rpms/rpm
7
0
Fork 0
Code Issues Pull Requests Releases Activity
60b30271bc
rpm/0002-NFC-debugedit-Move-code-from-edit_dwarf2-to-edit_inf.patch
DistroBaker 6ff1afd362 Merged update from upstream sources 
This is an automated DistroBaker update from upstream sources.
If you do not know what this is about or would like to opt out,
contact the OSCI team.

Source: https://src.fedoraproject.org/rpms/rpm.git#ff02e06b27ca4f7483f79d49f229310646364496
2021-01-20 13:04:28 +00:00

754 lines
22 KiB
Diff
Raw Blame History

From de119ea9797f3ccfa3842e3926b6ea8198607207 Mon Sep 17 00:00:00 2001
From: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Sat, 1 Aug 2020 10:43:12 +0200
Subject: [PATCH 2/6] [NFC] debugedit: Move code from edit_dwarf2() to
edit_info().
---
tools/debugedit.c | 672 +++++++++++++++++++++++-----------------------
1 file changed, 343 insertions(+), 329 deletions(-)
diff --git a/tools/debugedit.c b/tools/debugedit.c
index a351adec8..cad0cc349 100644
--- a/tools/debugedit.c
+++ b/tools/debugedit.c
@@ -1964,6 +1964,106 @@ line_rel_cmp (const void *a, const void *b)
return 0;
}
+static int
+edit_info (DSO *dso, int phase)
+{
+ unsigned char *ptr, *endcu, *endsec;
+ uint32_t value;
+ htab_t abbrev;
+ struct abbrev_tag tag, *t;
+
+ ptr = debug_sections[DEBUG_INFO].data;
+ setup_relbuf(dso, &debug_sections[DEBUG_INFO], &reltype);
+ endsec = ptr + debug_sections[DEBUG_INFO].size;
+ while (ptr < endsec)
+ {
+ if (ptr + 11 > endsec)
+ {
+ error (0, 0, "%s: .debug_info CU header too small",
+ dso->filename);
+ return 1;
+ }
+
+ endcu = ptr + 4;
+ endcu += read_32 (ptr);
+ if (endcu == ptr + 0xffffffff)
+ {
+ error (0, 0, "%s: 64-bit DWARF not supported", dso->filename);
+ return 1;
+ }
+
+ if (endcu > endsec)
+ {
+ error (0, 0, "%s: .debug_info too small", dso->filename);
+ return 1;
+ }
+
+ cu_version = read_16 (ptr);
+ if (cu_version != 2 && cu_version != 3 && cu_version != 4)
+ {
+ error (0, 0, "%s: DWARF version %d unhandled", dso->filename,
+ cu_version);
+ return 1;
+ }
+
+ value = read_32_relocated (ptr);
+ if (value >= debug_sections[DEBUG_ABBREV].size)
+ {
+ if (debug_sections[DEBUG_ABBREV].data == NULL)
+ error (0, 0, "%s: .debug_abbrev not present", dso->filename);
+ else
+ error (0, 0, "%s: DWARF CU abbrev offset too large",
+ dso->filename);
+ return 1;
+ }
+
+ if (ptr_size == 0)
+ {
+ ptr_size = read_8 (ptr);
+ if (ptr_size != 4 && ptr_size != 8)
+ {
+ error (0, 0, "%s: Invalid DWARF pointer size %d",
+ dso->filename, ptr_size);
+ return 1;
+ }
+ }
+ else if (read_8 (ptr) != ptr_size)
+ {
+ error (0, 0, "%s: DWARF pointer size differs between CUs",
+ dso->filename);
+ return 1;
+ }
+
+ abbrev = read_abbrev (dso,
+ debug_sections[DEBUG_ABBREV].data + value);
+ if (abbrev == NULL)
+ return 1;
+
+ while (ptr < endcu)
+ {
+ tag.entry = read_uleb128 (ptr);
+ if (tag.entry == 0)
+ continue;
+ t = htab_find_with_hash (abbrev, &tag, tag.entry);
+ if (t == NULL)
+ {
+ error (0, 0, "%s: Could not find DWARF abbreviation %d",
+ dso->filename, tag.entry);
+ htab_delete (abbrev);
+ return 1;
+ }
+
+ ptr = edit_attributes (dso, ptr, t, phase);
+ if (ptr == NULL)
+ break;
+ }
+
+ htab_delete (abbrev);
+ }
+
+ return 0;
+}
+
static int
edit_dwarf2 (DSO *dso)
{
@@ -2100,385 +2200,299 @@ edit_dwarf2 (DSO *dso)
return 1;
}
- if (debug_sections[DEBUG_INFO].data != NULL)
+ if (debug_sections[DEBUG_INFO].data == NULL)
+ return 0;
+
+ unsigned char *ptr, *endcu, *endsec;
+ uint32_t value;
+ htab_t abbrev;
+ struct abbrev_tag tag, *t;
+ int phase;
+ bool info_rel_updated = false;
+ bool macro_rel_updated = false;
+
+ for (phase = 0; phase < 2; phase++)
{
- unsigned char *ptr, *endcu, *endsec;
- uint32_t value;
- htab_t abbrev;
- struct abbrev_tag tag, *t;
- int phase;
- bool info_rel_updated = false;
- bool macro_rel_updated = false;
+ /* If we don't need to update anyhing, skip phase 1. */
+ if (phase == 1
+ && !need_strp_update
+ && !need_string_replacement
+ && !need_stmt_update)
+ break;
- for (phase = 0; phase < 2; phase++)
+ rel_updated = false;
+ if (edit_info (dso, phase))
+ return 1;
+
+ /* Remember whether any .debug_info relocations might need
+ to be updated. */
+ info_rel_updated = rel_updated;
+
+ /* We might have to recalculate/rewrite the debug_line
+ section. We need to do that before going into phase one
+ so we have all new offsets. We do this separately from
+ scanning the dirs/file names because the DW_AT_stmt_lists
+ might not be in order or skip some padding we might have
+ to (re)move. */
+ if (phase == 0 && need_stmt_update)
{
- /* If we don't need to update anyhing, skip phase 1. */
- if (phase == 1
- && !need_strp_update
- && !need_string_replacement
- && !need_stmt_update)
- break;
+ edit_dwarf2_line (dso);
- ptr = debug_sections[DEBUG_INFO].data;
- setup_relbuf(dso, &debug_sections[DEBUG_INFO], &reltype);
- rel_updated = false;
- endsec = ptr + debug_sections[DEBUG_INFO].size;
- while (ptr < endsec)
+ /* The line table programs will be moved
+ forward/backwards a bit in the new data. Update the
+ debug_line relocations to the new offsets. */
+ int rndx = debug_sections[DEBUG_LINE].relsec;
+ if (rndx != 0)
{
- if (ptr + 11 > endsec)
- {
- error (0, 0, "%s: .debug_info CU header too small",
- dso->filename);
- return 1;
- }
-
- endcu = ptr + 4;
- endcu += read_32 (ptr);
- if (endcu == ptr + 0xffffffff)
- {
- error (0, 0, "%s: 64-bit DWARF not supported", dso->filename);
- return 1;
- }
-
- if (endcu > endsec)
- {
- error (0, 0, "%s: .debug_info too small", dso->filename);
- return 1;
- }
-
- cu_version = read_16 (ptr);
- if (cu_version != 2 && cu_version != 3 && cu_version != 4)
- {
- error (0, 0, "%s: DWARF version %d unhandled", dso->filename,
- cu_version);
- return 1;
- }
-
- value = read_32_relocated (ptr);
- if (value >= debug_sections[DEBUG_ABBREV].size)
+ LINE_REL *rbuf;
+ size_t rels;
+ Elf_Data *rdata = elf_getdata (dso->scn[rndx], NULL);
+ int rtype = dso->shdr[rndx].sh_type;
+ rels = dso->shdr[rndx].sh_size / dso->shdr[rndx].sh_entsize;
+ rbuf = malloc (rels * sizeof (LINE_REL));
+ if (rbuf == NULL)
+ error (1, errno, "%s: Could not allocate line relocations",
+ dso->filename);
+
+ /* Sort them by offset into section. */
+ for (size_t i = 0; i < rels; i++)
{
- if (debug_sections[DEBUG_ABBREV].data == NULL)
- error (0, 0, "%s: .debug_abbrev not present", dso->filename);
+ if (rtype == SHT_RELA)
+ {
+ GElf_Rela rela;
+ if (gelf_getrela (rdata, i, &rela) == NULL)
+ error (1, 0, "Couldn't get relocation: %s",
+ elf_errmsg (-1));
+ rbuf[i].r_offset = rela.r_offset;
+ rbuf[i].ndx = i;
+ }
else
- error (0, 0, "%s: DWARF CU abbrev offset too large",
- dso->filename);
- return 1;
- }
-
- if (ptr_size == 0)
- {
- ptr_size = read_8 (ptr);
- if (ptr_size != 4 && ptr_size != 8)
{
- error (0, 0, "%s: Invalid DWARF pointer size %d",
- dso->filename, ptr_size);
- return 1;
+ GElf_Rel rel;
+ if (gelf_getrel (rdata, i, &rel) == NULL)
+ error (1, 0, "Couldn't get relocation: %s",
+ elf_errmsg (-1));
+ rbuf[i].r_offset = rel.r_offset;
+ rbuf[i].ndx = i;
}
}
- else if (read_8 (ptr) != ptr_size)
- {
- error (0, 0, "%s: DWARF pointer size differs between CUs",
- dso->filename);
- return 1;
- }
+ qsort (rbuf, rels, sizeof (LINE_REL), line_rel_cmp);
- abbrev = read_abbrev (dso,
- debug_sections[DEBUG_ABBREV].data + value);
- if (abbrev == NULL)
- return 1;
-
- while (ptr < endcu)
+ size_t lndx = 0;
+ for (size_t i = 0; i < rels; i++)
{
- tag.entry = read_uleb128 (ptr);
- if (tag.entry == 0)
- continue;
- t = htab_find_with_hash (abbrev, &tag, tag.entry);
- if (t == NULL)
+ /* These relocations only happen in ET_REL files
+ and are section offsets. */
+ GElf_Addr r_offset;
+ size_t ndx = rbuf[i].ndx;
+
+ GElf_Rel rel;
+ GElf_Rela rela;
+ if (rtype == SHT_RELA)
{
- error (0, 0, "%s: Could not find DWARF abbreviation %d",
- dso->filename, tag.entry);
- htab_delete (abbrev);
- return 1;
+ if (gelf_getrela (rdata, ndx, &rela) == NULL)
+ error (1, 0, "Couldn't get relocation: %s",
+ elf_errmsg (-1));
+ r_offset = rela.r_offset;
+ }
+ else
+ {
+ if (gelf_getrel (rdata, ndx, &rel) == NULL)
+ error (1, 0, "Couldn't get relocation: %s",
+ elf_errmsg (-1));
+ r_offset = rel.r_offset;
}
- ptr = edit_attributes (dso, ptr, t, phase);
- if (ptr == NULL)
- break;
- }
+ while (lndx < dso->lines.used
+ && r_offset > (dso->lines.table[lndx].old_idx
+ + 4
+ + dso->lines.table[lndx].unit_length))
+ lndx++;
- htab_delete (abbrev);
- }
+ if (lndx >= dso->lines.used)
+ error (1, 0,
+ ".debug_line relocation offset out of range");
- /* Remember whether any .debug_info relocations might need
- to be updated. */
- info_rel_updated = rel_updated;
-
- /* We might have to recalculate/rewrite the debug_line
- section. We need to do that before going into phase one
- so we have all new offsets. We do this separately from
- scanning the dirs/file names because the DW_AT_stmt_lists
- might not be in order or skip some padding we might have
- to (re)move. */
- if (phase == 0 && need_stmt_update)
- {
- edit_dwarf2_line (dso);
+ /* Offset (pointing into the line program) moves
+ from old to new index including the header
+ size diff. */
+ r_offset += (ssize_t)((dso->lines.table[lndx].new_idx
+ - dso->lines.table[lndx].old_idx)
+ + dso->lines.table[lndx].size_diff);
- /* The line table programs will be moved
- forward/backwards a bit in the new data. Update the
- debug_line relocations to the new offsets. */
- int rndx = debug_sections[DEBUG_LINE].relsec;
- if (rndx != 0)
- {
- LINE_REL *rbuf;
- size_t rels;
- Elf_Data *rdata = elf_getdata (dso->scn[rndx], NULL);
- int rtype = dso->shdr[rndx].sh_type;
- rels = dso->shdr[rndx].sh_size / dso->shdr[rndx].sh_entsize;
- rbuf = malloc (rels * sizeof (LINE_REL));
- if (rbuf == NULL)
- error (1, errno, "%s: Could not allocate line relocations",
- dso->filename);
-
- /* Sort them by offset into section. */
- for (size_t i = 0; i < rels; i++)
+ if (rtype == SHT_RELA)
{
- if (rtype == SHT_RELA)
- {
- GElf_Rela rela;
- if (gelf_getrela (rdata, i, &rela) == NULL)
- error (1, 0, "Couldn't get relocation: %s",
- elf_errmsg (-1));
- rbuf[i].r_offset = rela.r_offset;
- rbuf[i].ndx = i;
- }
- else
- {
- GElf_Rel rel;
- if (gelf_getrel (rdata, i, &rel) == NULL)
- error (1, 0, "Couldn't get relocation: %s",
- elf_errmsg (-1));
- rbuf[i].r_offset = rel.r_offset;
- rbuf[i].ndx = i;
- }
+ rela.r_offset = r_offset;
+ if (gelf_update_rela (rdata, ndx, &rela) == 0)
+ error (1, 0, "Couldn't update relocation: %s",
+ elf_errmsg (-1));
}
- qsort (rbuf, rels, sizeof (LINE_REL), line_rel_cmp);
-
- size_t lndx = 0;
- for (size_t i = 0; i < rels; i++)
+ else
{
- /* These relocations only happen in ET_REL files
- and are section offsets. */
- GElf_Addr r_offset;
- size_t ndx = rbuf[i].ndx;
-
- GElf_Rel rel;
- GElf_Rela rela;
- if (rtype == SHT_RELA)
- {
- if (gelf_getrela (rdata, ndx, &rela) == NULL)
- error (1, 0, "Couldn't get relocation: %s",
- elf_errmsg (-1));
- r_offset = rela.r_offset;
- }
- else
- {
- if (gelf_getrel (rdata, ndx, &rel) == NULL)
- error (1, 0, "Couldn't get relocation: %s",
- elf_errmsg (-1));
- r_offset = rel.r_offset;
- }
-
- while (lndx < dso->lines.used
- && r_offset > (dso->lines.table[lndx].old_idx
- + 4
- + dso->lines.table[lndx].unit_length))
- lndx++;
-
- if (lndx >= dso->lines.used)
- error (1, 0,
- ".debug_line relocation offset out of range");
-
- /* Offset (pointing into the line program) moves
- from old to new index including the header
- size diff. */
- r_offset += (ssize_t)((dso->lines.table[lndx].new_idx
- - dso->lines.table[lndx].old_idx)
- + dso->lines.table[lndx].size_diff);
-
- if (rtype == SHT_RELA)
- {
- rela.r_offset = r_offset;
- if (gelf_update_rela (rdata, ndx, &rela) == 0)
- error (1, 0, "Couldn't update relocation: %s",
- elf_errmsg (-1));
- }
- else
- {
- rel.r_offset = r_offset;
- if (gelf_update_rel (rdata, ndx, &rel) == 0)
- error (1, 0, "Couldn't update relocation: %s",
- elf_errmsg (-1));
- }
+ rel.r_offset = r_offset;
+ if (gelf_update_rel (rdata, ndx, &rel) == 0)
+ error (1, 0, "Couldn't update relocation: %s",
+ elf_errmsg (-1));
}
-
- elf_flagdata (rdata, ELF_C_SET, ELF_F_DIRTY);
- free (rbuf);
}
+
+ elf_flagdata (rdata, ELF_C_SET, ELF_F_DIRTY);
+ free (rbuf);
}
+ }
- /* The .debug_macro section also contains offsets into the
- .debug_str section and references to the .debug_line
- tables, so we need to update those as well if we update
- the strings or the stmts. */
- if ((need_strp_update || need_stmt_update)
- && debug_sections[DEBUG_MACRO].data)
+ /* The .debug_macro section also contains offsets into the
+ .debug_str section and references to the .debug_line
+ tables, so we need to update those as well if we update
+ the strings or the stmts. */
+ if ((need_strp_update || need_stmt_update)
+ && debug_sections[DEBUG_MACRO].data)
+ {
+ /* There might be multiple (COMDAT) .debug_macro sections. */
+ struct debug_section *macro_sec = &debug_sections[DEBUG_MACRO];
+ while (macro_sec != NULL)
{
- /* There might be multiple (COMDAT) .debug_macro sections. */
- struct debug_section *macro_sec = &debug_sections[DEBUG_MACRO];
- while (macro_sec != NULL)
- {
- setup_relbuf(dso, macro_sec, &reltype);
- rel_updated = false;
+ setup_relbuf(dso, macro_sec, &reltype);
+ rel_updated = false;
- ptr = macro_sec->data;
- endsec = ptr + macro_sec->size;
- int op = 0, macro_version, macro_flags;
- int offset_len = 4, line_offset = 0;
+ ptr = macro_sec->data;
+ endsec = ptr + macro_sec->size;
+ int op = 0, macro_version, macro_flags;
+ int offset_len = 4, line_offset = 0;
- while (ptr < endsec)
+ while (ptr < endsec)
+ {
+ if (!op)
{
- if (!op)
- {
- macro_version = read_16 (ptr);
- macro_flags = read_8 (ptr);
- if (macro_version < 4 || macro_version > 5)
- error (1, 0, "unhandled .debug_macro version: %d",
- macro_version);
- if ((macro_flags & ~2) != 0)
- error (1, 0, "unhandled .debug_macro flags: 0x%x",
- macro_flags);
-
- offset_len = (macro_flags & 0x01) ? 8 : 4;
- line_offset = (macro_flags & 0x02) ? 1 : 0;
-
- if (offset_len != 4)
- error (0, 1,
- "Cannot handle 8 byte macro offsets: %s",
- dso->filename);
-
- /* Update the line_offset if it is there. */
- if (line_offset)
- {
- if (phase == 0)
- ptr += offset_len;
- else
- {
- size_t idx, new_idx;
- idx = do_read_32_relocated (ptr);
- new_idx = find_new_list_offs (&dso->lines,
- idx);
- write_32_relocated (ptr, new_idx);
- }
- }
- }
+ macro_version = read_16 (ptr);
+ macro_flags = read_8 (ptr);
+ if (macro_version < 4 || macro_version > 5)
+ error (1, 0, "unhandled .debug_macro version: %d",
+ macro_version);
+ if ((macro_flags & ~2) != 0)
+ error (1, 0, "unhandled .debug_macro flags: 0x%x",
+ macro_flags);
+
+ offset_len = (macro_flags & 0x01) ? 8 : 4;
+ line_offset = (macro_flags & 0x02) ? 1 : 0;
+
+ if (offset_len != 4)
+ error (0, 1,
+ "Cannot handle 8 byte macro offsets: %s",
+ dso->filename);
- op = read_8 (ptr);
- if (!op)
- continue;
- switch(op)
+ /* Update the line_offset if it is there. */
+ if (line_offset)
{
- case DW_MACRO_GNU_define:
- case DW_MACRO_GNU_undef:
- read_uleb128 (ptr);
- ptr = ((unsigned char *) strchr ((char *) ptr, '\0')
- + 1);
- break;
- case DW_MACRO_GNU_start_file:
- read_uleb128 (ptr);
- read_uleb128 (ptr);
- break;
- case DW_MACRO_GNU_end_file:
- break;
- case DW_MACRO_GNU_define_indirect:
- case DW_MACRO_GNU_undef_indirect:
- read_uleb128 (ptr);
if (phase == 0)
- {
- size_t idx = read_32_relocated (ptr);
- record_existing_string_entry_idx (&dso->strings,
- idx);
- }
+ ptr += offset_len;
else
{
- struct stridxentry *entry;
size_t idx, new_idx;
idx = do_read_32_relocated (ptr);
- entry = string_find_entry (&dso->strings, idx);
- new_idx = strent_offset (entry->entry);
+ new_idx = find_new_list_offs (&dso->lines,
+ idx);
write_32_relocated (ptr, new_idx);
}
- break;
- case DW_MACRO_GNU_transparent_include:
- ptr += offset_len;
- break;
- default:
- error (1, 0, "Unhandled DW_MACRO op 0x%x", op);
- break;
}
}
- if (rel_updated)
- macro_rel_updated = true;
- macro_sec = macro_sec->next;
+ op = read_8 (ptr);
+ if (!op)
+ continue;
+ switch(op)
+ {
+ case DW_MACRO_GNU_define:
+ case DW_MACRO_GNU_undef:
+ read_uleb128 (ptr);
+ ptr = ((unsigned char *) strchr ((char *) ptr, '\0')
+ + 1);
+ break;
+ case DW_MACRO_GNU_start_file:
+ read_uleb128 (ptr);
+ read_uleb128 (ptr);
+ break;
+ case DW_MACRO_GNU_end_file:
+ break;
+ case DW_MACRO_GNU_define_indirect:
+ case DW_MACRO_GNU_undef_indirect:
+ read_uleb128 (ptr);
+ if (phase == 0)
+ {
+ size_t idx = read_32_relocated (ptr);
+ record_existing_string_entry_idx (&dso->strings,
+ idx);
+ }
+ else
+ {
+ struct stridxentry *entry;
+ size_t idx, new_idx;
+ idx = do_read_32_relocated (ptr);
+ entry = string_find_entry (&dso->strings, idx);
+ new_idx = strent_offset (entry->entry);
+ write_32_relocated (ptr, new_idx);
+ }
+ break;
+ case DW_MACRO_GNU_transparent_include:
+ ptr += offset_len;
+ break;
+ default:
+ error (1, 0, "Unhandled DW_MACRO op 0x%x", op);
+ break;
+ }
}
- }
- /* Same for the debug_str section. Make sure everything is
- in place for phase 1 updating of debug_info
- references. */
- if (phase == 0 && need_strp_update)
- {
- Strtab *strtab = dso->strings.str_tab;
- Elf_Data *strdata = debug_sections[DEBUG_STR].elf_data;
- int strndx = debug_sections[DEBUG_STR].sec;
- Elf_Scn *strscn = dso->scn[strndx];
-
- /* Out with the old. */
- strdata->d_size = 0;
- /* In with the new. */
- strdata = elf_newdata (strscn);
-
- /* We really should check whether we had enough memory,
- but the old ebl version will just abort on out of
- memory... */
- strtab_finalize (strtab, strdata);
- debug_sections[DEBUG_STR].size = strdata->d_size;
- dso->strings.str_buf = strdata->d_buf;
+ if (rel_updated)
+ macro_rel_updated = true;
+ macro_sec = macro_sec->next;
}
+ }
+ /* Same for the debug_str section. Make sure everything is
+ in place for phase 1 updating of debug_info
+ references. */
+ if (phase == 0 && need_strp_update)
+ {
+ Strtab *strtab = dso->strings.str_tab;
+ Elf_Data *strdata = debug_sections[DEBUG_STR].elf_data;
+ int strndx = debug_sections[DEBUG_STR].sec;
+ Elf_Scn *strscn = dso->scn[strndx];
+
+ /* Out with the old. */
+ strdata->d_size = 0;
+ /* In with the new. */
+ strdata = elf_newdata (strscn);
+
+ /* We really should check whether we had enough memory,
+ but the old ebl version will just abort on out of
+ memory... */
+ strtab_finalize (strtab, strdata);
+ debug_sections[DEBUG_STR].size = strdata->d_size;
+ dso->strings.str_buf = strdata->d_buf;
}
- /* After phase 1 we might have rewritten the debug_info with
- new strp, strings and/or linep offsets. */
- if (need_strp_update || need_string_replacement || need_stmt_update)
- dirty_section (DEBUG_INFO);
- if (need_strp_update || need_stmt_update)
- dirty_section (DEBUG_MACRO);
- if (need_stmt_update)
- dirty_section (DEBUG_LINE);
+ }
+
+ /* After phase 1 we might have rewritten the debug_info with
+ new strp, strings and/or linep offsets. */
+ if (need_strp_update || need_string_replacement || need_stmt_update)
+ dirty_section (DEBUG_INFO);
+ if (need_strp_update || need_stmt_update)
+ dirty_section (DEBUG_MACRO);
+ if (need_stmt_update)
+ dirty_section (DEBUG_LINE);
- /* Update any relocations addends we might have touched. */
- if (info_rel_updated)
- update_rela_data (dso, &debug_sections[DEBUG_INFO]);
+ /* Update any relocations addends we might have touched. */
+ if (info_rel_updated)
+ update_rela_data (dso, &debug_sections[DEBUG_INFO]);
- if (macro_rel_updated)
+ if (macro_rel_updated)
+ {
+ struct debug_section *macro_sec = &debug_sections[DEBUG_MACRO];
+ while (macro_sec != NULL)
{
- struct debug_section *macro_sec = &debug_sections[DEBUG_MACRO];
- while (macro_sec != NULL)
- {
- update_rela_data (dso, macro_sec);
- macro_sec = macro_sec->next;
- }
+ update_rela_data (dso, macro_sec);
+ macro_sec = macro_sec->next;
}
}
--
2.18.4
Reference in New Issue View Git Blame Copy Permalink