diff options
Diffstat (limited to 'community/chromium/llvm-remove-unsupported-compiler-warnings.patch')
| -rw-r--r-- | community/chromium/llvm-remove-unsupported-compiler-warnings.patch | 51 |
1 files changed, 31 insertions, 20 deletions
diff --git a/community/chromium/llvm-remove-unsupported-compiler-warnings.patch b/community/chromium/llvm-remove-unsupported-compiler-warnings.patch index 4de8aea9f5..df8aed86d9 100644 --- a/community/chromium/llvm-remove-unsupported-compiler-warnings.patch +++ b/community/chromium/llvm-remove-unsupported-compiler-warnings.patch @@ -1,13 +1,29 @@ ---- build/config/compiler/BUILD.gn 2019-10-24 11:01:40.459910040 -0400 -+++ build/config/compiler/BUILD.gn 2019-10-24 11:04:19.690063743 -0400 -@@ -1492,37 +1492,6 @@ - # Currently goma can not handle case sensitiveness for windows well. - cflags += [ "-Wno-nonportable-include-path" ] - } +Author: Olivier Tilloy <olivier.tilloy@canonical.com> +Description: Do not use warning flags that require a newer Clang + +Index: dev/build/config/compiler/BUILD.gn +=================================================================== +--- build/config/compiler/BUILD.gn ++++ build/config/compiler/BUILD.gn +@@ -693,14 +693,6 @@ config("compiler") { + ldflags += [ "-Wl,--no-rosegment" ] + } + +- # This flag enforces that member pointer base types are complete. It helps +- # prevent us from running into problems in the Microsoft C++ ABI (see +- # https://crbug.com/847724). +- if (is_clang && !is_nacl && target_os != "chromeos" && !use_xcode_clang && +- (is_win || use_custom_libcxx)) { +- cflags += [ "-fcomplete-member-pointers" ] +- } - -- if (current_toolchain == host_toolchain || !use_xcode_clang) { -- # Flags NaCl (Clang 3.7) and Xcode 9.2 (Clang clang-900.0.39.2) do not -- # recognize. + # Pass the same C/C++ flags to the objective C/C++ compiler. + cflags_objc += cflags_c + cflags_objcc += cflags_cc +@@ -1501,28 +1493,6 @@ config("default_warnings") { + if (current_toolchain == host_toolchain || !use_xcode_clang) { + # Flags NaCl (Clang 3.7) and Xcode 9.2 (Clang clang-900.0.39.2) do not + # recognize. - cflags += [ - # Ignore warnings about MSVC optimization pragmas. - # TODO(thakis): Only for no_chromium_code? http://crbug.com/912662 @@ -16,9 +32,6 @@ - # TODO(https://crbug.com/989932): Evaluate and possibly enable. - "-Wno-implicit-int-float-conversion", - -- # TODO(https://crbug.com/995200): Clean up and enable. -- "-Wno-xor-used-as-pow", -- - # TODO(https://crbug.com/999871): Decide if we want to clean up the - # codebase or just disable this. Doesn't seem super useful, but - # also fires in only 4 files. @@ -29,12 +42,10 @@ - - # TODO(https://crbug.com/999886): Clean up, enable. - "-Wno-final-dtor-non-final-class", +- +- # TODO(https://crbug.com/1002945): Evaluate and possibly enable. +- "-Wno-sizeof-array-div", - ] -- cflags_c += [ -- # TODO(https://crbug.com/995993): Clean up and enable. -- "-Wno-implicit-fallthrough", -- ] -- } - } - } - } + + cflags_c += [ + # TODO(https://crbug.com/995993): Clean up and enable. |