[pypy-commit] pypy s390x-backend: added nursery_ptr_increment, added lldebug to some tests to debug in gdb

[plan_rich]

Author: Richard Plangger <planrichi at gmail.com>
Branch: s390x-backend
Changeset: r81844:c0cdd96eb4d2
Date: 2016-01-19 08:41 +0100
http://bitbucket.org/pypy/pypy/changeset/c0cdd96eb4d2/

Log:	added nursery_ptr_increment, added lldebug to some tests to debug in
	gdb

diff --git a/rpython/jit/backend/llsupport/test/test_zrpy_gc_direct.py b/rpython/jit/backend/llsupport/test/test_zrpy_gc_direct.py
--- a/rpython/jit/backend/llsupport/test/test_zrpy_gc_direct.py
+++ b/rpython/jit/backend/llsupport/test/test_zrpy_gc_direct.py
@@ -26,6 +26,7 @@
     t = TranslationContext()
     t.config.translation.gc = "minimark"
     t.config.translation.gcremovetypeptr = gcremovetypeptr
+    t.config.translation.lldebug = True
     ann = t.buildannotator()
     ann.build_types(main, [s_list_of_strings], main_entry_point=True)
     rtyper = t.buildrtyper()
diff --git a/rpython/jit/backend/llsupport/test/zrpy_gc_test.py b/rpython/jit/backend/llsupport/test/zrpy_gc_test.py
--- a/rpython/jit/backend/llsupport/test/zrpy_gc_test.py
+++ b/rpython/jit/backend/llsupport/test/zrpy_gc_test.py
@@ -84,7 +84,7 @@
     #
     t = TranslationContext()
     t.config.translation.gc = gc
-    # t.config.translation.lldebug = True # pretty useful when debugging assembly
+    t.config.translation.lldebug = True # pretty useful when debugging assembly
     if gc != 'boehm':
         t.config.translation.gcremovetypeptr = True
     for name, value in kwds.items():
diff --git a/rpython/jit/backend/zarch/opassembler.py b/rpython/jit/backend/zarch/opassembler.py
--- a/rpython/jit/backend/zarch/opassembler.py
+++ b/rpython/jit/backend/zarch/opassembler.py
@@ -32,6 +32,8 @@
     emit_int_add = gen_emit_imm_pool_rr('AGFI','AG','AGR')
     emit_int_add_ovf = emit_int_add
 
+    emit_nursery_ptr_increment = emit_int_add
+
     def emit_int_sub(self, op, arglocs, regalloc):
         l0, l1 = arglocs
         if l1.is_imm() and not l1.is_in_pool():
@@ -1030,7 +1032,6 @@
     def emit_zero_array(self, op, arglocs, regalloc):
         base_loc, startindex_loc, length_loc, \
             ofs_loc, itemsize_loc, pad_byte_loc = arglocs
-        print(op, arglocs)
 
         if ofs_loc.is_imm():
             assert check_imm_value(ofs_loc.value)
diff --git a/rpython/jit/backend/zarch/regalloc.py b/rpython/jit/backend/zarch/regalloc.py
--- a/rpython/jit/backend/zarch/regalloc.py
+++ b/rpython/jit/backend/zarch/regalloc.py
@@ -669,6 +669,7 @@
     prepare_int_floordiv = helper.prepare_int_div
     prepare_uint_floordiv = helper.prepare_int_div
     prepare_int_mod = helper.prepare_int_mod
+    prepare_nursery_ptr_increment = prepare_int_add
 
     prepare_int_and = helper.prepare_int_logic
     prepare_int_or  = helper.prepare_int_logic