On 4/22/20 1:04 PM, Alex Bennée wrote: > > Richard Henderson <richard.hender...@linaro.org> writes: > >> Signed-off-by: Richard Henderson <richard.hender...@linaro.org> > > We have a regression. Setting up a build dir with: > > ../../configure --disable-tools --disable-docs > --target-list=sparc-softmmu,sparc64-softmmu > make -j30 && make check-acceptance > > And then running a bisect between HEAD and master: > > git bisect run /bin/sh -c "cd builds/bisect && make -j30 && > ./tests/venv/bin/avocado run > ./tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_sparc_ss20" > > Fingers: > > a4d42b76dd29818e4f393c4c3eb59601b0015b2f is the first bad commit > commit a4d42b76dd29818e4f393c4c3eb59601b0015b2f > Author: Richard Henderson <richard.hender...@linaro.org> > Date: Tue Apr 21 18:16:59 2020 -0700 > > tcg: Use tcg_constant_{i32,i64} with tcg int expanders > > Signed-off-by: Richard Henderson <richard.hender...@linaro.org> > Message-Id: <20200422011722.13287-14-richard.hender...@linaro.org>
Ho hum. I can reproduce this, but after a day of debugging I'm no closer to figuring out what's wrong than when I started. I'm going to put this whole section of TEMP_CONST to the side for now. r~