digitalmars.D.bugs - [Issue 17813] New: Selective import at function-scope cause link
- via Digitalmars-d-bugs (179/179) Sep 07 2017 https://issues.dlang.org/show_bug.cgi?id=17813
https://issues.dlang.org/show_bug.cgi?id=17813 Issue ID: 17813 Summary: Selective import at function-scope cause link failures Product: D Version: D2 Hardware: x86_64 OS: Linux Status: NEW Severity: major Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: dmitry.olsh gmail.com Reproduction Take the following commit: https://github.com/dlang/phobos/pull/5723/commits/7c47c11f8de3653b53de586bb255efa98ac8e93b And move import core.exception/core.memory to functions in Grapheme struct where they are used. Build Phobos tests. Interestingly debug version links fine. The release unittest runner does not: ../druntime/src/test_runner.d:(.text._D11test_runner13getModuleInfoFAyaZPS6object10ModuleInfo[_D11test_runner13getModuleInfoFAyaZPS6object10ModuleInfo]+0x1c): undefined reference to `_D6object10ModuleInfo7opApplyFMDFPSQBhQBdZiZi' generated/linux/release/64/unittest/test_runner.o: In function `_D11test_runner7testAllFZb': ../druntime/src/test_runner.d:(.text._D11test_runner7testAllFZb[_D11test_runner7testAllFZb]+0x18): undefined reference to `_D6object10ModuleInfo7opApplyFMDFPSQBhQBdZiZi' generated/linux/release/64/unittest/test_runner.o: In function `_D11test_runner6doTestFPS6object10ModuleInfoKbZv': ../druntime/src/test_runner.d:(.text._D11test_runner6doTestFPS6object10ModuleInfoKbZv[_D11test_runner6doTestFPS6object10ModuleInfoKbZv]+0x3b): undefined reference to `_D4core4time__T12MonoTimeImplVEQBdQBb9ClockTypei0ZQBj8currTimeFNbNdNiNeZSQCtQCr__TQCpVQCei0ZQCz' ../druntime/src/test_runner.d:(.text._D11test_runner6doTestFPS6object10ModuleInfoKbZv[_D11test_runner6doTestFPS6object10ModuleInfoKbZv]+0x48): undefined reference to `_D4core4time__T12MonoTimeImplVEQBdQBb9ClockTypei0ZQBj8currTimeFNbNdNiNeZSQCtQCr__TQCpVQCei0ZQCz' generated/linux/release/64/unittest/test_runner.o: In function `_D4core4time__T12MonoTimeImplVEQBdQBb9ClockTypei0ZQBj__T8opBinaryVAyaa1_2dZQtMxFNaNbNiNfSQDjQDh__TQDfVQCui0ZQDpZSQEhQEf8Duration': ../druntime/src/test_runner.d:(.text._D4core4time__T12MonoTimeImplVEQBdQBb9ClockTypei0ZQBj__T8opBinaryVAyaa1_2dZQtMxFNaNbNiNfSQDjQDh__TQDfVQCui0ZQDpZSQEhQEf8Duration[_D4core4time__T12MonoTimeImplVEQBdQBb9ClockTypei0ZQBj__T8opBinaryVAyaa1_2dZQtMxFNaNbNiNfSQDjQDh__TQDfVQCui0ZQDpZSQEhQEf8Duration]+0x28): undefined reference to `_D4core4time__T12MonoTimeImplVEQBdQBb9ClockTypei0ZQBj14ticksPerSecondFNaNbNdNiNfZl' ../druntime/src/test_runner.d:(.text._D4core4time__T12MonoTimeImplVEQBdQBb9ClockTypei0ZQBj__T8opBinaryVAyaa1_2dZQtMxFNaNbNiNfSQDjQDh__TQDfVQCui0ZQDpZSQEhQEf8Duration[_D4core4time__T12MonoTimeImplVEQBdQBb9ClockTypei0ZQBj__T8opBinaryVAyaa1_2dZQtMxFNaNbNiNfSQDjQDh__TQDfVQCui0ZQDpZSQEhQEf8Duration]+0x45): undefined reference to `_D4core4time8Duration6__ctorMFNaNbNcNiNflZSQBpQBnQBl' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time12TickDuration14currSystemTickFNbNdNiNeZSQBzQBxQBv' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread6Thread6__ctorMFNaNbNiNfDFZvmZCQBrQBpQBl' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core3sys5posixQk4wait8WTERMSIGFNbNiiZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core3sys5posixQk4wait11WEXITSTATUSFNbNiiZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D6object6Object8opEqualsMFCQtZb' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4stdc5errnoQgFNbNdNiNeZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time__T12MonoTimeImplVEQBdQBb9ClockTypei0ZQBj5opCmpMxFNaNbNiNfSQCrQCp__TQCnVQCci0ZQCxZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread6Thread6__ctorMFNaNbNiNfPFZvmZCQBrQBpQBl' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core9exception11AssertError6__ctorMFNaNbNfAyaQdmC6object9ThrowableZCQCrQCpQCi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4stdc6stdarg7va_copyFNbJPSQBfQBdQBb13__va_list_tagQBaPvZv' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread5Fiber6__ctorMFNbPFZvmmZCQBlQBjQBf' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread6Thread7getThisFNbNiNfZCQBkQBiQBe' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4stdc5errnoQgFNbNdNiNeiZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D6object9Exception6__ctorMFNaNbNiNfAyaCQBm9ThrowableQrmZCQBx' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time13TimeException6__ctorMFNaNbNfAyaC6object9ThrowableQvmZCQCoQCmQCk' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time12TickDuration6__ctorMFNaNbNcNiNflZSQBuQBsQBq' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4sync9condition9Condition6__ctorMFNbNfCQBsQBq5mutex5MutexZCQCmQCkQCiQCb' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core3sys5posixQk4wait9WIFEXITEDFNbNiiZb' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6memory2GC7reallocFNaNbPvmkxC8TypeInfoZQq' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time3absFNaNbNiNfSQyQv8DurationZQp' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time7FracSec4zeroFNaNbNdNiNfZSQBkQBiQBg' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D6object6Object5opCmpMFCQqZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time13TimeException6__ctorMFNaNbNfAyaQdmC6object9ThrowableZCQCoQCmQCk' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6memory2GC6addrOfFNaNbPvZQd' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time8Duration8__xopCmpFKxSQBgQBeQBcKxQmZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D6object5Error6__ctorMFNaNbNiNfAyaCQBi9ThrowableZCQBxQBt' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D6object14TypeInfo_Class4findFxAaZxCQBc' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread5Fiber5stateMxFNaNbNdNiNfZEQBnQBlQBh5State' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core8internal6string7dstrcmpFNaNbNiNeMxAaMxQeZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4stdc6stdarg6va_endFNbPSQBdQBbQz13__va_list_tagZv' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread5Fiber4callMFEQBaQyQt7RethrowZC6object9Throwable' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread6Thread7opApplyFMDFKCQBhQBfQBbZiZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread5Fiber6__ctorMFNbDFZvmmZCQBlQBjQBf' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core3sys5posixQk4stat7S_ISDIRFNbNikZb' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D6object7_xopCmpFxPvxQdZb' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time8Duration4zeroFNaNbNdNiNfZSQBlQBjQBh' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time7FracSec6__ctorMFNaNbNcNiNfiZSQBoQBmQBk' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4sync5mutex5Mutex6__ctorMFNbNiNeZCQBnQBlQBjQBg' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core5cpuid9datacacheG5SQyQv9CacheInfo' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6memory11pureReallocFNaNbNiPvmZQe' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time8Duration5opCmpMxFNaNbNiNfSQBlQBjQBhZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core8demangleQjFNaNbNfAxaAaZQd' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core8internal6string20unsignedToTempStringFNaNbNiNfmMNkAakZQe' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D6object9Exception6__ctorMFNaNbNiNfAyaQdmCQBp9ThrowableZCQBx' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4sync9condition9Condition5mutexMFNdZCQBqQBoQs5Mutex' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time__T3durVAyaa5_6e73656373ZQwFNaNbNiNflZSQBxQBv8Duration' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D6object10_xopEqualsFxPvxQdZb' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread6Thread5sleepFNbNiSQBf4time8DurationZv' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D6object8opEqualsFC6ObjectQiZb' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time__T12MonoTimeImplVEQBdQBb9ClockTypei0ZQBj5ticksMxFNaNbNdNiNfZl' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time12TickDuration9appOriginySQBkQBiQBg' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D6object8opEqualsFxC6ObjectxQjZb' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread5Fiber7getThisFNbNiNfZCQBjQBhQBd' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core8internal6string18signedToTempStringFNaNbNiNflMNkAakZQe' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4sync5mutex5Mutex6__ctorMFNbNiNeC6ObjectZCQBvQBtQBrQBo' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread6Thread5startMFNbZCQBfQBdQz' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6memory2GC6qallocFNaNbmkxC8TypeInfoZSQBqQBo8BlkInfo_' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core6thread11ThreadGroup6createMFDFZvZCQBoQBm6Thread' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core9exception11SwitchError6__ctorMFNaNbNfAyamC6object9ThrowableZCQCpQCnQCg' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core3sys5posixQk4wait11WIFSIGNALEDFNbNiiZb' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core3sys5posixQk4stat6stat_t6__initZ' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4time12TickDuration5opCmpMxFNaNbNiNfSQBqQBoQBmZi' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core9exception10RangeError6__ctorMFNaNbNfAyamC6object9ThrowableZCQCoQCmQCf' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core3sys5posixQk6select8FD_ISSETFNaNbNiiPxSQBsQBqQBpQBwQBn6fd_setZb' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core4sync9condition9Condition13mutex_nothrowMFNaNbNdNiNfZCQChQCf5mutex5Mutex' generated/linux/release/64/unittest/libphobos2-ut.so: undefined reference to `_D4core9exception16OutOfMemoryError6__ctorMFNaNbNiNfAyamC6object9ThrowableZCQCwQCuQCn' collect2: error: ld returned 1 exit status Error: linker exited with status 1 posix.mak:366: recipe for target 'generated/linux/release/64/unittest/test_runner' failed --
Sep 07 2017