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This patch is limited to single-word replacements to fix spelling
and/or grammar to ease the review process. Punctuation and markdown
fixes are specifically excluded.
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Summary:
This updates all places in documentation that refer to "Mac OS X", "OS X", etc.
to instead use the modern name "macOS" when no specific version number is
mentioned.
If a specific version is mentioned, this attempts to use the OS name at the time
of that version:
* Mac OS X for 10.0 - 10.7
* OS X for 10.8 - 10.11
* macOS for 10.12 - present
Reviewers: JDevlieghere
Subscribers: mgorny, christof, arphaman, cfe-commits, lldb-commits, libcxx-commits, llvm-commits
Tags: #clang, #lldb, #libc, #llvm
Differential Revision: https://reviews.llvm.org/D62654
llvm-svn: 362113
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llvm-svn: 351977
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Differential revision: https://reviews.llvm.org/D56946
llvm-svn: 351976
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Adding oses others than Linux.
llvm-svn: 337926
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Summary:
Introduce built-ins to read the unsafe stack top and bottom. The unsafe
stack top is required to implement garbage collection scanning for
Oilpan. Currently there is already a built-in 'get_unsafe_stack_start'
to read the bottom of the unsafe stack, but I chose to duplicate this
API because 'start' is ambiguous (e.g. Oilpan uses WTF::GetStackStart to
read the safe stack top.)
Reviewers: pcc
Reviewed By: pcc
Subscribers: llvm-commits, kcc
Differential Revision: https://reviews.llvm.org/D49152
llvm-svn: 337037
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llvm-svn: 270634
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llvm-svn: 240696
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llvm-svn: 240536
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This patch makes the following improvements to the SafeStack documentation:
Explicitly states the security guarantees of the SafeStack
Clarifies which of the security guarantees are probabilistic
Re-orders security limitations to put the most severe ones first
Explains how `__attribute__((no_sanitize("safe-stack")))` works and how to use it safely
Explains that SafeStack should be combined with a forward-edge protection mechanism, such as CPI, IFCC or others
Multiple readability and stylistic improvements
Patch by Volodymyr Kuznetsov!
Differential Revision: http://reviews.llvm.org/D10598
llvm-svn: 240472
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Clang command line option and function attribute
This patch adds the -fsanitize=safe-stack command line argument for clang,
which enables the Safe Stack protection (see http://reviews.llvm.org/D6094
for the detailed description of the Safe Stack).
This patch is our implementation of the safe stack on top of Clang. The
patches make the following changes:
- Add -fsanitize=safe-stack and -fno-sanitize=safe-stack options to clang
to control safe stack usage (the safe stack is disabled by default).
- Add __attribute__((no_sanitize("safe-stack"))) attribute to clang that can be
used to disable the safe stack for individual functions even when enabled
globally.
Original patch by Volodymyr Kuznetsov and others at the Dependable Systems
Lab at EPFL; updates and upstreaming by myself.
Differential Revision: http://reviews.llvm.org/D6095
llvm-svn: 239762
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