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authorCyrille Bagard <nocbos@gmail.com>2009-07-18 15:41:02 (GMT)
committerCyrille Bagard <nocbos@gmail.com>2009-07-18 15:41:02 (GMT)
commit3a9fe39c6a8923f45e7c96d80b0bfe52b8686ff9 (patch)
tree30c3bfa3df145a74d3237513b9eb6dc5559d32be /src/arch/x86
parent10105a5f877fd2c6d1e67343956269f1b19a5133 (diff)
Computed the end of routines with no limit.
git-svn-id: svn://svn.gna.org/svn/chrysalide/trunk@98 abbe820e-26c8-41b2-8c08-b7b2b41f8b0a
Diffstat (limited to 'src/arch/x86')
-rw-r--r--src/arch/x86/instruction.c22
1 files changed, 22 insertions, 0 deletions
diff --git a/src/arch/x86/instruction.c b/src/arch/x86/instruction.c
index 0321e88..0af29c1 100644
--- a/src/arch/x86/instruction.c
+++ b/src/arch/x86/instruction.c
@@ -326,6 +326,8 @@ static const char *x86_get_instruction_text(const GX86Instruction *, const exe_f
/* Informe sur une éventuelle référence à une autre instruction. */
static InstructionLinkType x86_get_instruction_link(const GX86Instruction *, vmpa_t *);
+/* Indique si l'instruction correspond à un retour de fonction. */
+static bool x86_instruction_is_return(const GX86Instruction *);
@@ -372,6 +374,7 @@ static void g_x86_instruction_init(GX86Instruction *instr)
parent->get_text = (get_instruction_text_fc)x86_get_instruction_text;
parent->get_link = (get_instruction_link_fc)x86_get_instruction_link;
+ parent->is_return = (is_instruction_return_fc)x86_instruction_is_return;
}
@@ -622,3 +625,22 @@ static InstructionLinkType x86_get_instruction_link(const GX86Instruction *instr
return result;
}
+
+
+/******************************************************************************
+* *
+* Paramètres : instr = instruction à consulter. *
+* *
+* Description : Indique si l'instruction correspond à un retour de fonction. *
+* *
+* Retour : true si l'instruction est un 'return' quelconque ou false. *
+* *
+* Remarques : - *
+* *
+******************************************************************************/
+
+static bool x86_instruction_is_return(const GX86Instruction *instr)
+{
+ return (instr->type == XOP_RET);
+
+}