qemu/tests/tcg
Richard Henderson eb42297a59 accel/tcg: Preserve PAGE_ANON when changing page permissions
Using mprotect() to change PROT_* does not change the MAP_ANON
previously set with mmap().  Our linux-user version of MTE only
works with MAP_ANON pages, so losing PAGE_ANON caused MTE to
stop working.

Reported-by: Stephen Long <steplong@quicinc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-04-12 11:06:24 +01:00
..
aarch64 accel/tcg: Preserve PAGE_ANON when changing page permissions 2021-04-12 11:06:24 +01:00
alpha tests/tcg: move configuration to a sub-shell script 2019-09-10 14:09:00 +01:00
arm semihosting: move semihosting tests to multiarch 2021-03-24 14:25:03 +00:00
cris tests/tcg: add a multiarch linux-user gdb test 2020-05-06 09:29:26 +01:00
hexagon Hexagon (tests/tcg/hexagon) TCG tests - floating point 2021-02-18 07:48:22 -08:00
hppa tests/tcg: move configuration to a sub-shell script 2019-09-10 14:09:00 +01:00
i386 tests/tcg/i386: force -fno-pie for test-i386 2021-04-06 15:04:42 +01:00
lm32 test: lm32: use semihosting for testing 2014-05-24 19:42:29 +02:00
m68k tests/tcg: move configuration to a sub-shell script 2019-09-10 14:09:00 +01:00
minilib tests/tcg: use EXTRA_CFLAGS everywhere 2019-09-10 09:38:33 +01:00
mips tests/tcg: move configuration to a sub-shell script 2019-09-10 14:09:00 +01:00
multiarch tests/tcg: relax the next step precision of the gdb sha1 test 2021-04-06 15:04:42 +01:00
openrisc target/openrisc: Rename the cpu from or32 to or1k 2017-02-14 08:14:58 +11:00
ppc tests/tcg: move configuration to a sub-shell script 2019-09-10 14:09:00 +01:00
ppc64 target/ppc: Fix bcdsub. emulation when result overflows 2021-03-10 09:07:09 +11:00
ppc64le target/ppc: Fix bcdsub. emulation when result overflows 2021-03-10 09:07:09 +11:00
riscv64 semihosting: move semihosting tests to multiarch 2021-03-24 14:25:03 +00:00
s390x tests/tcg/s390x: Fix EXRL tests 2021-01-21 11:19:45 +01:00
sh4 tests/tcg: move configuration to a sub-shell script 2019-09-10 14:09:00 +01:00
sparc64 tests/tcg: move configuration to a sub-shell script 2019-09-10 14:09:00 +01:00
x86_64 tests/plugin: expand insn test to detect duplicate instructions 2021-02-18 08:19:23 +00:00
xtensa tests/tcg/xtensa: add DFP0 arithmetic tests 2020-08-21 12:48:16 -07:00
configure.sh tests/tcg/i386: force -fno-pie for test-i386 2021-04-06 15:04:42 +01:00
Makefile.prereqs tests/tcg: ensure we re-configure if configure.sh is updated 2019-12-19 08:20:16 +00:00
Makefile.qemu tests/tcg: Replace /bin/true by true (required on macOS) 2021-02-08 10:55:20 +00:00
Makefile.target semihosting: move semihosting tests to multiarch 2021-03-24 14:25:03 +00:00
README tests/tcg/README: fix location for lm32 tests 2018-10-26 17:17:32 +02:00

This directory contains various interesting guest programs for
regression testing. Tests are either multi-arch, meaning they can be
built for all guest architectures that support linux-user executable,
or they are architecture specific.

CRIS
====
The testsuite for CRIS is in tests/tcg/cris.  You can run it
with "make test-cris".

LM32
====
The testsuite for LM32 is in tests/tcg/lm32.  You can run it
with "make test-lm32".