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5ff3ff33 |
| 12-Jul-2024 |
Petr Hosek <phosek@google.com> |
[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration (#98597)
This is a part of #97655.
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| #
ce9035f5 |
| 12-Jul-2024 |
Mehdi Amini <joker.eph@gmail.com> |
Revert "[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration" (#98593)
Reverts llvm/llvm-project#98075
bots are broken
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| #
3f30effe |
| 11-Jul-2024 |
Petr Hosek <phosek@google.com> |
[libc] Migrate to using LIBC_NAMESPACE_DECL for namespace declaration (#98075)
This is a part of #97655.
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Revision tags: llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2 |
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| #
b6bc9d72 |
| 26-Sep-2023 |
Guillaume Chatelet <gchatelet@google.com> |
[libc] Mass replace enclosing namespace (#67032)
This is step 4 of
https://discourse.llvm.org/t/rfc-customizable-namespace-to-allow-testing-the-libc-when-the-system-libc-is-also-llvms-libc/73079
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Revision tags: llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4 |
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| #
04a9c625 |
| 02-Mar-2023 |
Michael Jones <michaelrj@google.com> |
[libc] move stdlib and stdio to new errno pattern
Fixes https://github.com/llvm/llvm-project/issues/61071
Reviewed By: sivachandra
Differential Revision: https://reviews.llvm.org/D145191
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Revision tags: llvmorg-16.0.0-rc3 |
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cb3c41c2 |
| 17-Feb-2023 |
Michael Jones <michaelrj@google.com> |
[libc] Refactor string to float return values
The internal implementation of the string to float function previously
used pointer arguments for returning several values. Additionally it
set errno in
[libc] Refactor string to float return values
The internal implementation of the string to float function previously
used pointer arguments for returning several values. Additionally it
set errno in several unexpected places. Now all of that goes through
return structs. For readability I also moved the function away from raw
pointer arithmetic towards proper indexing. I also added support for
rounding modes.
Reviewed By: sivachandra
Differential Revision: https://reviews.llvm.org/D144597
show more ...
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Revision tags: llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, working, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2, llvmorg-14.0.0-rc1, llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1, llvmorg-13.0.0, llvmorg-13.0.0-rc4, llvmorg-13.0.0-rc3 |
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| #
87c01607 |
| 01-Sep-2021 |
Michael Jones <michaelrj@google.com> |
[libc] add atof, strtof and strtod
Add the string to floating point conversion functions.
Long doubles aren't supported yet, but floats and doubles are. The
primary algorithm used is the Eisel-Lemir
[libc] add atof, strtof and strtod
Add the string to floating point conversion functions.
Long doubles aren't supported yet, but floats and doubles are. The
primary algorithm used is the Eisel-Lemire ParseNumberF64 algorithm,
with the Simple Decimal Conversion algorithm as backup.
Links for more information on the algorithms:
Number Parsing at a Gigabyte per Second, Software: Practice and
Experience 51 (8), 2021 (https://arxiv.org/abs/2101.11408)
https://nigeltao.github.io/blog/2020/eisel-lemire.html
https://nigeltao.github.io/blog/2020/parse-number-f64-simple.html
Differential Revision: https://reviews.llvm.org/D109261
show more ...
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