diff options
| author | Cyrille Bagard <nocbos@gmail.com> | 2019-01-08 22:29:47 (GMT) |
|---|---|---|
| committer | Cyrille Bagard <nocbos@gmail.com> | 2019-01-08 22:29:47 (GMT) |
| commit | 2ed3c9274c8dafb660bc25743a1aac7c72c12965 (patch) | |
| tree | e3f20c5ebfe947163442144aba29a1d62462ac7d /plugins/arm/v7/link.c | |
| parent | 8f77fd4f0a73a92087b185af0b45d70607268107 (diff) | |
Marked the ARMv7 branch instructions with the LR register as return points.
Diffstat (limited to 'plugins/arm/v7/link.c')
| -rw-r--r-- | plugins/arm/v7/link.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/plugins/arm/v7/link.c b/plugins/arm/v7/link.c index 4a63890..e30b0c1 100644 --- a/plugins/arm/v7/link.c +++ b/plugins/arm/v7/link.c @@ -62,7 +62,17 @@ void handle_armv7_conditional_branch_from_register(GArchInstruction *instr, GArc g_arch_instruction_set_flag(instr, AIF_RETURN_POINT); else - g_arch_instruction_set_flag(instr, AIF_RETURN_POINT); /* FIXME : jump inconnu ! */ + { + /** + * On fait un saut mais on ne sait pas vers où ! + * + * Dans tous les cas, le flot d'exécution ne continue pas naturellement + * vers l'instruction suivante, donc on marque le branchement comme + * étant un point de retour. + */ + g_arch_instruction_set_flag(instr, AIF_RETURN_POINT); + + } g_object_unref(G_OBJECT(reg)); |