| Message ID | 1461072994-13567-1-git-send-email-lvivier@redhat.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 19/04/2016 15:36, Laurent Vivier wrote: > As for lswi, lswx is supposed to cause an alignment exception in > little endian mode, but QEMU does not support it. So in case we do > not get an exception, this is an expected failure and we run the other > tests. > > Signed-off-by: Laurent Vivier <lvivier@redhat.com> > --- > powerpc/emulator.c | 12 ++++++++++-- > 1 file changed, 10 insertions(+), 2 deletions(-) > > diff --git a/powerpc/emulator.c b/powerpc/emulator.c > index 4dc341f..9720723 100644 > --- a/powerpc/emulator.c > +++ b/powerpc/emulator.c > @@ -245,8 +245,16 @@ static void test_lswx(void) > "xer", "r11", "r12", "memory"); > > #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ > - report("alignment", alignment); > - return; > + /* > + * lswx is supposed to cause an alignment exception in little endian > + * mode, but QEMU does not support it. So in case we do not get an > + * exception, this is an expected failure and we run the other tests > + */ > + report_xfail("alignment", !alignment, alignment); > + if (alignment) { > + report_prefix_pop(); > + return; > + } > #else > report("partial", regs[0] == 0x01020300 && regs[1] == (uint64_t)-1); > #endif If fact, this is not correct: the report("partial",...) should be out the #if..#endif body. Laurent -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/powerpc/emulator.c b/powerpc/emulator.c index 4dc341f..9720723 100644 --- a/powerpc/emulator.c +++ b/powerpc/emulator.c @@ -245,8 +245,16 @@ static void test_lswx(void) "xer", "r11", "r12", "memory"); #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ - report("alignment", alignment); - return; + /* + * lswx is supposed to cause an alignment exception in little endian + * mode, but QEMU does not support it. So in case we do not get an + * exception, this is an expected failure and we run the other tests + */ + report_xfail("alignment", !alignment, alignment); + if (alignment) { + report_prefix_pop(); + return; + } #else report("partial", regs[0] == 0x01020300 && regs[1] == (uint64_t)-1); #endif
As for lswi, lswx is supposed to cause an alignment exception in little endian mode, but QEMU does not support it. So in case we do not get an exception, this is an expected failure and we run the other tests. Signed-off-by: Laurent Vivier <lvivier@redhat.com> --- powerpc/emulator.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-)