diff options
| author | Rusty Wagner <rusty@vector35.com> | 2018-08-30 22:11:22 -0400 |
|---|---|---|
| committer | Rusty Wagner <rusty@vector35.com> | 2018-08-30 22:11:22 -0400 |
| commit | acf28440dc4e8d805a057b6271a73e0d4e8c9e4f (patch) | |
| tree | ba61688a1dddbce6d66735c538e4204621fc0498 /python | |
| parent | 20e06506a3d96c7327ca5d729ab01e8c2a7cff3c (diff) | |
Allow negative stack offsets for functions like alloca_probe
Diffstat (limited to 'python')
| -rw-r--r-- | python/function.py | 20 | ||||
| -rw-r--r-- | python/types.py | 2 |
2 files changed, 11 insertions, 11 deletions
diff --git a/python/function.py b/python/function.py index 295eec7e..6da86196 100644 --- a/python/function.py +++ b/python/function.py @@ -704,13 +704,13 @@ class Function(object): @stack_adjustment.setter def stack_adjustment(self, value): - sc = core.BNSizeWithConfidence() - sc.value = int(value) + oc = core.BNOffsetWithConfidence() + oc.value = int(value) if hasattr(value, 'confidence'): - sc.confidence = value.confidence + oc.confidence = value.confidence else: - sc.confidence = types.max_confidence - core.BNSetUserFunctionStackAdjustment(self.handle, sc) + oc.confidence = types.max_confidence + core.BNSetUserFunctionStackAdjustment(self.handle, oc) @property def reg_stack_adjustments(self): @@ -1262,13 +1262,13 @@ class Function(object): core.BNSetAutoFunctionCanReturn(self.handle, bc) def set_auto_stack_adjustment(self, value): - sc = core.BNSizeWithConfidence() - sc.value = int(value) + oc = core.BNOffsetWithConfidence() + oc.value = int(value) if hasattr(value, 'confidence'): - sc.confidence = value.confidence + oc.confidence = value.confidence else: - sc.confidence = types.max_confidence - core.BNSetAutoFunctionStackAdjustment(self.handle, sc) + oc.confidence = types.max_confidence + core.BNSetAutoFunctionStackAdjustment(self.handle, oc) def set_auto_reg_stack_adjustments(self, value): adjust = (core.BNRegisterStackAdjustment * len(value))() diff --git a/python/types.py b/python/types.py index 12e7733f..b0db5f33 100644 --- a/python/types.py +++ b/python/types.py @@ -630,7 +630,7 @@ class Type(object): elif not isinstance(stack_adjust, SizeWithConfidence): stack_adjust = SizeWithConfidence(stack_adjust) - stack_adjust_conf = core.BNSizeWithConfidence() + stack_adjust_conf = core.BNOffsetWithConfidence() stack_adjust_conf.value = stack_adjust.value stack_adjust_conf.confidence = stack_adjust.confidence |