https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93204
Bug ID: 93204 Summary: arduino failure to verify Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: analyzer Assignee: dmalcolm at gcc dot gnu.org Reporter: tim at westashton dot org.uk Target Milestone: --- sketch\ultralcd.cpp: In function 'menu_action_setting_edit_callback_int3.constprop': sketch\ultralcd.cpp:4883:3: internal compiler error: Segmentation fault DEFINE_MENU_EDIT_TYPE(int16_t, int3, itostr3, 1); ^ Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. lto-wrapper.exe: fatal error: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.21.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc returned 1 exit status compilation terminated. c:/program files/windowsapps/arduinollc.arduinoide_1.8.21.0_x86__mdqgnx93n4wtt/hardware/tools/avr/bin/../lib/gcc/avr/5.4.0/../../../../avr/bin/ld.exe: error: lto-wrapper failed collect2.exe: error: ld returned 1 exit status exit status 1 Error compiling for board Sanguino. Sorry not to be more specific, I am an absolute beginner, but ask anything in lay terms and I will do all I can to help, many thanks, Tim