Displaying 6 results from an estimated 6 matches for "rahmanl".
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rahman
2020 Sep 18
2
Making library calls for obj2yaml functionalities
...ing a specific ELF section type would be great. Though I am
clueless about how this change will be received given that the
".stack_sizes" section also uses SHT_PROGBITS. I can definitely look into
it if I get some assurance.
James
>
> On Wed, 16 Sep 2020 at 22:00, Rahman Lavaee <rahmanl at google.com> wrote:
>
>> Hi All,
>>
>> Following up on
>> https://lists.llvm.org/pipermail/llvm-dev/2020-July/143512.html, and
>> https://reviews.llvm.org/D85408, we would like to consider a design
>> which allows external tools to read the structured con...
2020 Sep 16
2
Making library calls for obj2yaml functionalities
Hi All,
Following up on
https://lists.llvm.org/pipermail/llvm-dev/2020-July/143512.html, and
https://reviews.llvm.org/D85408, we would like to consider a design which
allows external tools to read the structured contents of the .bb_addr_map
section with library calls into an LLVM library. At the same time, we need
to have tools/obj2yaml tests in place for bb_addr_map. So it sounds like
the
2020 Aug 08
2
[RFC] Context-sensitive Sample PGO with Pseudo-Instrumentation
...ch of the inlined
// callees. Each record contains:
// INLINE SITE
// GUID of the inlinee (uint64)
// Line number | Discriminator (ULEB128)
// FUNCTION BODY
// A FUNCTION BODY entry describing the inlined function.
From: Rahman Lavaee <rahmanl at google.com>
Date: Saturday, August 8, 2020 at 1:09 PM
To: Hongtao Yu <hoy at fb.com>
Cc: Wei Mi <wmi at google.com>, Wenlei He <wenlei at fb.com>, Xinliang David Li <davidxl at google.com>, "llvm-dev at lists.llvm.org" <llvm-dev at lists.llvm.org>
Subje...
2020 Aug 10
2
[RFC] Machine Function Splitter - Split out cold blocks from machine functions using profile data
>Exceptions
>All eh pads are grouped together regardless of their coldness and are part of the original function. There are outstanding issues with splitting eh pads if they reside in separate sections in the binary. This remains as part of future work.
Can you elaborate more on the outstanding issues with splitting eh pads?
From my dip into the unwind map in gcc_except_table the
2020 Aug 08
3
[RFC] Context-sensitive Sample PGO with Pseudo-Instrumentation
...refore we are building a persisting probe for each block that live through massive machine-independent/machine-dependent transforms. Besides probing basic blocks, a probe can be used to probe each value site of interest. So far only direct/indirect call sites are supported.
From: Rahman Lavaee <rahmanl at google.com>
Date: Saturday, August 8, 2020 at 9:44 AM
To: Wenlei He <wenlei at fb.com>
Cc: Hongtao Yu <hoy at fb.com>, Wei Mi <wmi at google.com>, Xinliang David Li <davidxl at google.com>, "llvm-dev at lists.llvm.org" <llvm-dev at lists.llvm.org>
Subje...
2020 Aug 08
5
[RFC] Context-sensitive Sample PGO with Pseudo-Instrumentation
See my answers inline.
From: Xinliang David Li <davidxl at google.com>
Date: Friday, August 7, 2020 at 7:57 PM
To: Wenlei He <wenlei at fb.com>
Cc: "llvm-dev at lists.llvm.org" <llvm-dev at lists.llvm.org>, Wei Mi <wmi at google.com>, Hongtao Yu <hoy at fb.com>
Subject: Re: [RFC] Context-sensitive Sample PGO with Pseudo-Instrumentation
On Fri, Aug 7,