByte)
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if (i.tm.opcode_modifier & JumpByte)
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{
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{
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@ -3050,8 +3051,14 @@ output_jump ()
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p = frag_more (1 + size);
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p = frag_more (1 + size);
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*p++ = i.tm.base_opcode;
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*p++ = i.tm.base_opcode;
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fix_new_exp (frag_now, p - frag_now->fr_literal, size,
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fixP = fix_new_exp (frag_now, p - frag_now->fr_literal, size,
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i.op[0].disps, 1, reloc (size, 1, 1, i.reloc[0]));
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i.op[0].disps, 1, reloc (size, 1, 1, i.reloc[0]));
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/* All jumps handled here are signed, but don't use a signed limit
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check for 32 and 16 bit jumps as we want to allow wrap around at
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4G and 64k respectively. */
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if (size == 1)
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fixP->fx_signed = 1;
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}
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}
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static void
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static void
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@ -4394,11 +4401,14 @@ md_estimate_size_before_relax (fragP, segment)
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case COND_JUMP:
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case COND_JUMP:
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if (no_cond_jump_promotion && fragP->fr_var == NO_RELOC)
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if (no_cond_jump_promotion && fragP->fr_var == NO_RELOC)
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{
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{
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fixS *fixP;
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fragP->fr_fix += 1;
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fragP->fr_fix += 1;
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fix_new (fragP, old_fr_fix, 1,
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fixP = fix_new (fragP, old_fr_fix, 1,
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fragP->fr_symbol,
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fragP->fr_symbol,
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fragP->fr_offset, 1,
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fragP->fr_offset, 1,
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BFD_RELOC_8_PCREL);
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BFD_RELOC_8_PCREL);
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fixP->fx_signed = 1;
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break;
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break;
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}
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}
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