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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 |
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e620035a |
| 30-Nov-2023 |
Serge Pavlov <sepavloff@gmail.com> |
[clang] Use current rounding mode for float inc/dec (#73770)
Increment and decrement are equivalent to adding or subtracting 1. For
the floating-point values these operations depend on the current
[clang] Use current rounding mode for float inc/dec (#73770)
Increment and decrement are equivalent to adding or subtracting 1. For
the floating-point values these operations depend on the current
rounding mode. Teach constant evaluator to perform ++ and -- according
to the current floating-point environment.
Pull request: https://github.com/llvm/llvm-project/pull/73770
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Revision tags: llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, 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, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1 |
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cb7f5822 |
| 25-Jan-2023 |
Timm Bäder <tbaeder@redhat.com> |
Re-apply "[clang][Interp] Support floating-point values"
Don't move the Repr struct into Integral this time.
Differential Revision: https://reviews.llvm.org/D134859
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b3b1d861 |
| 25-Jan-2023 |
Timm Bäder <tbaeder@redhat.com> |
Revert "[clang][Interp] Support floating-point values"
This reverts commit 62f43c3eae2460d4ca3da7897fd2d7c56920638c.
This breaks a couple of builders, e.g.
https://lab.llvm.org/buildbot/#/builders
Revert "[clang][Interp] Support floating-point values"
This reverts commit 62f43c3eae2460d4ca3da7897fd2d7c56920638c.
This breaks a couple of builders, e.g.
https://lab.llvm.org/buildbot/#/builders/139/builds/34925
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Revision tags: llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4 |
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62f43c3e |
| 30-Oct-2022 |
Timm Bäder <tbaeder@redhat.com> |
[clang][Interp] Support floating-point values
Add a new Floating type and a few new opcodes to support floating point
values.
Differential Revision: https://reviews.llvm.org/D134859
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Revision tags: 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, llvmorg-13.0.0-rc2, llvmorg-13.0.0-rc1, llvmorg-14-init, llvmorg-12.0.1, llvmorg-12.0.1-rc4, llvmorg-12.0.1-rc3, llvmorg-12.0.1-rc2, llvmorg-12.0.1-rc1, llvmorg-12.0.0, llvmorg-12.0.0-rc5, llvmorg-12.0.0-rc4, llvmorg-12.0.0-rc3, llvmorg-12.0.0-rc2, llvmorg-11.1.0, llvmorg-11.1.0-rc3, llvmorg-12.0.0-rc1, llvmorg-13-init, llvmorg-11.1.0-rc2, llvmorg-11.1.0-rc1, llvmorg-11.0.1, llvmorg-11.0.1-rc2, llvmorg-11.0.1-rc1 |
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| #
08bb5d91 |
| 23-Oct-2020 |
Serge Pavlov <sepavloff@gmail.com> |
[FPEnv] Tests for rounding properties of constant evalution
These are moved from D88498.
Differential Revision: https://reviews.llvm.org/D90026
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7e801ca0 |
| 14-Oct-2020 |
Richard Smith <richard@metafoo.co.uk> |
Treat constant contexts as being in the default rounding mode.
This addresses a regression where pretty much all C++ compilations using
-frounding-math now fail, due to rounding being performed in c
Treat constant contexts as being in the default rounding mode.
This addresses a regression where pretty much all C++ compilations using
-frounding-math now fail, due to rounding being performed in constexpr
function definitions in the standard library.
This follows the "manifestly constant evaluated" approach described in
https://reviews.llvm.org/D87528#2270676 -- evaluations that are required
to succeed at compile time are permitted even in regions with dynamic
rounding modes, as are (unfortunately) the evaluation of the
initializers of local variables of const integral types.
Differential Revision: https://reviews.llvm.org/D89360
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