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Bug
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Resolution: Fixed
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P3
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15
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b09
JEP 347 "Adopt C++14 Language Features in HotSpot" (JDK-8208089) will require that all compilers support the C++14 language extension. The first gcc version to fully support C++14 is 5.0. We need to raise the bar from 4.8 to 5.0.
Since removing support for old compilers, especially gcc, can be tricky to handle for some on old and odd setups, I think it's best to do this as a separate step from the C++14 upgrade.
On the way, this will allow us to remove some workarounds/close some bugs for really old gcc versions.
Since removing support for old compilers, especially gcc, can be tricky to handle for some on old and odd setups, I think it's best to do this as a separate step from the C++14 upgrade.
On the way, this will allow us to remove some workarounds/close some bugs for really old gcc versions.
- relates to
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JDK-8041658 Add -fno-devirtualize to CFLAGS for gcc 4.9.0 due to gcc bug
- Closed
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JDK-8065128 PPC+Zero: Segfault due to GCC 4.8.2 bug on Power 7
- Closed
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JDK-8239357 Revert gcc implementation of offset_of
- Resolved
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JDK-8239001 Hotspot build broken on linux-sparc after 8238281
- Resolved
- links to
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Commit openjdk/panama-foreign/ce28a96c