Displaying 5 results from an estimated 5 matches for "d1598".
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1598
2013 Sep 04
1
[LLVMdev] [lld] Modeling ELF FileNodes/ControlNodes (Group's) in lld
...sform the first into the second. Agreed
so far?
Want I want to do is encapsulate the "command line" side in LinkerInput,
that means the "logical" path used for error reporting and the buffers
associated with the input. The resolver side should not be involved with
either. I see D1598 (changing parseFile to take LinkerInput) as
necessary step toward D1587 and related changes, i.e. the ability to
properly represent positional flags and hand that information down.
This now leaves out the question whether the command line view and the
resolver view should have the same classes or...
2020 Jan 10
2
Register Dataflow Analysis on X86
...+d3198,b1531):, u3217<RBX>(+d3215,b1710):u3257, u3218<RBX>(+d3290,b1874):u3470]
p3219: phi [+d3220<R12D>(,d1712,u1714):, u3221<R12D>(d1541,b1531):, u3222<R12D>(d1712,b1710):u1717, u3223<R12D>(d1878,b1874):u3204]
---> p3224: phi [+d3225<#1073741833>(,d1598,):, u3226"<#1073741833>(d1579,b1531):, u3773"<#1073741833>(d1577,b1531):, u3774"<#1073741833>(d1576,b1531):, u3775"<#1073741833>(d1573,b1531):, u3776"<#1073741833>(d1570,b1531):, u3777"<#1073741833>(d1566,b1531):, u3778"<#107...
2019 Dec 23
2
Register Dataflow Analysis on X86
Hi Scott,
That #1073741833 is a register mask. They are treated as aggregate registers (essentially sets of registers), so if it includes R9D and R11D, it will be treated as being aliased with both.
These separate defs are there because they reach disjoint registers.
--
Krzysztof Parzyszek kparzysz at quicinc.com<mailto:kparzysz at quicinc.com> AI tools development
From: Scott
2013 Sep 04
0
[LLVMdev] [lld] Modeling ELF FileNodes/ControlNodes (Group's) in lld
I do think we have too many classes. I thought InputGraph was going to replace InputFiles. It seems link LinkerInput could be merged into FileNode.
Originally InputFiles was the abstract interface that he Resolver used to see all the inputs. If InputGraph supported the methods forEachInitalAtom() and searchLibraries() then we could get rid of InputFiles and have the Resolver uses InputGraph
2013 Sep 04
6
[LLVMdev] [lld] Modeling ELF FileNodes/ControlNodes (Group's) in lld
Hi,
With the inputGraph now, lld models command line options, input files as
nodes in the InputGraph called InputElements.
In the current approach, each InputElement is converted to a
LinkerInput, which works if all lld deals with individual files.
Dealing with ControlNodes (Groups), have a problem with it, on how to
model that as a LinkerInput.
Joerg/Me were chatting on the IRC about this