Displaying 4 results from an estimated 4 matches for "readarrayel".
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2010 Jul 16
3
[LLVMdev] Tool for run-time code generation?
> > What's wrong with running LLVM on ARM?
>
> LLVM can generate code for ARM, but the JIT requires extra target and
> platform dependent stuff, and that's not done for arm-wince.
The release notes say "compiler_rt now supports ARM targets". What else is needed? Keep in mind that I do not need (or want) Clang or any of the optimizers: I just want to generate
2010 Jul 16
0
[LLVMdev] Tool for run-time code generation?
...rovide a table that tells LLVM the address of malloc and any other
>methods I want to call?), even then it is not a problem, since the code I want
>to generate will simply access records and do some arithmetic. For example, I
>might generate a function that does this:
>
> int ReadArrayElement(byte* record, int index, int defValue)
> {
> unsigned arraySize = (*(unsigned*)(record + 4) & 0x7F);
> if (index > arraySize)
> return defValue;
> return *(int*)(record + 8 + index * 4);
> }
>
> No method calls there.
>
There's o...
2010 Jul 16
0
[LLVMdev] Tool for run-time code generation?
----- Original Message ----
> From: David Piepgrass <dpiepgrass at mentoreng.com>
> To: Óscar Fuentes <ofv at wanadoo.es>
> Cc: "LLVMdev at cs.uiuc.edu" <LLVMdev at cs.uiuc.edu>
> Sent: Fri, July 16, 2010 2:22:57 PM
> Subject: Re: [LLVMdev] Tool for run-time code generation?
>
> > > What's wrong with running LLVM on ARM?
> >
>
2010 Jul 16
2
[LLVMdev] Tool for run-time code generation?
...oc (why not? Couldn't I provide a table that tells LLVM the address of malloc and any other methods I want to call?), even then it is not a problem, since the code I want to generate will simply access records and do some arithmetic. For example, I might generate a function that does this:
int ReadArrayElement(byte* record, int index, int defValue) {
unsigned arraySize = (*(unsigned*)(record + 4) & 0x7F);
if (index > arraySize)
return defValue;
return *(int*)(record + 8 + index * 4); }
No method calls there.