Commit cce7c08a authored by Stefan Behnel's avatar Stefan Behnel

Merge branch '0.27.x'

parents 62f776c8 26ab50ad
......@@ -102,6 +102,6 @@ before_script: ccache -s || true
script:
- PYTHON_DBG="python$( python -c 'import sys; print("%d.%d" % sys.version_info[:2])' )-dbg"
- if $PYTHON_DBG -V >&2; then CFLAGS="-O0 -ggdb" $PYTHON_DBG runtests.py -vv Debugger --backends=$BACKEND; fi
- if [ false && "$BACKEND" = "cpp" ]; then pip install pythran; fi # disabled: needs Pythran > 0.8.1
- if [ "$BACKEND" = "cpp" ]; then pip install pythran; fi
- CFLAGS="-O2 -ggdb -Wall -Wextra $(python -c 'import sys; print("-fno-strict-aliasing" if sys.version_info[0] == 2 else "")')" python setup.py build_ext -i
- CFLAGS="-O0 -ggdb -Wall -Wextra" python runtests.py -vv -x Debugger --backends=$BACKEND -j7
......@@ -4194,7 +4194,7 @@ class BufferIndexNode(_IndexingBaseNode):
# case.
code.putln("__Pyx_call_destructor(%s);" % obj)
code.putln("new (&%s) decltype(%s){%s};" % (obj, obj, self.base.pythran_result()))
code.putln("%s(%s) %s= %s;" % (
code.putln("%s%s %s= %s;" % (
obj,
pythran_indexing_code(self.indices),
op,
......@@ -4225,7 +4225,7 @@ class BufferIndexNode(_IndexingBaseNode):
if is_pythran_expr(self.base.type):
res = self.result()
code.putln("__Pyx_call_destructor(%s);" % res)
code.putln("new (&%s) decltype(%s){%s[%s]};" % (
code.putln("new (&%s) decltype(%s){%s%s};" % (
res,
res,
self.base.pythran_result(),
......
......@@ -58,8 +58,13 @@ def pythran_unaryop_type(op, type_):
op, pythran_type(type_))
def pythran_indexing_type(type_, indices):
def index_code(idx):
@cython.ccall
def _index_access(index_code, indices):
indexing = ",".join([index_code(idx) for idx in indices])
return ('[%s]' if len(indices) == 1 else '(%s)') % indexing
def _index_type_code(idx):
if idx.is_slice:
if idx.step.is_none:
func = "contiguous_slice"
......@@ -75,12 +80,8 @@ def pythran_indexing_type(type_, indices):
return "std::declval<%s>()" % idx.type.pythran_type
raise ValueError("unsupported indexing type %s!" % idx.type)
indexing = ",".join(index_code(idx) for idx in indices)
return type_remove_ref("decltype(std::declval<%s>()[%s])" % (pythran_type(type_), indexing))
def pythran_indexing_code(indices):
def index_code(idx):
def _index_code(idx):
if idx.is_slice:
values = idx.start, idx.stop, idx.step
if idx.step.is_none:
......@@ -96,7 +97,16 @@ def pythran_indexing_code(indices):
return idx.pythran_result()
raise ValueError("unsupported indexing type %s" % idx.type)
return ",".join(index_code(idx) for idx in indices)
def pythran_indexing_type(type_, indices):
return type_remove_ref("decltype(std::declval<%s>()%s)" % (
pythran_type(type_),
_index_access(_index_type_code, indices),
))
def pythran_indexing_code(indices):
return _index_access(_index_code, indices)
def pythran_func_type(func, args):
......
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