From: "Alex Bennée" <alex.bennee@linaro.org>
To: qemu-devel@nongnu.org
Cc: famz@redhat.com, f4bug@amsat.org,
"Alex Bennée" <alex.bennee@linaro.org>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Richard Henderson" <rth@twiddle.net>,
"Eduardo Habkost" <ehabkost@redhat.com>
Subject: [Qemu-devel] [PATCH v2 3/3] tests/tcg: disable enterN insn tests for test-i386 with clang
Date: Tue, 9 Oct 2018 15:59:33 +0100 [thread overview]
Message-ID: <20181009145933.18925-4-alex.bennee@linaro.org> (raw)
In-Reply-To: <20181009145933.18925-1-alex.bennee@linaro.org>
The enter[qwl] instructions aren't supported by clang's inline
assembler. Apply the hammer to work around it when we re-use our
system compiler to build tcg tests.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
tests/tcg/i386/test-i386.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tests/tcg/i386/test-i386.c b/tests/tcg/i386/test-i386.c
index c5f67000e4..da632c9b67 100644
--- a/tests/tcg/i386/test-i386.c
+++ b/tests/tcg/i386/test-i386.c
@@ -2098,6 +2098,7 @@ long enter_stack[4096];
static void test_enter(void)
{
+#if !(defined __clang__)
#if defined(__x86_64__)
TEST_ENTER("q", uint64_t, 0);
TEST_ENTER("q", uint64_t, 1);
@@ -2114,6 +2115,7 @@ static void test_enter(void)
TEST_ENTER("w", uint16_t, 1);
TEST_ENTER("w", uint16_t, 2);
TEST_ENTER("w", uint16_t, 31);
+#endif
}
#ifdef TEST_SSE
--
2.17.1
next prev parent reply other threads:[~2018-10-09 15:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-09 14:59 [Qemu-devel] [PATCH v2 0/3] Travis tweaks and tcg test fixes Alex Bennée
2018-10-09 14:59 ` [Qemu-devel] [PATCH v2 1/3] .travis.yml: split MacOSX builds and reduce target list Alex Bennée
2018-10-09 14:59 ` [Qemu-devel] [PATCH v2 2/3] tests/tcg: make test-i386 test program compile on clang Alex Bennée
2018-10-09 14:59 ` Alex Bennée [this message]
2018-10-09 15:48 ` [Qemu-devel] [PATCH v2 3/3] tests/tcg: disable enterN insn tests for test-i386 with clang Paolo Bonzini
2018-10-09 16:35 ` Alex Bennée
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