delta/llvm.git/libc/src/string/memcpy.cpp, branch EmptyLineAfterFunctionDefinition github.com: llvm/llvm-project.git [libc][NFC] Allow memcpy to be inlined 2021-11-04T13:47:19+00:00 Guillaume Chatelet gchatelet@google.com 2021-11-04T12:15:17+00:00 c2ce8f02ed948195d0275c3e34e7a6f4a40901e6 This allows shipping individual functions without also having to provide `memcpy` at the expense of bigger functions. Next is to use this `inlined_memcpy` in: - loader/linux/x86_64/start.cpp - src/string/memmove.cpp - src/string/mempcpy.cpp - src/string/strcpy.cpp - src/string/strdup.cpp - src/string/strndup.cpp Differential Revision: https://reviews.llvm.org/D113097 
This allows shipping individual functions without also having to provide
`memcpy` at the expense of bigger functions.
Next is to use this `inlined_memcpy` in:
 - loader/linux/x86_64/start.cpp
 - src/string/memmove.cpp
 - src/string/mempcpy.cpp
 - src/string/strcpy.cpp
 - src/string/strdup.cpp
 - src/string/strndup.cpp

Differential Revision: https://reviews.llvm.org/D113097
[libc] Add a set of elementary operations 2021-06-16T12:11:45+00:00 Guillaume Chatelet gchatelet@google.com 2021-06-15T07:57:13+00:00 7fff39d9b0469b75e589f9d47055a33422376da1 Resubmission of D100646 now making sure that we handle cases were `__builtin_memcpy_inline` is not available. Original commit message: Each of these elementary operations can be assembled to support higher order constructs (Overlapping access, Loop, Aligned Loop). The patch does not compile yet as it depends on other ones (D100571, D100631) but it allows to get the conversation started. A self-contained version of this code is available at https://godbolt.org/z/e1x6xdaxM 
Resubmission of D100646 now making sure that we handle cases were `__builtin_memcpy_inline` is not available.

Original commit message:
Each of these elementary operations can be assembled to support higher order constructs (Overlapping access, Loop, Aligned Loop).
The patch does not compile yet as it depends on other ones (D100571, D100631) but it allows to get the conversation started.

A self-contained version of this code is available at https://godbolt.org/z/e1x6xdaxM
Revert "[libc] Add a set of elementary operations" 2021-06-16T11:22:46+00:00 Guillaume Chatelet gchatelet@google.com 2021-06-16T11:22:46+00:00 c3242238b717b5a537fdfe924b713e9cf36c505f This reverts commit 4694321fbe54628513b75a4395124cd7508581a6. 
This reverts commit 4694321fbe54628513b75a4395124cd7508581a6.
[libc] Add a set of elementary operations 2021-06-16T11:16:24+00:00 Guillaume Chatelet gchatelet@google.com 2021-06-15T07:57:13+00:00 4694321fbe54628513b75a4395124cd7508581a6 Resubmission of D100646 now making sure that we handle cases were `__builtin_memcpy_inline` is not available. Original commit message: Each of these elementary operations can be assembled to support higher order constructs (Overlapping access, Loop, Aligned Loop). The patch does not compile yet as it depends on other ones (D100571, D100631) but it allows to get the conversation started. A self-contained version of this code is available at https://godbolt.org/z/e1x6xdaxM 
Resubmission of D100646 now making sure that we handle cases were `__builtin_memcpy_inline` is not available.

Original commit message:
Each of these elementary operations can be assembled to support higher order constructs (Overlapping access, Loop, Aligned Loop).
The patch does not compile yet as it depends on other ones (D100571, D100631) but it allows to get the conversation started.

A self-contained version of this code is available at https://godbolt.org/z/e1x6xdaxM
Revert "[libc] Add a set of elementary operations" 2021-06-15T15:00:21+00:00 Guillaume Chatelet gchatelet@google.com 2021-06-15T14:59:46+00:00 2e286f233e58da0aec4504ed83286fc7dcef0e3e This reverts commit 8387187c2ffe0bef0696edfffab00cd7d0ee3e6e. 
This reverts commit 8387187c2ffe0bef0696edfffab00cd7d0ee3e6e.
[libc] Add a set of elementary operations 2021-06-15T14:39:04+00:00 Guillaume Chatelet gchatelet@google.com 2021-06-15T07:57:13+00:00 8387187c2ffe0bef0696edfffab00cd7d0ee3e6e Resubmission of D100646 now making sure that we handle cases were `__builtin_memcpy_inline` is not available. Original commit message: Each of these elementary operations can be assembled to support higher order constructs (Overlapping access, Loop, Aligned Loop). The patch does not compile yet as it depends on other ones (D100571, D100631) but it allows to get the conversation started. A self-contained version of this code is available at https://godbolt.org/z/e1x6xdaxM 
Resubmission of D100646 now making sure that we handle cases were `__builtin_memcpy_inline` is not available.

Original commit message:
Each of these elementary operations can be assembled to support higher order constructs (Overlapping access, Loop, Aligned Loop).
The patch does not compile yet as it depends on other ones (D100571, D100631) but it allows to get the conversation started.

A self-contained version of this code is available at https://godbolt.org/z/e1x6xdaxM
Revert "[libc] Add a set of elementary operations" 2021-06-15T08:01:59+00:00 Guillaume Chatelet gchatelet@google.com 2021-06-15T08:01:59+00:00 c11032ad9a6c4523d0d9d591ebce82c87a9fb3a0 This reverts commit 454d92ac3b3b13f5c8b3f57e03b2d93f0cf60738. 
This reverts commit 454d92ac3b3b13f5c8b3f57e03b2d93f0cf60738.
[libc] Add a set of elementary operations 2021-06-15T07:57:13+00:00 Guillaume Chatelet gchatelet@google.com 2021-06-15T07:57:13+00:00 454d92ac3b3b13f5c8b3f57e03b2d93f0cf60738 Resubmission of D100646 now making sure that we handle cases were `__builtin_memcpy_inline` is not available. Original commit message: Each of these elementary operations can be assembled to support higher order constructs (Overlapping access, Loop, Aligned Loop). The patch does not compile yet as it depends on other ones (D100571, D100631) but it allows to get the conversation started. A self-contained version of this code is available at https://godbolt.org/z/e1x6xdaxM 
Resubmission of D100646 now making sure that we handle cases were `__builtin_memcpy_inline` is not available.

Original commit message:
Each of these elementary operations can be assembled to support higher order constructs (Overlapping access, Loop, Aligned Loop).
The patch does not compile yet as it depends on other ones (D100571, D100631) but it allows to get the conversation started.

A self-contained version of this code is available at https://godbolt.org/z/e1x6xdaxM
Revert "[libc] Add a set of elementary operations" 2021-06-14T09:34:03+00:00 Guillaume Chatelet gchatelet@google.com 2021-06-14T09:33:39+00:00 ab45c1f21f63bfd0acb9e27a626ab33659918868 This reverts commit e63f27a3cf8129cb66b8350ad50bf19633554a6b. 
This reverts commit e63f27a3cf8129cb66b8350ad50bf19633554a6b.
[libc] Add a set of elementary operations 2021-06-14T09:01:06+00:00 Guillaume Chatelet gchatelet@google.com 2021-06-14T09:01:06+00:00 e63f27a3cf8129cb66b8350ad50bf19633554a6b Each of these elementary operations can be assembled to support higher order constructs (Overlapping access, Loop, Aligned Loop). The patch does not compile yet as it depends on other ones (D100571, D100631) but it allows to get the conversation started. Differential Revision: https://reviews.llvm.org/D100646 
Each of these elementary operations can be assembled to support higher order constructs (Overlapping access, Loop, Aligned Loop).
The patch does not compile yet as it depends on other ones (D100571, D100631) but it allows to get the conversation started.

Differential Revision: https://reviews.llvm.org/D100646