You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
qemu/tests/tcg/i386
Alex Bennée 874c712dc1 tests/tcg: enable -fwrapv for test-i386-bmi
We allow things like:

  tests/tcg/i386/test-i386-bmi2.c:124:35: warning: shifting a negative signed value is undefined [-Wshift-negative-value]
      assert(result == (mask & ~(-1 << 30)));

in the main code, so allow it for the test.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20250304222439.2035603-17-alex.bennee@linaro.org>
3 months ago
..
system tests/tcg: update licenses to GPLv2 as intended 1 year ago
Makefile.softmmu-target tests/tcg: Use --noexecstack with assembler files 10 months ago
Makefile.target tests/tcg: enable -fwrapv for test-i386-bmi 3 months ago
README
float_convd.conf
float_convs.ref
hello-i386.c
test-3dnow.c
test-aes.c tests/multiarch: Add test-aes 2 years ago
test-avx.c tests/tcg: add message to _Static_assert in test-avx 3 months ago
test-avx.py tests/tcg/i386: test-avx: add test cases for SHA new instructions 2 years ago
test-flags.c target/i386: introduce flags writeback mechanism 1 year ago
test-i386-adcox.c tests/tcg: fix constraints in test-i386-adcox 3 months ago
test-i386-bmi2.c target/i386: Fix BZHI instruction 2 years ago
test-i386-code16.S
test-i386-f2xm1.c
test-i386-fbstp.c
test-i386-fisttp.c
test-i386-fldcst.c
test-i386-fp-exceptions.c
test-i386-fpatan.c
test-i386-fprem.c
test-i386-fscale.c
test-i386-fxam.c
test-i386-fxtract.c
test-i386-fyl2x.c
test-i386-fyl2xp1.c
test-i386-muldiv.h
test-i386-pcmpistri.c
test-i386-pseudo-denormal.c
test-i386-shift.h
test-i386-snan-convert.c
test-i386-sse-exceptions.c
test-i386-ssse3.c
test-i386-vm86.S
test-i386.c tests/tcg: cover lzcnt/tzcnt/popcnt 1 year ago
test-i386.h
test-mmx.c
test-mmx.py
x86.csv i386: spelling fixes 2 years ago

README

These are i386 specific guest programs

test-i386
---------

This program executes most of the 16 bit and 32 bit x86 instructions and
generates a text output, for comparison with the output obtained with
a real CPU or another emulator.

The Linux system call modify_ldt() is used to create x86 selectors
to test some 16 bit addressing and 32 bit with segmentation cases.

The Linux system call vm86() is used to test vm86 emulation.

Various exceptions are raised to test most of the x86 user space
exception reporting.

test-avx
--------

This program executes most SSE/AVX instructions and generates a text output,
for comparison with the output obtained with a real CPU or another emulator.

test-avx.h is generate from x86.csv by test-avx.py
x86.csv comes from https://github.com/quasilyte/avx512test

linux-test
----------

This program tests various Linux system calls. It is used to verify
that the system call parameters are correctly converted between target
and host CPUs.

test-i386-fprem
---------------

test-mmap
---------

sha1
----

hello-i386
----------