llvm-project

Commit Graph

Author	SHA1	Message	Date
Kuba Brecka	ba85da8482	[asan] Remove system_malloc_zone This seems to be dead code – `system_malloc_zone` is initialized as null and we never assign to it. This code is apparently currently never executed (in ASan), but is causes trouble for the TSan OS X port. Let's replace the checks with `COMMON_MALLOC_ENTER` (`ENSURE_ASAN_INITED()`). Differential Revision: http://reviews.llvm.org/D14334 llvm-svn: 252876	2015-11-12 11:29:21 +00:00
Kuba Brecka	ef731a9edc	Whitespace fixup for r252052. NFC. llvm-svn: 252053	2015-11-04 15:57:38 +00:00
Kuba Brecka	465cb8a6fa	[tsan] Use malloc zone interceptors on OS X, part 1 (refactoring) TSan needs to use a custom malloc zone on OS X, which is already implemented in ASan. This patch is a refactoring patch (NFC) that extracts this from ASan into sanitizer_common, where we can reuse it in TSan. Reviewed at http://reviews.llvm.org/D14330 llvm-svn: 252052	2015-11-04 15:43:45 +00:00

Author

SHA1

Message

Date

Kuba Brecka

ba85da8482

[asan] Remove system_malloc_zone

This seems to be dead code – `system_malloc_zone` is initialized as null and we never assign to it. This code is apparently currently never executed (in ASan), but is causes trouble for the TSan OS X port. Let's replace the checks with `COMMON_MALLOC_ENTER` (`ENSURE_ASAN_INITED()`).

Differential Revision: http://reviews.llvm.org/D14334

llvm-svn: 252876

2015-11-12 11:29:21 +00:00

Kuba Brecka

ef731a9edc

Whitespace fixup for r252052. NFC.

llvm-svn: 252053

2015-11-04 15:57:38 +00:00

Kuba Brecka

465cb8a6fa

[tsan] Use malloc zone interceptors on OS X, part 1 (refactoring)

TSan needs to use a custom malloc zone on OS X, which is already implemented in ASan.  This patch is a refactoring patch (NFC) that extracts this from ASan into sanitizer_common, where we can reuse it in TSan.

Reviewed at http://reviews.llvm.org/D14330

llvm-svn: 252052

2015-11-04 15:43:45 +00:00

3 Commits