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| author |   Khem Raj <raj.khem@gmail.com> | 2024-01-12 09:21:39 -0800 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2024-01-15 21:42:05 +0000 |
| commit | a61205f364c2e9f40736c081bbae0b045e317093 (patch) | |
| tree | 84d48159a6194cb40032e8dc9cccfd1cdf3d2791 /meta/recipes-sato/webkit/webkitgtk | |
| parent | ec4de080691717bf56170f7e39d9fb5bb2d2b2d6 (diff) | |
| download | openembedded-core-a61205f364c2e9f40736c081bbae0b045e317093.tar.gz | |
webkitgtk: Workaround for clang compiler segfault
This is a compiler crash which is under works upstream, until its fixed
lets disable musttail calls on clang+arm
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-sato/webkit/webkitgtk')
| -rw-r--r-- | meta/recipes-sato/webkit/webkitgtk/no-musttail-arm.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/meta/recipes-sato/webkit/webkitgtk/no-musttail-arm.patch b/meta/recipes-sato/webkit/webkitgtk/no-musttail-arm.patch new file mode 100644 index 0000000000..a6d67c1d70 --- /dev/null +++ b/meta/recipes-sato/webkit/webkitgtk/no-musttail-arm.patch @@ -0,0 +1,21 @@ +clang/arm: Do not use MUST_TAIL_CALL + +This causes clang-17 to crash see [1] +this code is new in webkit 2.42[2] thats why we do not see the crash in older webkit + +[1] https://github.com/llvm/llvm-project/issues/67767 +[2] https://github.com/WebKit/WebKit/commit/4d816460b765acd8aef90ab474615850b91ecc35 + +Upstream-Status: Inappropriate [work around to avoid clang compiler crash] +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- a/Source/WTF/wtf/Compiler.h ++++ b/Source/WTF/wtf/Compiler.h +@@ -284,7 +284,7 @@ + /* MUST_TAIL_CALL */ + + #if !defined(MUST_TAIL_CALL) && defined(__cplusplus) && defined(__has_cpp_attribute) +-#if __has_cpp_attribute(clang::musttail) ++#if __has_cpp_attribute(clang::musttail) && !defined(__arm__) + #define MUST_TAIL_CALL [[clang::musttail]] + #endif + #endif |