diff options
Diffstat (limited to '')
| -rw-r--r-- | external/breakpad/ubsan.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/external/breakpad/ubsan.patch b/external/breakpad/ubsan.patch new file mode 100644 index 0000000000..29790b4c02 --- /dev/null +++ b/external/breakpad/ubsan.patch @@ -0,0 +1,21 @@ +--- src/client/linux/minidump_writer/directory_reader.h ++++ src/client/linux/minidump_writer/directory_reader.h +@@ -96,7 +96,7 @@ + const int fd_; + bool hit_eof_; + unsigned buf_used_; +- uint8_t buf_[sizeof(struct kernel_dirent) + NAME_MAX + 1]; ++ uint8_t buf_[sizeof(struct kernel_dirent) + NAME_MAX + 1] __attribute__ ((aligned (__BIGGEST_ALIGNMENT__))); + }; + + } // namespace google_breakpad +--- src/common/memory_allocator.h ++++ src/common/memory_allocator.h +@@ -75,6 +75,7 @@ + if (!bytes) + return NULL; + ++ bytes = (bytes + (__BIGGEST_ALIGNMENT__ - 1)) & ~(__BIGGEST_ALIGNMENT__ - 1); + if (current_page_ && page_size_ - page_offset_ >= bytes) { + uint8_t* const ret = current_page_ + page_offset_; + page_offset_ += bytes; |