I was getting acquainted with ANTLR, so had this question. If i am supposed to create a robust programming language like java or C#, would i use compiler tools to create it or write handwritten code f
Does the java compiler (the default javac that comes in JDK1.6.0_21) optimize code to prevent the same method from being called with the same arguments over and over? If I wrote this code:
I havecreated a compiler in C (using Lex & Bison) for a dynamic typed programming language that supports loops, functions declarations inside functions, recursive calls, etc. I also created a virt
Is it possible to avoid the entry point (main) in a C 开发者_如何学Pythonprogram. In the below code, is it possible to invoke the func() call without calling via main() in the below program ? If Yes,
This question already has answers here: Closed 12 years ago. Possible Duplicate: Why isn’t sizeof for a struct equal to the sum of sizeof of each member?
I have seen that GCC is not able to detect pure mathematical functions and it needs you to provide the attribute \"const\" to indicate that.
For example, EBNF A ::= B c; B ::= T1 | T2 | ε T1 ::= a T2 ::= b parseA() { switch(currentToken.kind){ case Token.a :
Is there a compiler for Lua that compile开发者_高级运维s to JVM bytecode (and would thus be able to run on Google app engine)?I know of two lua vms for the jvm
The \"Build\" section of project info in XCode offers lots of compiler settings.开发者_JAVA百科 I\'m seeing good improvements in performance (up to about 20%) when I choose the LLVM GCC 4.2 compiler w
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