[pypy-commit] pypy hpy: silence a gcc warning

[antocuni]

Author: Antonio Cuni <anto.cuni at gmail.com>
Branch: hpy
Changeset: r98132:b4cd0dba403c
Date: 2019-11-21 18:27 +0100
http://bitbucket.org/pypy/pypy/changeset/b4cd0dba403c/

Log:	silence a gcc warning

diff --git a/pypy/module/hpy_universal/state.py b/pypy/module/hpy_universal/state.py
--- a/pypy/module/hpy_universal/state.py
+++ b/pypy/module/hpy_universal/state.py
@@ -77,4 +77,5 @@
         funcptr = interp_hpy.HPyErr_SetString.get_llhelper(space)
         self.ctx.c_ctx_Err_SetString = rffi.cast(rffi.VOIDP, funcptr)
         #
-        self.ctx.c_ctx_Arg_Parse = llapi.ctx_Arg_Parse
+        # the cast is not strictly necessary but silences a gcc warning
+        self.ctx.c_ctx_Arg_Parse = rffi.cast(rffi.VOIDP, llapi.ctx_Arg_Parse)