subject:"\[avr\] fno\-caller\-saves and regression tests"

Re: [avr] fno-caller-saves and regression tests

2016-08-12 Thread Georg-Johann Lay

On 09.08.2016 07:33, Senthil Kumar Selvaraj wrote: Hi Johann, Turning off -fcaller-saves for AVR makes the testcase I had for PR 71873 pass unless I explicitly add -fcaller-saves to force the compiler to generate the triggering insn patterns. Wonder if we should modify the existing test

[avr] fno-caller-saves and regression tests

2016-08-08 Thread Senthil Kumar Selvaraj

Hi Johann, Turning off -fcaller-saves for AVR makes the testcase I had for PR 71873 pass unless I explicitly add -fcaller-saves to force the compiler to generate the triggering insn patterns. Wonder if we should modify the existing test cases in gcc.target/avr to be tested both ways (wi