test: Add br3392259

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>

diff --git a/test/br3392259.asm b/test/br3392259.asm
new file mode 100644 (file)
index 0000000..bf12f0a
--- /dev/null
+++ b/test/br3392259.asm
@@ -0,0 +1,8 @@
+;Testname=br3392259; Arguments=-Ox -felf64 -obr3392259.o; Files=stdout stderr br3392259.o
+[BITS 64]
+
+       VMOVNTDQA       ymm1, yword [rsi]       ; fails: "error: invalid combination of opcode and operands"
+       VMOVNTDQA       ymm1, [rsi]             ; works
+       VMOVNTDQA       xmm1, oword [rsi]       ; works
+       MOVNTDQA        xmm1, oword [rsi]       ; fails, see bug 978756: "error: mismatch in operand sizes"
+       MOVNTDQA        xmm1, [rsi]             ; works