Details
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Bug
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Resolution: Done
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Not Evaluated
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6.4.0 Beta3
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None
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GCC 12.1
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Linux/Yocto
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1022922037 (qt/qtbase/dev) 6676b7ca69 (qt/qtbase/6.4) 6676b7ca69 (qt/tqtc-qtbase/6.4)
Description
developer-build fails for 32-bit targets (arm, x86):
agent:2022/08/16 05:11:02 build.go:394: | /home/qt/work/build/build/tmp/work/cortexa15t2hf-neon-poky-linux-gnueabi/qtbase/6.5.0-r0/git/src/corelib/thread/qsemaphore.cpp: In function 'bool futexSemaphoreTryAcquire_loop(QBasicAtomicInteger<unsigned int>&, quintptr, quintptr, int)': agent:2022/08/16 05:11:02 build.go:394: | /home/qt/work/build/build/tmp/work/cortexa15t2hf-neon-poky-linux-gnueabi/qtbase/6.5.0-r0/git/src/corelib/thread/qsemaphore.cpp:164:26: error: right shift count >= width of type [-Werror=shift-count-overflow] agent:2022/08/16 05:11:02 build.go:394: | 164 | curValue >>= 32; agent:2022/08/16 05:11:02 build.go:394: | | ~~~~~~~~~^~~~~~ agent:2022/08/16 05:11:02 build.go:394: | /home/qt/work/build/build/tmp/work/cortexa15t2hf-neon-poky-linux-gnueabi/qtbase/6.5.0-r0/git/src/corelib/thread/qsemaphore.cpp: In function 'bool futexSemaphoreTryAcquire(QBasicAtomicInteger<unsigned int>&, int, int)': agent:2022/08/16 05:11:02 build.go:394: | /home/qt/work/build/build/tmp/work/cortexa15t2hf-neon-poky-linux-gnueabi/qtbase/6.5.0-r0/git/src/corelib/thread/qsemaphore.cpp:216:24: error: right shift count >= width of type [-Werror=shift-count-overflow] agent:2022/08/16 05:11:02 build.go:394: | 216 | if (((curValue >> 32) & 0x7fffffffU) == 0x7fffffffU) { agent:2022/08/16 05:11:02 build.go:394: | | ~~~~~~~~~^~~~~ agent:2022/08/16 05:11:02 build.go:394: | cc1plus: all warnings being treated as errors