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fanzha02 6f327f7b88 runtime, syscall: add calls to asan functions
Add explicit address sanitizer instrumentation to the runtime and
syscall packages. The compiler does not instrument the runtime
package. It does instrument the syscall package, but we need to add
a couple of cases that it can't see.

Refer to the implementation of the asan malloc runtime library,
this patch also allocates extra memory as the redzone, around the
returned memory region, and marks the redzone as unaddressable to
detect the overflows or underflows.

Updates #44853.

Change-Id: I2753d1cc1296935a66bf521e31ce91e35fcdf798
Reviewed-on: https://go-review.googlesource.com/c/go/+/298614
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Trust: fannie zhang <Fannie.Zhang@arm.com>
2021-11-02 05:35:11 +00:00
.github .github: update IRC server 2021-09-30 19:56:27 +00:00
api cmd/go: stamp VCS revision and uncommitted status into binaries 2021-10-14 18:44:37 +00:00
doc Revert "cmd/go: remove support for -buildmode=shared" 2021-10-29 17:32:24 +00:00
lib/time lib/time: fix RFC 6557 url 2021-08-15 02:18:46 +00:00
misc Revert "cmd/go: remove support for -buildmode=shared" 2021-10-29 17:32:24 +00:00
src runtime, syscall: add calls to asan functions 2021-11-02 05:35:11 +00:00
test cmd/compile: fix panic when refer to method of imported instantiated type 2021-11-02 03:09:01 +00:00
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.gitignore internal/buildcfg: move build configuration out of cmd/internal/objabi 2021-04-16 19:20:53 +00:00
AUTHORS net/http: guarantee that the Transport dial functions are respected in js/wasm 2021-10-28 17:57:57 +00:00
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