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| author |   Richard Henderson <richard.henderson@linaro.org> | 2024-03-26 16:00:40 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-05-06 12:55:51 -0700 |
| commit | 8d65cda7284edf31998778f92813bc6ef1e6ab77 (patch) | |
| tree | adbca3467e096bedde31c548601e679b4a724bd7 /scripts/qapi/source.py | |
| parent | tcg/i386: Optimize setcond of TST{EQ,NE} with 0xffffffff (diff) | |
| download | qemu-8d65cda7284edf31998778f92813bc6ef1e6ab77.tar.xz qemu-8d65cda7284edf31998778f92813bc6ef1e6ab77.zip | |
tcg/optimize: Optimize setcond with zmask
If we can show that high bits of an input are zero,
then we may optimize away some comparisons.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'scripts/qapi/source.py')
0 files changed, 0 insertions, 0 deletions