[pypy-commit] pypy s390x-backend: call int should provide rffi.INT instead of rffi.SIGNED, this works on little endian, but not big

[plan_rich]

Author: Richard Plangger <planri...@gmail.com>
Branch: s390x-backend
Changeset: r82094:ca18f251c6bf
Date: 2016-02-05 20:46 +0100
http://bitbucket.org/pypy/pypy/changeset/ca18f251c6bf/

Log:    call int should provide rffi.INT instead of rffi.SIGNED, this works
        on little endian, but not big

diff --git a/rpython/jit/backend/zarch/pool.py 
b/rpython/jit/backend/zarch/pool.py
--- a/rpython/jit/backend/zarch/pool.py
+++ b/rpython/jit/backend/zarch/pool.py
@@ -47,7 +47,6 @@
             descr = op.getdescr()
             if descr not in asm.target_tokens_currently_compiling:
                 # this is a 'long' jump instead of a relative jump
-                # TODO why no reserve literal? self.offset_map[descr] = 
self.size
                 self.offset_descr[descr] = self.size
                 self.allocate_slot(8)
         elif op.getopnum() == rop.INT_INVERT:
diff --git a/rpython/rlib/libffi.py b/rpython/rlib/libffi.py
--- a/rpython/rlib/libffi.py
+++ b/rpython/rlib/libffi.py
@@ -326,7 +326,7 @@
     #@jit.oopspec('libffi_call_int(self, funcsym, ll_args)')
     @jit.dont_look_inside
     def _do_call_int(self, funcsym, ll_args):
-        return self._do_call(funcsym, ll_args, rffi.SIGNED)
+        return self._do_call(funcsym, ll_args, rffi.INT)
 
     #@jit.oopspec('libffi_call_float(self, funcsym, ll_args)')
     @jit.dont_look_inside
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