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(lookup_symbol): Portability fix: avoid arithmetic on void *.

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(Logical change 1.70)
This commit is contained in:
mostang.com!davidm 2003-03-28 07:43:22 +00:00
parent e4f251b98a
commit b838c72f9a
1 changed files with 2 additions and 2 deletions
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4
src/_UPT_find_proc_info.c
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@ -51,7 +51,7 @@ find_gp (struct UPT_info *ui, Elf64_Phdr *pdyn, Elf64_Addr load_base)
{ {
/* If we have a PT_DYNAMIC program header, fetch the gp-value /* If we have a PT_DYNAMIC program header, fetch the gp-value
from the DT_PLTGOT entry. */ from the DT_PLTGOT entry. */
Elf64_Dyn *dyn = (Elf64_Dyn *) (pdyn->p_offset + ui->ei.image); Elf64_Dyn *dyn = (Elf64_Dyn *) (pdyn->p_offset + (char *) ui->ei.image);
for (; dyn->d_tag != DT_NULL; ++dyn) for (; dyn->d_tag != DT_NULL; ++dyn)
if (dyn->d_tag == DT_PLTGOT) if (dyn->d_tag == DT_PLTGOT)
{ {
@ -84,7 +84,7 @@ find_gp (struct UPT_info *ui, Elf64_Phdr *pdyn, Elf64_Addr load_base)
if (strcmp (strtab + shdr->sh_name, ".opd") == 0 if (strcmp (strtab + shdr->sh_name, ".opd") == 0
&& shdr->sh_size >= 16) && shdr->sh_size >= 16)
{ {
gp = ((Elf64_Addr *) (ui->ei.image + shdr->sh_offset))[1]; gp = ((Elf64_Addr *) ((char *) ui->ei.image + shdr->sh_offset))[1];
goto done; goto done;
} }
shdr = (Elf64_Shdr *) (((char *) shdr) + ehdr->e_shentsize); shdr = (Elf64_Shdr *) (((char *) shdr) + ehdr->e_shentsize);