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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, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3 |
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| #
52c62d46 |
| 17-Aug-2023 |
Volodymyr Sapsai <vsapsai@apple.com> |
Reland "[modules] Fix error about the same module being defined in different .pcm files when using VFS overlays."
Fixing Windows buildbot by not using "BuildTemporaries/module.modulemap"
because it
Reland "[modules] Fix error about the same module being defined in different .pcm files when using VFS overlays."
Fixing Windows buildbot by not using "BuildTemporaries/module.modulemap"
because it is interpreted as defining a module in "BuildTemporaries" directory.
Fix errors like
> module 'MultiPath' is defined in both 'path/to/modules.cache/3JR48BPRU7BCG/MultiPath-1352QHUF8RNMU.pcm' and 'path/to/modules.cache/3JR48BPRU7BCG/MultiPath-20HNSLLIUDDV1.pcm'
To avoid building extra identical modules `-ivfsoverlay` option is not a
part of the hash like "/3JR48BPRU7BCG/". And it is build system's
responsibility to provide `-ivfsoverlay` options that don't cause
observable differences. We also need to make sure the hash like
"-1352QHUF8RNMU" is not affected by `-ivfsoverlay`. As this hash is
defined by the module map path, use the path prior to any VFS
remappings.
rdar://111921464
Differential Revision: https://reviews.llvm.org/D156749
show more ...
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Revision tags: llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1 |
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| #
b070be82 |
| 27-Jul-2023 |
Volodymyr Sapsai <vsapsai@apple.com> |
Reland "[modules] Fix error about the same module being defined in different .pcm files when using VFS overlays."
Fixing Windows buildbot by using the same separators for `-F` and `-I`
paths both in
Reland "[modules] Fix error about the same module being defined in different .pcm files when using VFS overlays."
Fixing Windows buildbot by using the same separators for `-F` and `-I`
paths both in VFS overlay and on command line.
Fix errors like
> module 'MultiPath' is defined in both 'path/to/modules.cache/3JR48BPRU7BCG/MultiPath-1352QHUF8RNMU.pcm' and 'path/to/modules.cache/3JR48BPRU7BCG/MultiPath-20HNSLLIUDDV1.pcm'
To avoid building extra identical modules `-ivfsoverlay` option is not a
part of the hash like "/3JR48BPRU7BCG/". And it is build system's
responsibility to provide `-ivfsoverlay` options that don't cause
observable differences. We also need to make sure the hash like
"-1352QHUF8RNMU" is not affected by `-ivfsoverlay`. As this hash is
defined by the module map path, use the path prior to any VFS
remappings.
rdar://111921464
Differential Revision: https://reviews.llvm.org/D156749
show more ...
|
| #
97dfaf4c |
| 27-Jul-2023 |
Volodymyr Sapsai <vsapsai@apple.com> |
[modules] Fix error about the same module being defined in different .pcm files when using VFS overlays.
Fix errors like
> module 'MultiPath' is defined in both 'path/to/modules.cache/3JR48BPRU7BCG/
[modules] Fix error about the same module being defined in different .pcm files when using VFS overlays.
Fix errors like
> module 'MultiPath' is defined in both 'path/to/modules.cache/3JR48BPRU7BCG/MultiPath-1352QHUF8RNMU.pcm' and 'path/to/modules.cache/3JR48BPRU7BCG/MultiPath-20HNSLLIUDDV1.pcm'
To avoid building extra identical modules `-ivfsoverlay` option is not a
part of the hash like "/3JR48BPRU7BCG/". And it is build system's
responsibility to provide `-ivfsoverlay` options that don't cause
observable differences. We also need to make sure the hash like
"-1352QHUF8RNMU" is not affected by `-ivfsoverlay`. As this hash is
defined by the module map path, use the path prior to any VFS
remappings.
rdar://111921464
Differential Revision: https://reviews.llvm.org/D156749
show more ...
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