参数 frameworks/native/services/surfaceflinger/renderengine/RenderEngine.cpp:68:24:error:implicit conversion changes signedness:'uint32_t'(aka'unsigned int')to'GLsizei'(aka'int')[-Werror,-Wsign-conversion]glReadPixels(0,0,width,height,GL_RGBA,GL_UNSIGNED_BYTE,pixels.data());~~~ ^~~~ framework...
My project has -Wsign-conversion turned on and it triggers some warnings in argparse: /libs/argparse/include/argparse/argparse.hpp:626:26: warning: implicit conversion changes signedness: 'long' to 'std::__1::basic_string_view::size_type...
sizeof返回无符号的size_t类型,因此-1被转换为一个非常大的无符号数。使用正确的警告级别会有所帮助,在clang中使用-Wconversion或-Weverything(请注意这不适用于生产环境)标志会提醒我们: warning: implicit conversion changes signedness: 'int' to 'unsigned long' [-Wsign-conversion] if (sizeof(int) > -...
../../src/../src/common/os_posix.c:316:23: error: implicit conversion changes signedness: 'int' to 'clockid_t' [-Werror,-Wsign-conversion] return clock_gettime(id, ts); ~~~ ^~ ../../src/../src/common/os_posix.c:37:9: error: macro is not used [-Werror,-Wunused-macros...
Else, the operands have different signedness: If the unsigned type has conversion rank greater than or equal to the rank of the signed type, then the operand with the signed type is implicitly converted to the unsigned type. Else, the unsigned type has conversion rank less than the signed...
stb style single header libs for basic utilities in C programs such string view, arena allocator, gap buffer, etc. - [all] Throw compiler error upon implicit signedness conversion · zeusdeux/c-libs@15f1d34
2 changes: 1 addition & 1 deletion 2 mlir/lib/Conversion/TosaToArith/TosaToArith.cpp Original file line numberDiff line numberDiff line change @@ -43,7 +43,7 @@ Type matchContainerType(Type element, Type container) { TypedAttr getConstantAttr(Type type, int64_t value, PatternRewriter &...