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Lower number of warnings disabled with visual studio from 71 to 27 (nw)

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And most of the remaining ones could be removed with simple code
modifications.
This commit is contained in:
yz70s 2020-01-02 12:29:41 +01:00
parent c6c0db1365
commit 00ac4f46f5
2 changed files with 29 additions and 87 deletions
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86
scripts/genie.lua
View File

@ -1335,80 +1335,38 @@ end
buildoptions {
"/WX", -- Treats all compiler warnings as errors.
"/w45038", -- warning C5038: data member 'member1' will be initialized after data member 'member2'
"/wd4025", -- warning C4025: 'number' : based pointer passed to function with variable arguments: parameter number
}
buildoptions {
"/wd4003", -- warning C4003: not enough actual parameters for macro 'xxx'
"/wd4018", -- warning C4018: 'x' : signed/unsigned mismatch
"/wd4061", -- warning C4061: enumerator 'xxx' in switch of enum 'xxx' is not explicitly handled by a case label
"/wd4100", -- warning C4100: 'xxx' : unreferenced formal parameter
"/wd4127", -- warning C4127: conditional expression is constant
"/wd4131", -- warning C4131: 'xxx' : uses old-style declarator
"/wd4141", -- warning C4141: 'xxx' : used more than once
"/wd4146", -- warning C4146: unary minus operator applied to unsigned type, result still unsigned
"/wd4150", -- warning C4150: deletion of pointer to incomplete type 'xxx'; no destructor called
"/wd4189", -- warning C4189: 'xxx' : local variable is initialized but not referenced
"/wd4191", -- warning C4191: 'type cast' : unsafe conversion from 'xxx' to 'xxx' // 64-bit only
"/wd4201", -- warning C4201: nonstandard extension used : nameless struct/union
"/wd4232", -- warning C4232: nonstandard extension used : 'xxx' : address of dllimport 'xxx' is not static, identity not guaranteed
"/wd4242", -- warning C4242: 'x' : conversion from 'xxx' to 'xxx', possible loss of data
"/wd4244", -- warning C4244: 'argument' : conversion from 'xxx' to 'xxx', possible loss of data
"/wd4250", -- warning C4250: 'xxx' : inherits 'xxx' via dominance
"/wd4255", -- warning C4255: 'xxx' : no function prototype given: converting '()' to '(void)'
"/wd4296", -- warning C4296: 'x' : expression is always false
"/wd4306", -- warning C4306: 'xxx': conversion from 'type1' to 'type2' of greater size // 64-bit only
"/wd4310", -- warning C4310: cast truncates constant value
"/wd4312", -- warning C4312: 'type cast' : conversion from 'xxx' to 'xxx' of greater size
"/wd4324", -- warning C4324: 'xxx' : structure was padded due to __declspec(align())
"/wd4347", -- warning C4347: behavior change: 'xxx' is called instead of 'xxx' // obsolete VS2005 - VS2010 only
"/wd4435", -- warning C4435: 'xxx' : Object layout under /vd2 will change due to virtual base 'xxx'
"/wd4510", -- warning C4510: 'xxx' : default constructor could not be generated
"/wd4512", -- warning C4512: 'xxx' : assignment operator could not be generated
"/wd4514", -- warning C4514: 'xxx' : unreferenced inline function has been removed
"/wd4521", -- warning C4521: 'xxx' : multiple copy constructors specified
"/wd4571", -- warning C4611: interaction between '_setjmp' and C++ object destruction is non-portable
"/wd4610", -- warning C4619: #pragma warning : there is no warning number 'xxx'
"/wd4611", -- warning C4571: Informational: catch(...) semantics changed since Visual C++ 7.1; structured exceptions (SEH) are no longer caught
"/wd4619", -- warning C4610: struct 'xxx' can never be instantiated - user defined constructor required
"/wd4625", -- warning C4625: 'xxx' : copy constructor could not be generated because a base class copy constructor is inaccessible or deleted
"/wd4626", -- warning C4626: 'xxx' : assignment operator could not be generated because a base class assignment operator is inaccessible or deleted
"/wd4640", -- warning C4640: 'xxx' : construction of local static object is not thread-safe
"/wd4668", -- warning C4668: 'xxx' is not defined as a preprocessor macro, replacing with '0' for '#if/#elif'
"/wd4702", -- warning C4702: unreachable code
"/wd4706", -- warning C4706: assignment within conditional expression
"/wd4710", -- warning C4710: 'xxx' : function not inlined
"/wd4711", -- warning C4711: function 'xxx' selected for automatic inline expansion // optimized only
"/wd4805", -- warning C4805: 'x' : unsafe mix of type 'xxx' and type 'xxx' in operation
"/wd4820", -- warning C4820: 'xxx' : 'x' bytes padding added after data member 'xxx'
"/wd4826", -- warning C4826: Conversion from 'type1 ' to 'type_2' is sign-extended. This may cause unexpected runtime behavior. // 32-bit only
"/wd4365", -- warning C4365: 'action' : conversion from 'type_1' to 'type_2', signed/unsigned mismatch
"/wd4389", -- warning C4389: 'operator' : signed/unsigned mismatch
"/wd4245", -- warning C4245: 'conversion' : conversion from 'type1' to 'type2', signed/unsigned mismatch
"/wd4388", -- warning C4388: signed/unsigned mismatch
"/wd4267", -- warning C4267: 'var' : conversion from 'size_t' to 'type', possible loss of data
"/wd4005", -- warning C4005: The macro identifier is defined twice. The compiler uses the second macro definition
"/wd4350", -- warning C4350: behavior change: 'member1' called instead of 'member2'
"/wd4996", -- warning C4996: 'function': was declared deprecated
"/wd4191", -- warning C4191: 'operator/operation' : unsafe conversion from 'type of expression' to 'type required'
"/wd4018", -- warning C4018: 'x' : signed/unsigned mismatch
"/wd4060", -- warning C4060: switch statement contains no 'case' or 'default' labels
"/wd4065", -- warning C4065: switch statement contains 'default' but no 'case' labels
"/wd4640", -- warning C4640: 'instance' : construction of local static object is not thread-safe
"/wd4290", -- warning C4290: C++ exception specification ignored except to indicate a function is not __declspec(nothrow)
"/wd4355", -- warning C4355: 'this' : used in base member initializer list
"/wd4800", -- warning C4800: 'type' : forcing value to bool 'true' or 'false' (performance warning)
"/wd4371", -- warning C4371: layout of class may have changed from a previous version of the compiler due to better packing of member 'member'
"/wd4548", -- warning C4548: expression before comma has no effect; expected expression with side-effect
"/wd4100", -- warning C4100: 'xxx' : unreferenced formal parameter
"/wd4127", -- warning C4127: conditional expression is constant
"/wd4146", -- warning C4146: unary minus operator applied to unsigned type, result still unsigned
"/wd4201", -- warning C4201: nonstandard extension used : nameless struct/union
"/wd4244", -- warning C4244: 'argument' : conversion from 'xxx' to 'xxx', possible loss of data
"/wd4245", -- warning C4245: 'conversion' : conversion from 'type1' to 'type2', signed/unsigned mismatch
"/wd4250", -- warning C4250: 'xxx' : inherits 'xxx' via dominance
"/wd4267", -- warning C4267: 'var' : conversion from 'size_t' to 'type', possible loss of data
"/wd4310", -- warning C4310: cast truncates constant value
"/wd4319", -- warning C4319: 'operator' : zero extending 'type' to 'type' of greater size
"/wd4324", -- warning C4324: 'xxx' : structure was padded due to __declspec(align())
"/wd4334", -- warning C4334: '<<': result of 32-bit shift implicitly converted to 64 bits (was 64-bit shift intended?)
"/wd4389", -- warning C4389: 'operator' : signed/unsigned mismatch
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
"/wd4457", -- warning C4457: declaration of 'xxx' hides function parameter
"/wd4458", -- warning C4458: declaration of 'xxx' hides class member
"/wd4459", -- warning C4459: declaration of 'xxx' hides global declaration
"/wd4838", -- warning C4838: conversion from 'xxx' to 'yyy' requires a narrowing conversion
"/wd4091", -- warning C4091: 'typedef ': ignored on left of '' when no variable is declared
"/wd4463", -- warning C4463: overflow; assigning 1 to bit-field that can only hold values from -1 to 0
"/wd4297", -- warning C4297: 'xxx::~xxx': function assumed not to throw an exception but does
"/wd4319", -- warning C4319: 'operator' : zero extending 'type' to 'type' of greater size
"/wd4592", -- warning C4592: symbol will be dynamically initialized (implementation limitation)
"/wd4702", -- warning C4702: unreachable code
"/wd4706", -- warning C4706: assignment within conditional expression
"/wd4804", -- warning C4804: '>>': unsafe use of type 'bool' in operation
"/wd4805", -- warning C4805: 'x' : unsafe mix of type 'xxx' and type 'xxx' in operation
"/wd4996", -- warning C4996: 'function': was declared deprecated
}
if _OPTIONS["vs"]=="intel-15" then
buildoptions {
"/Qwd9", -- remark #9: nested comment is not allowed

30
scripts/src/3rdparty.lua
View File

@ -51,6 +51,7 @@ end
"/wd4100", -- warning C4100: 'xxx' : unreferenced formal parameter
"/wd4127", -- warning C4127: conditional expression is constant
"/wd4244", -- warning C4244: 'argument' : conversion from 'xxx' to 'xxx', possible loss of data
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
}
if _OPTIONS["vs"]=="intel-15" then
buildoptions {
@ -60,10 +61,6 @@ if _OPTIONS["vs"]=="intel-15" then
"/Qwd869", -- remark #869: parameter "xxx" was never referenced
}
end
configuration { "vs201*" }
buildoptions {
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
}
configuration { }
files {
@ -622,6 +619,7 @@ project "flac"
"/wd4127", -- warning C4127: conditional expression is constant
"/wd4244", -- warning C4244: 'argument' : conversion from 'xxx' to 'xxx', possible loss of data
"/wd4100", -- warning C4100: 'xxx' : unreferenced formal parameter
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
"/wd4702", -- warning C4702: unreachable code
}
if _OPTIONS["vs"]=="intel-15" then
@ -639,11 +637,6 @@ end
"-include stdint.h"
}
configuration { "vs201*" }
buildoptions {
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
}
configuration { "vsllvm" }
buildoptions {
"-Wno-unused-function",
@ -727,17 +720,14 @@ project "7z"
configuration { "vs*" }
buildoptions {
"/wd4100", -- warning C4100: 'xxx' : unreferenced formal parameter
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
"/wd4457", -- warning C4457: declaration of 'xxx' hides function parameter
}
if _OPTIONS["vs"]=="intel-15" then
buildoptions {
"/Qwd869", -- remark #869: parameter "xxx" was never referenced
}
end
configuration { "vs201*" }
buildoptions {
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
"/wd4457", -- warning C4457: declaration of 'xxx' hides function parameter
}
configuration { "winstore*" }
forcedincludes {
MAME_DIR .. "src/osd/uwp/uwpcompat.h"
@ -1024,6 +1014,7 @@ project "portmidi"
"/wd4100", -- warning C4100: 'xxx' : unreferenced formal parameter
"/wd4127", -- warning C4127: conditional expression is constant
"/wd4244", -- warning C4244: 'argument' : conversion from 'xxx' to 'xxx', possible loss of data
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
"/wd4706", -- warning C4706: assignment within conditional expression
}
if _OPTIONS["vs"]=="intel-15" then
@ -1035,11 +1026,6 @@ if _OPTIONS["vs"]=="intel-15" then
}
end
configuration { "vs201*" }
buildoptions {
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
}
configuration { "linux*" }
defines {
"PMALSA=1",
@ -1451,6 +1437,8 @@ project "portaudio"
"/wd4389", -- warning C4389: 'operator' : signed/unsigned mismatch
"/wd4189", -- warning C4189: 'xxx' : local variable is initialized but not referenced
"/wd4127", -- warning C4127: conditional expression is constant
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
"/wd4312", -- warning C4312: 'type cast': conversion from 'UINT' to 'HWAVEIN' of greater size
}
if _OPTIONS["vs"]=="intel-15" then
buildoptions {
@ -1460,10 +1448,6 @@ project "portaudio"
"/Qwd1879", -- warning #1879: unimplemented pragma ignored
}
end
configuration { "vs2015*" }
buildoptions {
"/wd4456", -- warning C4456: declaration of 'xxx' hides previous local declaration
}
configuration { "vsllvm" }
buildoptions {