Displaying 4 results from an estimated 4 matches for "classllvm_1_1asmprint".
Did you mean:
classllvm_1_1asmprinter
2011 Nov 17
0
[LLVMdev] Rephrased: How to get function virtual starting address from MCSymbolRefExpr?
...n as gp-relative, e.g.:
// .gprel32 LBB123
MCSymbol<http://llvm.org/doxygen/classllvm_1_1MCSymbol.html> *MBBSym = MBB->getSymbol<http://llvm.org/doxygen/classllvm_1_1MachineBasicBlock.html#a24d0da534c4fb156547a04749b9f6468>();
OutStreamer<http://llvm.org/doxygen/classllvm_1_1AsmPrinter.html#a32ad5336c0020843cbb5a982c0f1a708>.EmitGPRel32Value<http://llvm.org/doxygen/classllvm_1_1MCStreamer.html#a3c0872c5c75608d870c0b6aaf0d206ed>(MCSymbolRefExpr::Create<http://llvm.org/doxygen/classllvm_1_1MCSymbolRefExpr.html#acfd4c9d4f462e858c577dc0f57ef2d30>(MBBSym, OutContext&l...
2016 Jan 12
1
Some llvm questions (for tgsi backend)
...a proper tgsi program needs a header
>> to declare which registers (etc) it is using, in which
>> class-method should I implement this ?
>>
>
> These kinds of things should be emitted by the TGSI implementation of the
> AsmPrinter class: http://llvm.org/docs/doxygen/html/classllvm_1_1AsmPrinter.html
> You probably want to use EmitStartOfAsmFile() for the headers.
Ok, is there an easy way to suppress the generation of:
.text
.file "/home/hans/foo.cl"
.globl test_kern
?
It seems I need to tackle all 3 of those separately ?
>> 2) Immedi...
2016 Jan 11
0
Some llvm questions (for tgsi backend)
...;
> 1) As you can see a proper tgsi program needs a header
> to declare which registers (etc) it is using, in which
> class-method should I implement this ?
>
These kinds of things should be emitted by the TGSI implementation of the
AsmPrinter class: http://llvm.org/docs/doxygen/html/classllvm_1_1AsmPrinter.html
You probably want to use EmitStartOfAsmFile() for the headers.
> 2) Immediates need to be declared with a specific
> value and then addressed as IMM[x], how would I go about
> this ?
>
I would recommend adding a pass that replaced immediates in the code with
IMM file regitser...
2016 Jan 11
4
Some llvm questions (for tgsi backend)
Hi,
After a few distractions I'm back to work on the llvm tgsi backend. I've
added clang integration and I can now compile a simple opencl program
to something which sort of looks like tgsi.
You can find my latest work on this here:
http://cgit.freedesktop.org/~jwrdegoede/llvm
http://cgit.freedesktop.org/~jwrdegoede/clang
(the latter may still need to sync)
I've a little test