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-rw-r--r--src/arch/arm/v7/fetch.c14
-rw-r--r--src/arch/arm/v7/link.c4
-rw-r--r--src/arch/arm/v7/post.c2
-rw-r--r--src/arch/instruction.c13
-rw-r--r--src/arch/link.c14
-rw-r--r--src/arch/post.c2
-rw-r--r--src/arch/raw.c6
7 files changed, 47 insertions, 8 deletions
diff --git a/src/arch/arm/v7/fetch.c b/src/arch/arm/v7/fetch.c
index a1ddd3e..dee9aa2 100644
--- a/src/arch/arm/v7/fetch.c
+++ b/src/arch/arm/v7/fetch.c
@@ -94,6 +94,8 @@ void help_fetching_with_instruction_b_with_orig(GArchInstruction *instr, GArchPr
else assert(0);
+ g_object_unref(G_OBJECT(op));
+
target = pc + offset;
//g_armv7_context_define_encoding(context, target, iset);
@@ -157,6 +159,8 @@ void help_fetching_with_instruction_bl_with_orig(GArchInstruction *instr, GArchP
else assert(0);
+ g_object_unref(G_OBJECT(op));
+
target = pc + offset;
//g_armv7_context_define_encoding(context, target, iset);
@@ -210,6 +214,8 @@ void help_fetching_with_instruction_blx_with_dest(GArchInstruction *instr, GArch
else assert(0);
+ g_object_unref(G_OBJECT(op));
+
target = pc + offset;
//g_armv7_context_define_encoding(context, target, iset);
@@ -284,7 +290,7 @@ void help_fetching_with_instruction_bx_with_orig(GArchInstruction *instr, GArchP
hfwibwo_no_pc:
- ;
+ g_object_unref(G_OBJECT(op));
}
@@ -329,6 +335,8 @@ void help_fetching_with_instruction_cb_n_z(GArchInstruction *instr, GArchProcess
else assert(0);
+ g_object_unref(G_OBJECT(op));
+
target = pc + offset;
//g_armv7_context_define_encoding(context, target, AV7IS_THUMB);
@@ -405,6 +413,7 @@ void help_fetching_with_instruction_ldr_literal_with_orig(GArchInstruction *inst
if (!ret)
{
assert(0);
+ g_object_unref(G_OBJECT(op));
g_arch_instruction_unlock_operands(instr);
return;
}
@@ -416,6 +425,7 @@ void help_fetching_with_instruction_ldr_literal_with_orig(GArchInstruction *inst
if (!g_exe_format_translate_offset_into_vmpa(format, val_offset, &loaded_addr))
{
assert(0);
+ g_object_unref(G_OBJECT(op));
g_arch_instruction_unlock_operands(instr);
return;
}
@@ -433,6 +443,7 @@ void help_fetching_with_instruction_ldr_literal_with_orig(GArchInstruction *inst
if (!ret)
{
+ g_object_unref(G_OBJECT(op));
g_arch_instruction_unlock_operands(instr);
return;
}
@@ -484,6 +495,7 @@ void help_fetching_with_instruction_ldr_literal_with_orig(GArchInstruction *inst
new = g_imm_operand_new_from_value(MDS_32_BITS_UNSIGNED, target);
_g_arch_instruction_replace_operand(instr, op, new);
+ g_object_unref(G_OBJECT(op));
g_arch_instruction_unlock_operands(instr);
diff --git a/src/arch/arm/v7/link.c b/src/arch/arm/v7/link.c
index 63fb3ae..68cde7b 100644
--- a/src/arch/arm/v7/link.c
+++ b/src/arch/arm/v7/link.c
@@ -65,6 +65,8 @@ void handle_armv7_conditional_branch_from_register(GArchInstruction *instr, GArc
g_object_unref(G_OBJECT(reg));
+ g_object_unref(G_OBJECT(op));
+
}
@@ -107,4 +109,6 @@ void handle_armv7_return_from_pop(GArchInstruction *instr, GArchProcessor *proc,
}
+ g_object_unref(G_OBJECT(op));
+
}
diff --git a/src/arch/arm/v7/post.c b/src/arch/arm/v7/post.c
index 7d8ecb3..46a1792 100644
--- a/src/arch/arm/v7/post.c
+++ b/src/arch/arm/v7/post.c
@@ -92,6 +92,8 @@ void post_process_ldr_instructions(GArchInstruction *instr, GArchProcessor *proc
ppli_release:
+ g_object_unref(G_OBJECT(op));
+
g_arch_instruction_unlock_operands(instr);
}
diff --git a/src/arch/instruction.c b/src/arch/instruction.c
index c11f253..7e1e646 100644
--- a/src/arch/instruction.c
+++ b/src/arch/instruction.c
@@ -191,6 +191,10 @@ static void g_arch_instruction_dispose(GArchInstruction *instr)
rem_item_from_flat_array(&instr->operands, 0, sizeof(GArchOperand *));
+ /**
+ * Une fois pour l'obtention, une autre pour la libération !
+ */
+ g_object_unref(G_OBJECT(op));
g_object_unref(G_OBJECT(op));
}
@@ -564,7 +568,7 @@ GArchOperand *_g_arch_instruction_get_operand(const GArchInstruction *instr, siz
result = *ptr;
- /* TODO : incrémenter la référence ! */
+ g_object_ref(G_OBJECT(result));
return result;
@@ -635,6 +639,8 @@ bool _g_arch_instruction_replace_operand(GArchInstruction *instr, GArchOperand *
break;
}
+ g_object_unref(G_OBJECT(op));
+
}
if (result)
@@ -678,6 +684,8 @@ void _g_arch_instruction_detach_operand(GArchInstruction *instr, GArchOperand *t
if (op == target)
break;
+ g_object_unref(G_OBJECT(op));
+
}
rem_item_from_flat_array(&instr->operands, i, sizeof(GArchOperand *));
@@ -1192,6 +1200,7 @@ static void _g_arch_instruction_print(GArchInstruction *instr, GBufferLine *line
{
op = _g_arch_instruction_get_operand(instr, 0);
g_arch_operand_print(op, line, 0/*syntax*/);
+ g_object_unref(G_OBJECT(op));
for (i = 1; i < count; i++)
{
@@ -1202,6 +1211,8 @@ static void _g_arch_instruction_print(GArchInstruction *instr, GBufferLine *line
g_arch_operand_print(op, line, 0/*syntax*/);
+ g_object_unref(G_OBJECT(op));
+
}
}
diff --git a/src/arch/link.c b/src/arch/link.c
index fbcd391..2e8e455 100644
--- a/src/arch/link.c
+++ b/src/arch/link.c
@@ -61,9 +61,7 @@ void handle_jump_as_link(GArchInstruction *instr, GArchProcessor *proc, GProcCon
g_arch_instruction_unlock_operands(instr);
- if (!G_IS_IMM_OPERAND(op)) return;
-
- if (g_imm_operand_to_virt_t(G_IMM_OPERAND(op), &virt))
+ if (G_IS_IMM_OPERAND(op) && g_imm_operand_to_virt_t(G_IMM_OPERAND(op), &virt))
{
init_vmpa(&addr, VMPA_NO_PHYSICAL, virt);
@@ -77,6 +75,8 @@ void handle_jump_as_link(GArchInstruction *instr, GArchProcessor *proc, GProcCon
}
+ g_object_unref(G_OBJECT(op));
+
}
@@ -131,6 +131,8 @@ void handle_branch_as_link(GArchInstruction *instr, GArchProcessor *proc, GProcC
}
}
+ g_object_unref(G_OBJECT(op));
+
if (defined)
{
target = g_arch_processor_find_instr_by_address(proc, &addr);
@@ -191,9 +193,7 @@ void handle_call_as_link(GArchInstruction *instr, GArchProcessor *proc, GProcCon
g_arch_instruction_unlock_operands(instr);
- if (!G_IS_IMM_OPERAND(op)) return;
-
- if (g_imm_operand_to_virt_t(G_IMM_OPERAND(op), &virt))
+ if (G_IS_IMM_OPERAND(op) && g_imm_operand_to_virt_t(G_IMM_OPERAND(op), &virt))
{
init_vmpa(&addr, VMPA_NO_PHYSICAL, virt);
@@ -207,4 +207,6 @@ void handle_call_as_link(GArchInstruction *instr, GArchProcessor *proc, GProcCon
}
+ g_object_unref(G_OBJECT(op));
+
}
diff --git a/src/arch/post.c b/src/arch/post.c
index 59522bf..f3d1fd6 100644
--- a/src/arch/post.c
+++ b/src/arch/post.c
@@ -119,6 +119,8 @@ void post_process_target_resolution(GArchInstruction *instr, GArchProcessor *pro
}
+ g_object_unref(G_OBJECT(op));
+
g_arch_instruction_unlock_operands(instr);
}
diff --git a/src/arch/raw.c b/src/arch/raw.c
index 8ab788f..e85d865 100644
--- a/src/arch/raw.c
+++ b/src/arch/raw.c
@@ -468,6 +468,8 @@ static const char *g_raw_instruction_get_keyword(const GRawInstruction *instr, A
else
size = g_imm_operand_get_size(G_IMM_OPERAND(operand));
+ g_object_unref(G_OBJECT(operand));
+
return defines[MDS_RANGE(size)];
}
@@ -585,6 +587,8 @@ static void g_raw_instruction_print(GRawInstruction *instr, GBufferLine *line, s
string[iter++] = byte;
+ g_object_unref(G_OBJECT(op));
+
continue;
grip_fallback:
@@ -621,6 +625,8 @@ static void g_raw_instruction_print(GRawInstruction *instr, GBufferLine *line, s
g_arch_operand_print(op, line, 0/*syntax*/);
+ g_object_unref(G_OBJECT(op));
+
}
/* Si au final une chaîne traine encore */
generated by cgit v0.11.2-87-g4458 at 2024-12-24 18:04:14 (GMT)