Re: [patch, avr] Restore base register if not marked dead/unused

2015-05-25 Thread Denis Chertykov
2015-05-19 16:04 GMT+03:00 Sivanupandi, Pitchumani pitchumani.sivanupa...@atmel.com: Test gcc.c-torture/execute/memcpy-bi.c (-O2) failed for attiny40 device. Cause seems to be in load from memory as it is not restoring base register after load instructions generated. Function

[patch, avr] Restore base register if not marked dead/unused

2015-05-19 Thread Sivanupandi, Pitchumani
Test gcc.c-torture/execute/memcpy-bi.c (-O2) failed for attiny40 device. Cause seems to be in load from memory as it is not restoring base register after load instructions generated. Function avr_out_load_psi_reg_no_disp_tiny in avr.c: It returns just after emitting instructions to load from