xemu/tests
Richard Henderson 2911e9b95f tcg/optimize: Fix sign_mask for logical right-shift
The 'sign' computation is attempting to locate the sign bit that has
been repeated, so that we can test if that bit is known zero.  That
computation can be zero if there are no known sign repetitions.

Cc: qemu-stable@nongnu.org
Fixes: 93a967fbb5 ("tcg/optimize: Propagate sign info for shifting")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2248
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-03-29 12:15:55 -10:00
..
avocado tests/avocado: sbsa-ref: add OpenBSD tests for misc 'max' setup 2024-03-20 09:52:27 +00:00
bench meson: remove unused variable 2023-12-31 09:11:27 +01:00
data tests: acpi: update expected SSDT.dimmpxm blob 2024-03-18 08:42:46 -04:00
decode tests/: spelling fixes 2023-09-08 13:08:52 +03:00
docker .gitlab-ci.d: Drop cross-win32-system job 2024-02-23 08:13:52 +01:00
fp tests/fp: Bump fp-test-mulAdd test timeout to 3 minutes 2024-01-12 13:23:48 +00:00
guest-debug tests/tcg: Factor out gdbstub test functions 2024-01-29 20:48:49 +10:00
image-fuzzer image-fuzzer: Use OSerror.strerror instead of tuple subscript 2019-11-05 16:36:11 +01:00
include tests: add missing generated sources to testqapi 2020-10-17 10:45:50 -04:00
keys tests/vm: Add Haiku test based on their vagrant images 2020-11-17 09:45:24 +01:00
lcitool .gitlab-ci.d: Drop cross-win32-system job 2024-02-23 08:13:52 +01:00
migration tests/qtest: option to suspend during migration 2024-01-04 09:52:42 +08:00
multiboot Remove superfluous .gitignore files 2020-10-13 12:48:17 +02:00
perf/block/qcow2 tests/perf: Test lseek influence on qcow2 block-status 2019-06-04 15:20:41 +02:00
plugin tests/plugin/bb: migrate to new per_vcpu API 2024-03-06 12:35:36 +00:00
qapi-schema qapi: Reject "Returns" section when command doesn't return anything 2024-03-04 07:12:40 +01:00
qemu-iotests iotests: add test for stream job with an unaligned prefetch read 2024-03-26 14:21:26 +01:00
qtest * Fix timeouts in Travis-CI jobs 2024-03-25 14:19:42 +00:00
rocker tests: Avoid non-portable 'echo -ARG' 2017-07-11 17:45:00 +02:00
tcg tcg/optimize: Fix sign_mask for logical right-shift 2024-03-29 12:15:55 -10:00
tsan block: remove AioContext locking 2023-12-21 22:49:27 +01:00
uefi-test-tools tests/: spelling fixes 2023-09-08 13:08:52 +03:00
unit tests/unit/test-throttle: Avoid unintended integer division 2024-03-25 14:17:06 +00:00
vm tests/vm: ensure we build everything by default 2024-03-13 11:43:52 +00:00
vmstate-static-checker-data hw: Replace anti-social QOM type names 2021-03-19 15:18:43 +01:00
Makefile.include tests: respect --enable/--disable-download for Avocado 2023-11-24 12:07:47 +01:00
dbus-vmstate-daemon.sh tests: add dbus-vmstate-test 2020-01-06 18:41:32 +04:00
meson.build configure, meson: rename targetos to host_os 2023-12-31 09:11:29 +01:00
test-qht-par.c
vhost-user-bridge.c error handling: Use RETRY_ON_EINTR() macro where applicable 2023-01-09 13:50:47 +01:00