tests/tcg/i386: initialize more registers in test-avx

Some instructions use YMM0 implicitly, or use YMM9 as a read-modify-write
register destination.  Initialize those registers as well.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/tests/tcg/i386/test-avx.c b/tests/tcg/i386/test-avx.c
index 910b0673535a300000dff9f3c145df4ad875fcf4..230e6d84b84a97b7d54aa078481557e4945de6ab 100644 (file)
--- a/tests/tcg/i386/test-avx.c
+++ b/tests/tcg/i386/test-avx.c
@@ -319,6 +319,8 @@ int main(int argc, char *argv[])
     int i;
 
     init_all(&initI);
+    init_intreg(&initI.ymm[0]);
+    init_intreg(&initI.ymm[9]);
     init_intreg(&initI.ymm[10]);
     init_intreg(&initI.ymm[11]);
     init_intreg(&initI.ymm[12]);
@@ -327,6 +329,8 @@ int main(int argc, char *argv[])
     dump_regs(&initI);
 
     init_all(&initF16);
+    init_f16reg(&initF16.ymm[0]);
+    init_f16reg(&initF16.ymm[9]);
     init_f16reg(&initF16.ymm[10]);
     init_f16reg(&initF16.ymm[11]);
     init_f16reg(&initF16.ymm[12]);
@@ -336,6 +340,8 @@ int main(int argc, char *argv[])
     dump_regs(&initF16);
 
     init_all(&initF32);
+    init_f32reg(&initF32.ymm[0]);
+    init_f32reg(&initF32.ymm[9]);
     init_f32reg(&initF32.ymm[10]);
     init_f32reg(&initF32.ymm[11]);
     init_f32reg(&initF32.ymm[12]);
@@ -345,6 +351,8 @@ int main(int argc, char *argv[])
     dump_regs(&initF32);
 
     init_all(&initF64);
+    init_f64reg(&initF64.ymm[0]);
+    init_f64reg(&initF64.ymm[9]);
     init_f64reg(&initF64.ymm[10]);
     init_f64reg(&initF64.ymm[11]);
     init_f64reg(&initF64.ymm[12]);