8 Commits

Author SHA1 Message Date
Ben Shi
c1dd607463 [AVR][MC] Generate section '.progmemX.data' for extended flash banks
Reviewed By: aykevl

Differential Revision: https://reviews.llvm.org/D115987
2022-01-20 02:53:10 +00:00
Shivam Gupta
5449d2da65 [NFC] Run clang-format on llvm/lib/Trget/AVR/
The current inconsistency confuse contributors which coding guidlines to follow.
It would be better to have it consistent using clang-format tool.

Reviewed By: mhjacobson

Differential Revision: https://reviews.llvm.org/D109270
2021-09-04 20:05:15 +05:30
Ayke van Laethem
8aad119d93
[AVR] Do not place functions in .progmem.data
Previously, the AVR backend would put functions in .progmem.data. This
is probably a regression from when functions still lived in address
space 0. With this change, only global constants are placed in
.progmem.data.

This is not complete: avr-gcc additionally respects -fdata-sections for
progmem global constants, which LLVM doesn't yet do. But fixing that is
a bit more complicated (and I believe other backends such as RISC-V
might also have similar issues).

Differential Revision: https://reviews.llvm.org/D78212
2020-04-20 13:56:38 +02:00
Chandler Carruth
2946cd7010 Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636
2019-01-19 08:50:56 +00:00
Zachary Turner
264b5d9e88 Move Object format code to lib/BinaryFormat.
This creates a new library called BinaryFormat that has all of
the headers from llvm/Support containing structure and layout
definitions for various types of binary formats like dwarf, coff,
elf, etc as well as the code for identifying a file from its
magic.

Differential Revision: https://reviews.llvm.org/D33843

llvm-svn: 304864
2017-06-07 03:48:56 +00:00
Peter Collingbourne
6733564e5a Target: Change various section classifiers in TargetLoweringObjectFile to take a GlobalObject.
These functions are about classifying a global which will actually be
emitted, so it does not make sense for them to take a GlobalValue which may
for example be an alias.

Change the Mach-O object writer and the Hexagon, Lanai and MIPS backends to
look through aliases before using TargetLoweringObjectFile interfaces. These
are functional changes but all appear to be bug fixes.

Differential Revision: https://reviews.llvm.org/D25917

llvm-svn: 285006
2016-10-24 19:23:39 +00:00
Dylan McKay
907cde3cc2 [AVR] Update signature of AVRTargetObjectFile::SelectSectionForGlobal
It was changed recently, and was breaking compilation of the backend.

llvm-svn: 282329
2016-09-24 11:38:08 +00:00
Dylan McKay
5c96de3ad7 Added AVRTargetObjectFile class and AVR.h
llvm-svn: 257049
2016-01-07 10:53:15 +00:00