compiler-warnings

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How to get Intellij Idea to display compilation warnings?

I\'m working with Intellij Idea 10 and Java 6 JDK Update 7. When I run Build --> Rebuild Project command,开发者_运维知识库 and the (javac) compilation generates warnings, Idea doesn\'t display what[详细]

2023-02-05 11:26 分类：问答
How do warnings on undefined selectors work in Objective C?

Is there any way to make the compiler raise a warning when calling a selector that is not defined ? For example, I have this call somewhere :[详细]

2023-02-04 19:14 分类：问答
XCode - Compiler does not alert about a type-mismatch

Can you just tell me why this ...... compiler does not alert me about a possible type mismatch here ?[详细]

2023-02-04 18:08 分类：问答
With GCC, can I disable -Wframe-larger-than on a per-function basis?

Using GCC, is it possible to specify a set of functions that are exempt from -Wfr开发者_运维百科ame-larger-than? (For example, main.)GCC supplies you with pragmas for this purpose:[详细]

2023-02-03 12:20 分类：问答
iPhone sdk compiler warning Directory help needed -L not found

I have a nuisance problem. I have upgraded sdk\'s and along the way, I must have previously used the 3.1.3 simulator, which I no longer have. I have not found where and how to delete the reference, so[详细]

2023-02-03 08:56 分类：问答
Implicit declaration when using a function before it is defined in C, why can't the compiler figure this out?

As the title says, I know what causes this error but I want to know why the compiler gives it in this circumstance.[详细]

2023-02-03 04:33 分类：问答
Delphi 2010 compiler warning about instantiation of abstract class should be a compiler error

Is there any compiler options that开发者_StackOverflow中文版 let the compiler give me an error instead of a warning when i instantiate an abstract class?[详细]

2023-02-02 19:11 分类：问答
Warnings as Errors versus Deprecated Attribute in Visual Studio

We like the Warnings as Errors setting as we have a policy of not checking in code with warnings and this is the only effective way we have found to enforce it.[详细]

2023-02-02 18:16 分类：问答
No warning on assignment of int to short (gcc)

I often use assignment of \"longer\" typed variables to \"shorter\" ones, for example int to short or uint32_t to uint8_t. One day i decided to find all such cases in my code using gcc, but found to m[详细]

2023-02-01 21:55 分类：问答
Should you correct compiler warnings about type conversions using explicit typecasts?

In my current project, the compiler shows hundreds of warnings about type conversions. There is a lot of code like this[详细]

2023-02-01 02:17 分类：问答