haraldwolff/qemu-patch-raspberry4
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fixed op_label computation on ppc

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@248 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2003-06-15 22:50:44 +00:00
parent 144c345daf
commit 039de852ec
1 changed files with 2 additions and 5 deletions
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7
dyngen.c
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@ -654,7 +654,6 @@ void gen_code(const char *name, host_ulong offset, host_ulong size,
sym_name = strtab + sym->st_name;
if (strstart(sym_name, "__op_label", &p)) {
uint8_t *ptr;
int addend;
unsigned long offset;
/* test if the variable refers to a label inside
@ -663,7 +662,7 @@ void gen_code(const char *name, host_ulong offset, host_ulong size,
if (!ptr)
error("__op_labelN in invalid section");
offset = sym->st_value;
addend = 0;
val = *(target_ulong *)(ptr + offset);
#ifdef ELF_USES_RELOCA
{
int reloc_shndx, nb_relocs1, j;
@ -676,7 +675,7 @@ void gen_code(const char *name, host_ulong offset, host_ulong size,
rel = (ELF_RELOC *)sdata[reloc_shndx];
for(j = 0; j < nb_relocs1; j++) {
if (rel->r_offset == offset) {
addend = rel->r_addend;
val = rel->r_addend;
break;
}
rel++;
@ -684,8 +683,6 @@ void gen_code(const char *name, host_ulong offset, host_ulong size,
}
}
#endif
val = *(target_ulong *)(ptr + offset);
val += addend;
if (val >= start_offset && val < start_offset + copy_size) {
n = strtol(p, NULL, 10);