Fixed the word sized Bit Scan Forward/Reverse instructions, they needed the

[oota-llvm.git] / test / MC / AsmParser / X86 / x86_32-encoding.s

diff --git a/test/MC/AsmParser/X86/x86_32-encoding.s b/test/MC/AsmParser/X86/x86_32-encoding.s
index bf573e8b61185f37d2a544a0c202df5237cfb23b..b5472ca49c48f6b3befb4e140a0419e16f774151 100644 (file)
--- a/test/MC/AsmParser/X86/x86_32-encoding.s
+++ b/test/MC/AsmParser/X86/x86_32-encoding.s
@@ -9968,3 +9968,19 @@
 // CHECK:  fixup A - offset: 5, value: CPI1_0-4
 pshufb CPI1_0(%rip), %xmm1   
 
+// rdar://7910087
+// CHECK: bsfw %bx, %bx
+// CHECK:  encoding: [0x66,0x0f,0xbc,0xdb]
+          bsfw  %bx, %bx
+
+// CHECK: bsfw 3735928559(%ebx,%ecx,8), %bx
+// CHECK:  encoding: [0x66,0x0f,0xbc,0x9c,0xcb,0xef,0xbe,0xad,0xde]
+          bsfw  3735928559(%ebx,%ecx,8), %bx
+
+// CHECK: bsrw %bx, %bx
+// CHECK:  encoding: [0x66,0x0f,0xbd,0xdb]
+          bsrw  %bx, %bx
+
+// CHECK: bsrw 305419896, %bx
+// CHECK:  encoding: [0x66,0x0f,0xbd,0x1d,0x78,0x56,0x34,0x12]
+          bsrw  305419896, %bx