search for: stuckey

Displaying 4 results from an estimated 4 matches for "stuckey".

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2014 May 20
2
[LLVMdev] How to decide whether a function is executed or not
On 20 May 2014 16:08, RICHARD STUCKEY <richard.stuckey at virgin.net> wrote: > Consider a function which contains an infinite loop: any algorithm which > could determine whether that function is called or not would effectively be > an algorithm that could determine whether the program containing that > function halts...
2014 Dec 19
2
[LLVMdev] question about the DIBuilder::createStructType
Hello, Richard Thanks a lot ! On Fri, Dec 19, 2014 at 10:04 AM, RICHARD STUCKEY < richard.stuckey at virgin.net> wrote: > > Hi, Hui Zang, > > It helps to remember that at runtime a variable of a structure type has to > be allocated store, and to think about how that variable is laid out in > store. > > You must use createMemberType to create a DIT...
2014 May 20
4
[LLVMdev] How to decide whether a function is executed or not
Hello everyone, I want to decide whether a function is executed or not. For example (the value of cond is not determined at compile time): br i1 %cond, label %if, label %else if: ... call void f() ... br label %exit else: ... br label %exit We could say that function f is control dependent on cond and may not be executed. On the other hand: br i1 %cond, label %if, label %else
2014 Dec 18
2
[LLVMdev] question about the DIBuilder::createStructType
Hello, I'm using DIBuilder to create debugging information, I'm not clear about two things: [1] Could you help explain the meaning and the difference between"alignment" and "offset" of a type ? e.g class Actor{ int age; const char* name; } Besides, I found the denotation of createMemberType and createStructType both have "Member