as_bad_subtract
Many places report errors of the nature "can't resolve a - b".
This provides a utility function to report such errors consistently.
I removed the section reporting and quotes around symbol names while I
was at it. Compare
ifunc-2.s:4: Error: can't resolve `bar1' {.text.1 section} - `foo1' {.text.1 section}
with
ifunc-2.s:4: Error: can't resolve bar1 - foo1
In many cases the section names don't help the user very much in
figuring out what went wrong, and the quotes if present arguably ought
to be placed around the entire expression:
can't resolve `bar1 - foo1'
The patch also tidies some tc_get_reloc functions that leak memory on
error paths.
* write.h (as_bad_subtract): Declare.
* write.c (as_bad_subtract): New function.
(fixup_segment): Use as_bad_subtract.
* config/tc-arc.c (md_apply_fix): Likewise.
* config/tc-avr.c (md_apply_fix, tc_gen_reloc): Likewise.
* config/tc-cris.c (md_apply_fix): Likewise.
* config/tc-d10v.c (md_apply_fix): Likewise.
* config/tc-d30v.c (md_apply_fix): Likewise.
* config/tc-ft32.c (md_apply_fix): Likewise.
* config/tc-h8300.c (tc_gen_reloc): Likewise.
* config/tc-m68hc11.c (md_apply_fix): Likewise.
* config/tc-mmix.c (mmix_frob_file): Likewise.
* config/tc-mn10200.c (tc_gen_reloc): Likewise.
* config/tc-nds32.c (nds32_apply_fix): Likewise.
* config/tc-pru.c (md_apply_fix): Likewise.
* config/tc-riscv.c (md_apply_fix): Likewise.
* config/tc-s12z.c (md_apply_fix): Likewise.
* config/tc-s390.c (md_apply_fix): Likewise.
* config/tc-tilegx.c (md_apply_fix): Likewise.
* config/tc-tilepro.c (md_apply_fix): Likewise.
* config/tc-v850.c (md_apply_fix): Likewise.
* config/tc-vax.c (md_apply_fix): Likewise.
* config/tc-xc16x.c (tc_gen_reloc): Likewise.
* config/tc-xgate.c (md_apply_fix): Likewise.
* config/tc-xstormy16.c (xstormy16_md_apply_fix): Likewise.
* config/tc-xtensa.c (md_apply_fix): Likewise.
* config/tc-z80.c (tc_gen_reloc): Likewise.
* config/tc-spu.c (md_apply_fix): Likewise.
(tc_gen_reloc): Delete dead code. Free memory on error.
* config/tc-cr16.c (tc_gen_reloc): Use as_bad_subtract. Free
on error.
* config/tc-crx.c (tc_gen_reloc): Likewise.
* config/tc-ppc.c (tc_gen_reloc): Likewise.
* testsuite/gas/i386/ifunc-2.l: Adjust to suit changed error message.
* testsuite/gas/mips/lui-2.l: Likewise.
* testsuite/gas/tic6x/reloc-bad-1.l: Likewise.
diff --git a/gas/config/tc-arc.c b/gas/config/tc-arc.c
index 3cd33da..d03dc72 100644
--- a/gas/config/tc-arc.c
+++ b/gas/config/tc-arc.c
@@ -2936,12 +2936,7 @@
}
else
{
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("can't resolve `%s' {%s section} - `%s' {%s section}"),
- fx_addsy ? S_GET_NAME (fx_addsy) : "0",
- segment_name (add_symbol_segment),
- S_GET_NAME (fx_subsy),
- segment_name (sub_symbol_segment));
+ as_bad_subtract (fixP);
return;
}
}
diff --git a/gas/config/tc-avr.c b/gas/config/tc-avr.c
index 397f22d..40dcce7 100644
--- a/gas/config/tc-avr.c
+++ b/gas/config/tc-avr.c
@@ -1548,7 +1548,7 @@
fixP->fx_r_type = BFD_RELOC_AVR_DIFF32;
break;
default:
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
break;
}
@@ -1560,7 +1560,7 @@
}
/* We don't actually support subtracting a symbol. */
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
/* For the DIFF relocs, write the value into the object file while still
keeping fx_done FALSE, as both the difference (recorded in the object file)
@@ -1824,7 +1824,7 @@
if (fixp->fx_subsy != NULL)
{
- as_bad_where (fixp->fx_file, fixp->fx_line, _("expression too complex"));
+ as_bad_subtract (fixp);
return NULL;
}
diff --git a/gas/config/tc-cr16.c b/gas/config/tc-cr16.c
index cbe113e..8925650 100644
--- a/gas/config/tc-cr16.c
+++ b/gas/config/tc-cr16.c
@@ -573,14 +573,10 @@
else
{
/* We only resolve difference expressions in the same section. */
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("can't resolve `%s' {%s section} - `%s' {%s section}"),
- fixP->fx_addsy ? S_GET_NAME (fixP->fx_addsy) : "0",
- segment_name (fixP->fx_addsy
- ? S_GET_SEGMENT (fixP->fx_addsy)
- : absolute_section),
- S_GET_NAME (fixP->fx_subsy),
- segment_name (S_GET_SEGMENT (fixP->fx_addsy)));
+ as_bad_subtract (fixP);
+ free (reloc->sym_ptr_ptr);
+ free (reloc);
+ return NULL;
}
}
#ifdef OBJ_ELF
diff --git a/gas/config/tc-cris.c b/gas/config/tc-cris.c
index 94a32e3..02ce2ac 100644
--- a/gas/config/tc-cris.c
+++ b/gas/config/tc-cris.c
@@ -4050,8 +4050,7 @@
/* We can't actually support subtracting a symbol. */
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("expression too complex"));
+ as_bad_subtract (fixP);
/* This operand-type is scaled. */
if (fixP->fx_r_type == BFD_RELOC_CRIS_LAPCQ_OFFSET)
diff --git a/gas/config/tc-crx.c b/gas/config/tc-crx.c
index d33a0bf..ebf38f6 100644
--- a/gas/config/tc-crx.c
+++ b/gas/config/tc-crx.c
@@ -317,14 +317,10 @@
else
{
/* We only resolve difference expressions in the same section. */
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("can't resolve `%s' {%s section} - `%s' {%s section}"),
- fixP->fx_addsy ? S_GET_NAME (fixP->fx_addsy) : "0",
- segment_name (fixP->fx_addsy
- ? S_GET_SEGMENT (fixP->fx_addsy)
- : absolute_section),
- S_GET_NAME (fixP->fx_subsy),
- segment_name (S_GET_SEGMENT (fixP->fx_addsy)));
+ as_bad_subtract (fixP);
+ free (reloc->sym_ptr_ptr);
+ free (reloc);
+ return NULL;
}
}
diff --git a/gas/config/tc-d10v.c b/gas/config/tc-d10v.c
index 1d92f34..b6437b1 100644
--- a/gas/config/tc-d10v.c
+++ b/gas/config/tc-d10v.c
@@ -1503,7 +1503,7 @@
/* We don't actually support subtracting a symbol. */
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
op_type = fixP->fx_r_type;
if (op_type & 2048)
diff --git a/gas/config/tc-d30v.c b/gas/config/tc-d30v.c
index 957182a..c48e4a3 100644
--- a/gas/config/tc-d30v.c
+++ b/gas/config/tc-d30v.c
@@ -1906,7 +1906,7 @@
/* We don't support subtracting a symbol. */
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
/* Fetch the instruction, insert the fully resolved operand
value, and stuff the instruction back again. */
diff --git a/gas/config/tc-ft32.c b/gas/config/tc-ft32.c
index 91b8c36..928920f 100644
--- a/gas/config/tc-ft32.c
+++ b/gas/config/tc-ft32.c
@@ -570,8 +570,7 @@
fixP->fx_r_type = BFD_RELOC_FT32_DIFF32;
break;
default:
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("expression too complex"));
+ as_bad_subtract (fixP);
break;
}
@@ -584,7 +583,7 @@
/* We don't actually support subtracting a symbol. */
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
switch (fixP->fx_r_type)
{
diff --git a/gas/config/tc-h8300.c b/gas/config/tc-h8300.c
index e1f359a..545c15e 100644
--- a/gas/config/tc-h8300.c
+++ b/gas/config/tc-h8300.c
@@ -2298,8 +2298,7 @@
if ((S_GET_SEGMENT (fixp->fx_addsy) != S_GET_SEGMENT (fixp->fx_subsy))
|| S_GET_SEGMENT (fixp->fx_addsy) == undefined_section)
{
- as_bad_where (fixp->fx_file, fixp->fx_line,
- _("Difference of symbols in different sections is not supported"));
+ as_bad_subtract (fixp);
return NULL;
}
}
diff --git a/gas/config/tc-m68hc11.c b/gas/config/tc-m68hc11.c
index b31f5ca..a6e876c 100644
--- a/gas/config/tc-m68hc11.c
+++ b/gas/config/tc-m68hc11.c
@@ -4334,7 +4334,7 @@
/* We don't actually support subtracting a symbol. */
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line, _("Expression too complex."));
+ as_bad_subtract (fixP);
/* Patch the instruction with the resolved operand. Elf relocation
info will also be generated to take care of linker/loader fixups.
diff --git a/gas/config/tc-mmix.c b/gas/config/tc-mmix.c
index d51a019..04a799a 100644
--- a/gas/config/tc-mmix.c
+++ b/gas/config/tc-mmix.c
@@ -3742,8 +3742,7 @@
/* This case isn't doable in general anyway, methinks. */
if (fixP->fx_subsy != NULL)
{
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("GREG expression too complicated"));
+ as_bad_subtract (fixP);
continue;
}
diff --git a/gas/config/tc-mn10200.c b/gas/config/tc-mn10200.c
index 6323e54..cbec565 100644
--- a/gas/config/tc-mn10200.c
+++ b/gas/config/tc-mn10200.c
@@ -762,14 +762,7 @@
/* FIXME: We should try more ways to resolve difference expressions
here. At least this is better than silently ignoring the
subtrahend. */
- as_bad_where (fixp->fx_file, fixp->fx_line,
- _("can't resolve `%s' {%s section} - `%s' {%s section}"),
- fixp->fx_addsy ? S_GET_NAME (fixp->fx_addsy) : "0",
- segment_name (fixp->fx_addsy
- ? S_GET_SEGMENT (fixp->fx_addsy)
- : absolute_section),
- S_GET_NAME (fixp->fx_subsy),
- segment_name (S_GET_SEGMENT (fixp->fx_addsy)));
+ as_bad_subtract (fixp);
}
reloc->howto = bfd_reloc_type_lookup (stdoutput, fixp->fx_r_type);
diff --git a/gas/config/tc-nds32.c b/gas/config/tc-nds32.c
index 4ff667c..0ab436c 100644
--- a/gas/config/tc-nds32.c
+++ b/gas/config/tc-nds32.c
@@ -7825,8 +7825,7 @@
/* cvt_frag_to_fill () has called output_leb128 () for us. */
break;
default:
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("expression too complex"));
+ as_bad_subtract (fixP);
return;
}
}
diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c
index 567f801..3eaeb89 100644
--- a/gas/config/tc-ppc.c
+++ b/gas/config/tc-ppc.c
@@ -7476,7 +7476,7 @@
}
reloc->addend = fixp->fx_addnumber;
- if (fixp->fx_subsy && fixp->fx_addsy)
+ if (fixp->fx_subsy != NULL)
{
relocs[1] = reloc = XNEW (arelent);
relocs[2] = NULL;
@@ -7490,9 +7490,11 @@
if (reloc->howto == (reloc_howto_type *) NULL)
{
- as_bad_where (fixp->fx_file, fixp->fx_line,
- _("reloc %d not supported by object file format"),
- BFD_RELOC_PPC_NEG);
+ as_bad_subtract (fixp);
+ free (relocs[1]->sym_ptr_ptr);
+ free (relocs[1]);
+ free (relocs[0]->sym_ptr_ptr);
+ free (relocs[0]);
relocs[0] = NULL;
}
}
diff --git a/gas/config/tc-pru.c b/gas/config/tc-pru.c
index 14876f4..16678b1 100644
--- a/gas/config/tc-pru.c
+++ b/gas/config/tc-pru.c
@@ -742,8 +742,7 @@
diffval /= 4;
break;
default:
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("expression too complex"));
+ as_bad_subtract (fixP);
break;
}
@@ -753,7 +752,7 @@
}
/* We don't actually support subtracting a symbol. */
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
/* For the DIFF relocs, write the value into the object file while still
keeping fx_done FALSE, as both the difference (recorded in the object file)
diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c
index df37579..460667e 100644
--- a/gas/config/tc-riscv.c
+++ b/gas/config/tc-riscv.c
@@ -3201,8 +3201,7 @@
}
if (fixP->fx_subsy != NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("unsupported symbol subtraction"));
+ as_bad_subtract (fixP);
/* Add an R_RISCV_RELAX reloc if the reloc is relaxable. */
if (relaxable && fixP->fx_tcbit && fixP->fx_addsy != NULL)
diff --git a/gas/config/tc-s12z.c b/gas/config/tc-s12z.c
index 6ec4d5c..11a412d 100644
--- a/gas/config/tc-s12z.c
+++ b/gas/config/tc-s12z.c
@@ -3933,7 +3933,7 @@
/* We don't actually support subtracting a symbol. */
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line, _("Expression too complex."));
+ as_bad_subtract (fixP);
/*
Patch the instruction with the resolved operand. Elf relocation
diff --git a/gas/config/tc-s390.c b/gas/config/tc-s390.c
index 064dd33..a203436 100644
--- a/gas/config/tc-s390.c
+++ b/gas/config/tc-s390.c
@@ -2254,10 +2254,7 @@
where = fixP->fx_frag->fr_literal + fixP->fx_where;
if (fixP->fx_subsy != NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("cannot emit relocation %s against subsy symbol %s"),
- bfd_get_reloc_code_name (fixP->fx_r_type),
- S_GET_NAME (fixP->fx_subsy));
+ as_bad_subtract (fixP);
if (fixP->fx_addsy != NULL)
{
diff --git a/gas/config/tc-spu.c b/gas/config/tc-spu.c
index f9055a5..11fafa1 100644
--- a/gas/config/tc-spu.c
+++ b/gas/config/tc-spu.c
@@ -868,12 +868,7 @@
arelent *reloc;
reloc = XNEW (arelent);
reloc->sym_ptr_ptr = XNEW (asymbol *);
- if (fixp->fx_addsy)
- *reloc->sym_ptr_ptr = symbol_get_bfdsym (fixp->fx_addsy);
- else if (fixp->fx_subsy)
- *reloc->sym_ptr_ptr = symbol_get_bfdsym (fixp->fx_subsy);
- else
- abort ();
+ *reloc->sym_ptr_ptr = symbol_get_bfdsym (fixp->fx_addsy);
reloc->address = fixp->fx_frag->fr_address + fixp->fx_where;
reloc->howto = bfd_reloc_type_lookup (stdoutput, fixp->fx_r_type);
if (reloc->howto == (reloc_howto_type *) NULL)
@@ -881,6 +876,8 @@
as_bad_where (fixp->fx_file, fixp->fx_line,
_("reloc %d not supported by object file format"),
(int) fixp->fx_r_type);
+ free (reloc->sym_ptr_ptr);
+ free (reloc);
return NULL;
}
reloc->addend = fixp->fx_addnumber;
@@ -957,7 +954,7 @@
if (fixP->fx_subsy != (symbolS *) NULL)
{
/* We can't actually support subtracting a symbol. */
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
}
if (fixP->fx_addsy != NULL)
diff --git a/gas/config/tc-tilegx.c b/gas/config/tc-tilegx.c
index e041b4a..97062c0 100644
--- a/gas/config/tc-tilegx.c
+++ b/gas/config/tc-tilegx.c
@@ -1476,7 +1476,7 @@
if (fixP->fx_subsy != (symbolS *) NULL)
{
/* We can't actually support subtracting a symbol. */
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
}
/* Correct relocation types for pc-relativeness. */
diff --git a/gas/config/tc-tilepro.c b/gas/config/tc-tilepro.c
index 365b621..11893bc 100644
--- a/gas/config/tc-tilepro.c
+++ b/gas/config/tc-tilepro.c
@@ -1334,7 +1334,7 @@
if (fixP->fx_subsy != (symbolS *) NULL)
{
/* We can't actually support subtracting a symbol. */
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
}
/* Correct relocation types for pc-relativeness. */
diff --git a/gas/config/tc-v850.c b/gas/config/tc-v850.c
index 5bfebba..81449d0 100644
--- a/gas/config/tc-v850.c
+++ b/gas/config/tc-v850.c
@@ -3447,8 +3447,7 @@
value -= S_GET_VALUE (fixP->fx_subsy);
else
/* We don't actually support subtracting a symbol. */
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("expression too complex"));
+ as_bad_subtract (fixP);
}
fixP->fx_addnumber = value;
}
diff --git a/gas/config/tc-vax.c b/gas/config/tc-vax.c
index f439f1b..efffc7d 100644
--- a/gas/config/tc-vax.c
+++ b/gas/config/tc-vax.c
@@ -279,7 +279,7 @@
valueT value = * valueP;
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
if (fixP->fx_addsy == NULL)
fixP->fx_done = 1;
diff --git a/gas/config/tc-xc16x.c b/gas/config/tc-xc16x.c
index 7d89a37..12d9070 100644
--- a/gas/config/tc-xc16x.c
+++ b/gas/config/tc-xc16x.c
@@ -283,13 +283,12 @@
arelent *rel;
bfd_reloc_code_real_type r_type;
- if (fixp->fx_addsy && fixp->fx_subsy)
+ if (fixp->fx_subsy)
{
if ((S_GET_SEGMENT (fixp->fx_addsy) != S_GET_SEGMENT (fixp->fx_subsy))
|| S_GET_SEGMENT (fixp->fx_addsy) == undefined_section)
{
- as_bad_where (fixp->fx_file, fixp->fx_line,
- _("Difference of symbols in different sections is not supported"));
+ as_bad_subtract (fixp);
return NULL;
}
}
diff --git a/gas/config/tc-xgate.c b/gas/config/tc-xgate.c
index 5f5d165..f97540a 100644
--- a/gas/config/tc-xgate.c
+++ b/gas/config/tc-xgate.c
@@ -660,7 +660,7 @@
/* We don't actually support subtracting a symbol. */
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line, _("Expression too complex."));
+ as_bad_subtract (fixP);
where = fixP->fx_frag->fr_literal + fixP->fx_where;
opcode = bfd_getl16 (where);
diff --git a/gas/config/tc-xstormy16.c b/gas/config/tc-xstormy16.c
index 3edf384..deb1081 100644
--- a/gas/config/tc-xstormy16.c
+++ b/gas/config/tc-xstormy16.c
@@ -479,7 +479,7 @@
/* We don't actually support subtracting a symbol. */
if (fixP->fx_subsy != (symbolS *) NULL)
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
if ((int) fixP->fx_r_type >= (int) BFD_RELOC_UNUSED)
{
diff --git a/gas/config/tc-xtensa.c b/gas/config/tc-xtensa.c
index 452d4a7..b8634f7 100644
--- a/gas/config/tc-xtensa.c
+++ b/gas/config/tc-xtensa.c
@@ -6006,7 +6006,7 @@
if (fixP->fx_subsy && !(linkrelax && (fixP->fx_r_type == BFD_RELOC_32
|| fixP->fx_r_type == BFD_RELOC_16
|| fixP->fx_r_type == BFD_RELOC_8)))
- as_bad_where (fixP->fx_file, fixP->fx_line, _("expression too complex"));
+ as_bad_subtract (fixP);
switch (fixP->fx_r_type)
{
diff --git a/gas/config/tc-z80.c b/gas/config/tc-z80.c
index 303296b..052982f 100644
--- a/gas/config/tc-z80.c
+++ b/gas/config/tc-z80.c
@@ -3853,7 +3853,7 @@
if (fixp->fx_subsy != NULL)
{
- as_bad_where (fixp->fx_file, fixp->fx_line, _("expression too complex"));
+ as_bad_subtract (fixp);
return NULL;
}
diff --git a/gas/testsuite/gas/i386/ifunc-2.l b/gas/testsuite/gas/i386/ifunc-2.l
index 0ed314b..280a0c6 100644
--- a/gas/testsuite/gas/i386/ifunc-2.l
+++ b/gas/testsuite/gas/i386/ifunc-2.l
@@ -1,61 +1,61 @@
.*/ifunc-2\.s: Assembler messages:
-.*/ifunc-2\.s:4: Error: can't resolve `bar1' {\.text\.1 section} - `foo1' {\.text\.1 section}
-.*/ifunc-2\.s:5: Error: can't resolve `bar2' {\.text\.2 section} - `foo2' {\.text\.2 section}
-.*/ifunc-2\.s:6: Error: can't resolve `bar1' {\.text\.1 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:7: Error: can't resolve `bar2' {\.text\.2 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:8: Error: can't resolve `\.text\.1' {\.text\.1 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:9: Error: can't resolve `\.text\.1' {\.text\.1 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:10: Error: can't resolve `bar1' {\.text\.1 section} - `abs1' {\*ABS\* section}
-.*/ifunc-2\.s:11: Error: can't resolve `abs1' {\*ABS\* section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:12: Error: can't resolve `\.text\.1' {\.text\.1 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:19: Error: can't resolve `bar1' {\.text\.1 section} - `foo1' {\.text\.1 section}
-.*/ifunc-2\.s:20: Error: can't resolve `bar2' {\.text\.2 section} - `foo2' {\.text\.2 section}
-.*/ifunc-2\.s:21: Error: can't resolve `bar1' {\.text\.1 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:22: Error: can't resolve `bar2' {\.text\.2 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:23: Error: can't resolve `\.text\.1' {\.text\.1 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:24: Error: can't resolve `\.text\.1' {\.text\.1 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:25: Error: can't resolve `bar1' {\.text\.1 section} - `abs1' {\*ABS\* section}
-.*/ifunc-2\.s:26: Error: can't resolve `abs1' {\*ABS\* section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:27: Error: can't resolve `\.text\.1' {\.text\.1 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:34: Error: can't resolve `bar1' {\.text\.1 section} - `foo1' {\.text\.1 section}
-.*/ifunc-2\.s:35: Error: can't resolve `bar2' {\.text\.2 section} - `foo2' {\.text\.2 section}
-.*/ifunc-2\.s:36: Error: can't resolve `bar1' {\.text\.1 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:37: Error: can't resolve `bar2' {\.text\.2 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:38: Error: can't resolve `\.text\.1' {\.text\.1 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:39: Error: can't resolve `\.text\.1' {\.text\.1 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:40: Error: can't resolve `bar1' {\.text\.1 section} - `abs1' {\*ABS\* section}
-.*/ifunc-2\.s:41: Error: can't resolve `abs1' {\*ABS\* section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:42: Error: can't resolve `\.text\.1' {\.text\.1 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:44: Error: can't resolve `abs1' {\*ABS\* section} - `abs2' {\*ABS\* section}
-.*/ifunc-2\.s:45: Error: can't resolve `abs2' {\*ABS\* section} - `abs1' {\*ABS\* section}
-.*/ifunc-2\.s:50: Error: can't resolve `abs1' {\*ABS\* section} - `abs2' {\*ABS\* section}
-.*/ifunc-2\.s:51: Error: can't resolve `abs2' {\*ABS\* section} - `abs1' {\*ABS\* section}
-.*/ifunc-2\.s:56: Error: can't resolve `abs1' {\*ABS\* section} - `abs2' {\*ABS\* section}
-.*/ifunc-2\.s:57: Error: can't resolve `abs2' {\*ABS\* section} - `abs1' {\*ABS\* section}
-.*/ifunc-2\.s:62: Error: can't resolve `bar1' {\.text\.1 section} - `foo1' {\.text\.1 section}
-.*/ifunc-2\.s:63: Error: can't resolve `bar2' {\.text\.2 section} - `foo2' {\.text\.2 section}
-.*/ifunc-2\.s:64: Error: can't resolve `bar1' {\.text\.1 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:65: Error: can't resolve `bar2' {\.text\.2 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:66: Error: can't resolve `\.text\.2' {\.text\.2 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:67: Error: can't resolve `\.text\.2' {\.text\.2 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:68: Error: can't resolve `bar2' {\.text\.2 section} - `abs1' {\*ABS\* section}
-.*/ifunc-2\.s:69: Error: can't resolve `abs1' {\*ABS\* section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:70: Error: can't resolve `\.text\.2' {\.text\.2 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:77: Error: can't resolve `bar1' {\.text\.1 section} - `foo1' {\.text\.1 section}
-.*/ifunc-2\.s:78: Error: can't resolve `bar2' {\.text\.2 section} - `foo2' {\.text\.2 section}
-.*/ifunc-2\.s:79: Error: can't resolve `bar1' {\.text\.1 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:80: Error: can't resolve `bar2' {\.text\.2 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:81: Error: can't resolve `\.text\.2' {\.text\.2 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:82: Error: can't resolve `\.text\.2' {\.text\.2 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:83: Error: can't resolve `bar2' {\.text\.2 section} - `abs1' {\*ABS\* section}
-.*/ifunc-2\.s:84: Error: can't resolve `abs1' {\*ABS\* section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:85: Error: can't resolve `\.text\.2' {\.text\.2 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:92: Error: can't resolve `bar1' {\.text\.1 section} - `foo1' {\.text\.1 section}
-.*/ifunc-2\.s:93: Error: can't resolve `bar2' {\.text\.2 section} - `foo2' {\.text\.2 section}
-.*/ifunc-2\.s:94: Error: can't resolve `bar1' {\.text\.1 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:95: Error: can't resolve `bar2' {\.text\.2 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:96: Error: can't resolve `\.text\.2' {\.text\.2 section} - `bar1' {\.text\.1 section}
-.*/ifunc-2\.s:97: Error: can't resolve `\.text\.2' {\.text\.2 section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:98: Error: can't resolve `bar2' {\.text\.2 section} - `abs1' {\*ABS\* section}
-.*/ifunc-2\.s:99: Error: can't resolve `abs1' {\*ABS\* section} - `bar2' {\.text\.2 section}
-.*/ifunc-2\.s:100: Error: can't resolve `\.text\.2' {\.text\.2 section} - `bar2' {\.text\.2 section}
+.*/ifunc-2\.s:4: Error: can't resolve bar1 - foo1
+.*/ifunc-2\.s:5: Error: can't resolve bar2 - foo2
+.*/ifunc-2\.s:6: Error: can't resolve bar1 - bar2
+.*/ifunc-2\.s:7: Error: can't resolve bar2 - bar1
+.*/ifunc-2\.s:8: Error: can't resolve \.text\.1 - bar1
+.*/ifunc-2\.s:9: Error: can't resolve \.text\.1 - bar2
+.*/ifunc-2\.s:10: Error: can't resolve bar1 - abs1
+.*/ifunc-2\.s:11: Error: can't resolve abs1 - bar1
+.*/ifunc-2\.s:12: Error: can't resolve \.text\.1 - bar1
+.*/ifunc-2\.s:19: Error: can't resolve bar1 - foo1
+.*/ifunc-2\.s:20: Error: can't resolve bar2 - foo2
+.*/ifunc-2\.s:21: Error: can't resolve bar1 - bar2
+.*/ifunc-2\.s:22: Error: can't resolve bar2 - bar1
+.*/ifunc-2\.s:23: Error: can't resolve \.text\.1 - bar1
+.*/ifunc-2\.s:24: Error: can't resolve \.text\.1 - bar2
+.*/ifunc-2\.s:25: Error: can't resolve bar1 - abs1
+.*/ifunc-2\.s:26: Error: can't resolve abs1 - bar1
+.*/ifunc-2\.s:27: Error: can't resolve \.text\.1 - bar1
+.*/ifunc-2\.s:34: Error: can't resolve bar1 - foo1
+.*/ifunc-2\.s:35: Error: can't resolve bar2 - foo2
+.*/ifunc-2\.s:36: Error: can't resolve bar1 - bar2
+.*/ifunc-2\.s:37: Error: can't resolve bar2 - bar1
+.*/ifunc-2\.s:38: Error: can't resolve \.text\.1 - bar1
+.*/ifunc-2\.s:39: Error: can't resolve \.text\.1 - bar2
+.*/ifunc-2\.s:40: Error: can't resolve bar1 - abs1
+.*/ifunc-2\.s:41: Error: can't resolve abs1 - bar1
+.*/ifunc-2\.s:42: Error: can't resolve \.text\.1 - bar1
+.*/ifunc-2\.s:44: Error: can't resolve abs1 - abs2
+.*/ifunc-2\.s:45: Error: can't resolve abs2 - abs1
+.*/ifunc-2\.s:50: Error: can't resolve abs1 - abs2
+.*/ifunc-2\.s:51: Error: can't resolve abs2 - abs1
+.*/ifunc-2\.s:56: Error: can't resolve abs1 - abs2
+.*/ifunc-2\.s:57: Error: can't resolve abs2 - abs1
+.*/ifunc-2\.s:62: Error: can't resolve bar1 - foo1
+.*/ifunc-2\.s:63: Error: can't resolve bar2 - foo2
+.*/ifunc-2\.s:64: Error: can't resolve bar1 - bar2
+.*/ifunc-2\.s:65: Error: can't resolve bar2 - bar1
+.*/ifunc-2\.s:66: Error: can't resolve \.text\.2 - bar1
+.*/ifunc-2\.s:67: Error: can't resolve \.text\.2 - bar2
+.*/ifunc-2\.s:68: Error: can't resolve bar2 - abs1
+.*/ifunc-2\.s:69: Error: can't resolve abs1 - bar2
+.*/ifunc-2\.s:70: Error: can't resolve \.text\.2 - bar2
+.*/ifunc-2\.s:77: Error: can't resolve bar1 - foo1
+.*/ifunc-2\.s:78: Error: can't resolve bar2 - foo2
+.*/ifunc-2\.s:79: Error: can't resolve bar1 - bar2
+.*/ifunc-2\.s:80: Error: can't resolve bar2 - bar1
+.*/ifunc-2\.s:81: Error: can't resolve \.text\.2 - bar1
+.*/ifunc-2\.s:82: Error: can't resolve \.text\.2 - bar2
+.*/ifunc-2\.s:83: Error: can't resolve bar2 - abs1
+.*/ifunc-2\.s:84: Error: can't resolve abs1 - bar2
+.*/ifunc-2\.s:85: Error: can't resolve \.text\.2 - bar2
+.*/ifunc-2\.s:92: Error: can't resolve bar1 - foo1
+.*/ifunc-2\.s:93: Error: can't resolve bar2 - foo2
+.*/ifunc-2\.s:94: Error: can't resolve bar1 - bar2
+.*/ifunc-2\.s:95: Error: can't resolve bar2 - bar1
+.*/ifunc-2\.s:96: Error: can't resolve \.text\.2 - bar1
+.*/ifunc-2\.s:97: Error: can't resolve \.text\.2 - bar2
+.*/ifunc-2\.s:98: Error: can't resolve bar2 - abs1
+.*/ifunc-2\.s:99: Error: can't resolve abs1 - bar2
+.*/ifunc-2\.s:100: Error: can't resolve \.text\.2 - bar2
diff --git a/gas/testsuite/gas/mips/lui-2.l b/gas/testsuite/gas/mips/lui-2.l
index 635f97d..713bd79 100644
--- a/gas/testsuite/gas/mips/lui-2.l
+++ b/gas/testsuite/gas/mips/lui-2.l
@@ -1,5 +1,5 @@
.*\.s: Assembler messages:
.*\.s:10: Error: invalid operands \(\*UND\* and \*UND\* sections\) for `/'
.*\.s:7: Error: PC-relative reference to a different section
-.*\.s:8: Error: can't resolve `baz' {\*UND\* section} - `bar' {\*UND\* section}
-.*\.s:9: Error: can't resolve `\.text' {\.text section} - `baz' {\*UND\* section}
+.*\.s:8: Error: can't resolve baz - bar
+.*\.s:9: Error: can't resolve \.text - baz
diff --git a/gas/testsuite/gas/tic6x/reloc-bad-1.l b/gas/testsuite/gas/tic6x/reloc-bad-1.l
index 9a94d3e..2927212 100644
--- a/gas/testsuite/gas/tic6x/reloc-bad-1.l
+++ b/gas/testsuite/gas/tic6x/reloc-bad-1.l
@@ -1,2 +1,2 @@
[^:]*: Assembler messages:
-[^:]*:8: Error: can't resolve `a' \{\*UND\* section\} - `b' \{\*UND\* section\}
+[^:]*:8: Error: can't resolve a - b
diff --git a/gas/write.c b/gas/write.c
index 2d67f16..253dfc4 100644
--- a/gas/write.c
+++ b/gas/write.c
@@ -899,6 +899,15 @@
dump_section_relocs (abfd, sec, stderr);
}
+void
+as_bad_subtract (fixS *fixp)
+{
+ as_bad_where (fixp->fx_file, fixp->fx_line,
+ _("can't resolve %s - %s"),
+ fixp->fx_addsy ? S_GET_NAME (fixp->fx_addsy) : "0",
+ S_GET_NAME (fixp->fx_subsy));
+}
+
/* fixup_segment()
Go through all the fixS's in a segment and see which ones can be
@@ -1021,12 +1030,7 @@
as_bad_where (fixP->fx_file, fixP->fx_line,
_("register value used as expression"));
else
- as_bad_where (fixP->fx_file, fixP->fx_line,
- _("can't resolve `%s' {%s section} - `%s' {%s section}"),
- fixP->fx_addsy ? S_GET_NAME (fixP->fx_addsy) : "0",
- segment_name (add_symbol_segment),
- S_GET_NAME (fixP->fx_subsy),
- segment_name (sub_symbol_segment));
+ as_bad_subtract (fixP);
}
else if (sub_symbol_segment != undefined_section
&& ! bfd_is_com_section (sub_symbol_segment)
diff --git a/gas/write.h b/gas/write.h
index dc61c88..74d07bf 100644
--- a/gas/write.h
+++ b/gas/write.h
@@ -184,5 +184,6 @@
extern fixS *fix_new_exp (fragS *, unsigned long, unsigned long,
expressionS *, int, bfd_reloc_code_real_type);
extern void write_print_statistics (FILE *);
+extern void as_bad_subtract (fixS *);
#endif /* __write_h__ */
