diff options
Diffstat (limited to 'external/python3/ubsan.patch.0')
| -rw-r--r-- | external/python3/ubsan.patch.0 | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/external/python3/ubsan.patch.0 b/external/python3/ubsan.patch.0 index 700f43b9b2f8..8f52375bc829 100644 --- a/external/python3/ubsan.patch.0 +++ b/external/python3/ubsan.patch.0 @@ -21,30 +21,3 @@ diff -ru python3.orig/Modules/_ctypes/libffi/src/x86/ffi64.c python3/Modules/_ct /* Set the carry bit iff the function uses any sse registers. This is clc or stc, together with the first byte of the jmp. */ -diff -ru python3.orig/Objects/listobject.c python3/Objects/listobject.c ---- Objects/listobject.c 2015-07-05 18:50:08.000000000 +0200 -+++ Objects/listobject.c 2015-07-26 20:22:30.539167695 +0200 -@@ -641,7 +641,7 @@ - goto Error; - } - } -- memcpy(recycle, &item[ilow], s); -+ if (s != 0) memcpy(recycle, &item[ilow], s); - - if (d < 0) { /* Delete -d items */ - Py_ssize_t tail; ---- Modules/_ctypes/_ctypes.c -+++ Modules/_ctypes/_ctypes.c -@@ -1358,8 +1358,10 @@ - goto error; - } - stgdict->shape[0] = length; -- memmove(&stgdict->shape[1], itemdict->shape, -- sizeof(Py_ssize_t) * (stgdict->ndim - 1)); -+ if (itemdict->shape) { -+ memmove(&stgdict->shape[1], itemdict->shape, -+ sizeof(Py_ssize_t) * (stgdict->ndim - 1)); -+ } - - itemsize = itemdict->size; - if (length * itemsize < 0) { |