From cea46522e79637f6ec37c03ec3fbeb87b160a378 Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Thu, 21 May 2020 16:47:05 +0200 Subject: vlib: address sanitizer support for stack switch, enable clang Type: improvement Change-Id: I81df4b61d1f0b8c1df77c1ee9bebcb491e155b69 Signed-off-by: Damjan Marion --- docs/troubleshooting/sanitizer.rst | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'docs/troubleshooting') diff --git a/docs/troubleshooting/sanitizer.rst b/docs/troubleshooting/sanitizer.rst index 715f1b3ecd4..217f5e57182 100644 --- a/docs/troubleshooting/sanitizer.rst +++ b/docs/troubleshooting/sanitizer.rst @@ -6,7 +6,7 @@ Google Sanitizers VPP is instrumented to support `Google Sanitizers `_. As of today, only `AddressSanitizer `_ -is supported, only for GCC and only for the heap. +is supported, both for GCC and clang. AddressSanitizer ================ @@ -20,19 +20,19 @@ build option, so all VPP targets should be supported. For example: .. code-block:: console # build a debug image with ASan support: - $ make rebuild VPP_EXTRA_CMAKE_ARGS=-DVPP_ENABLE_SANITIZE_ADDR=ON CC=gcc-8 + $ make rebuild VPP_EXTRA_CMAKE_ARGS=-DVPP_ENABLE_SANITIZE_ADDR=ON .... # build a release image with ASan support: - $ make rebuild-release VPP_EXTRA_CMAKE_ARGS=-DVPP_ENABLE_SANITIZE_ADDR=ON CC=gcc-8 + $ make rebuild-release VPP_EXTRA_CMAKE_ARGS=-DVPP_ENABLE_SANITIZE_ADDR=ON .... # build packages in debug mode with ASan support: - $ make pkg-deb-debug VPP_EXTRA_CMAKE_ARGS=-DVPP_ENABLE_SANITIZE_ADDR=ON CC=gcc-8 + $ make pkg-deb-debug VPP_EXTRA_CMAKE_ARGS=-DVPP_ENABLE_SANITIZE_ADDR=ON .... # run GBP plugin tests in debug mode with ASan - $ make test-debug TEST=test_gbp VPP_EXTRA_CMAKE_ARGS=-DVPP_ENABLE_SANITIZE_ADDR=ON CC=gcc-8 + $ make test-debug TEST=test_gbp VPP_EXTRA_CMAKE_ARGS=-DVPP_ENABLE_SANITIZE_ADDR=ON .... Once VPP has been built with ASan support you can use it as usual including -- cgit 1.2.3-korg