Commit Graph

6 Commits

Author SHA1 Message Date
Vitaly Buka 334ac36e66 [asan] Remove "Stack partial redzone" from report
Summary: This value is never used.

Reviewers: kcc, eugenis

Subscribers: llvm-commits, kubabrecka

Differential Revision: https://reviews.llvm.org/D23631

llvm-svn: 279010
2016-08-17 23:38:08 +00:00
Filipe Cabecinhas 41f41635f9 Split DescribeAddressIfGlobal between a function that gets all the information, and one that prints it.
Summary:
Replacement for part of D23518
This deals with global variable addresses.

(This commit is written on top of D23605, but can be applied by itself)

Reviewers: kcc, samsonov

Subscribers: kubabrecka, llvm-commits

Differential Revision: https://reviews.llvm.org/D23607

llvm-svn: 278959
2016-08-17 19:52:12 +00:00
Filipe Cabecinhas 2e767d1972 Split DescribeAddressIfStack between a function that gets all the information, and one that prints it.
Summary:
Replacement for part of D23518
This deals with stack addresses.

Reviewers: kcc, samsonov

Subscribers: kubabrecka, llvm-commits

Differential Revision: https://reviews.llvm.org/D23605

llvm-svn: 278958
2016-08-17 19:52:06 +00:00
Filipe Cabecinhas e068de5137 Rename DescribeHeapAddress to DescribeAddressIfHeap and split it into a function to get all the information about the address, and one to print it.
Summary:
Replacement for part of D23518
This deals with heap addresses, and renames DescribeHeapAddress.
Requires D23520, which moves code around to make it accessible in asan_describers.cc (and still accessible in asan_report.cc if needed).

Reviewers: kcc, samsonov

Subscribers: kubabrecka, llvm-commits

Differential Revision: https://reviews.llvm.org/D23569

llvm-svn: 278917
2016-08-17 09:16:08 +00:00
Filipe Cabecinhas a8c730c047 Move the Decorator, ThreadNameWithParenthesis, and DescribeThread to asan_descriptions.{h,cc}
Summary:
Replacement for part of D23518
Code refactoring to allow us to move some more DescribeAddressIf* functions to work by getting the structured information, and then printing it.

Reviewers: kcc, samsonov

Subscribers: kubabrecka, llvm-commits

Differential Revision: https://reviews.llvm.org/D23520

llvm-svn: 278820
2016-08-16 16:38:46 +00:00
Filipe Cabecinhas f8a15c3b57 Split DescribeAddressIfShadow between a function that gets all the information, and one that prints it.
Summary:
Replacement for part of D23518
This is the first patch to start reifying information about errors. It deals only with reifying shadow address-related information.
It will allow us to generate structures with all the relevant information for a given error so a debugger can get to them or they can be included in a core dump.

Reviewers: kcc, samsonov

Subscribers: kubabrecka, llvm-commits

Differential Revision: https://reviews.llvm.org/D23519

llvm-svn: 278718
2016-08-15 19:30:21 +00:00