[llvm-commits] [llvm] r153874 - /llvm/trunk/test/MC/Disassembler/ARM/ldrd-armv4.txt

[Silviu Baranga]

Author: sbaranga
Date: Mon Apr  2 10:20:39 2012
New Revision: 153874

URL: http://llvm.org/viewvc/llvm-project?rev=153874&view=rev
Log:
Added fix in TableGen instruction decoder generation. The decoder now breaks for every leaf node.

Added:
    llvm/trunk/test/MC/Disassembler/ARM/ldrd-armv4.txt

Added: llvm/trunk/test/MC/Disassembler/ARM/ldrd-armv4.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/MC/Disassembler/ARM/ldrd-armv4.txt?rev=153874&view=auto
==============================================================================
--- llvm/trunk/test/MC/Disassembler/ARM/ldrd-armv4.txt (added)
+++ llvm/trunk/test/MC/Disassembler/ARM/ldrd-armv4.txt Mon Apr  2 10:20:39 2012
@@ -0,0 +1,15 @@
+# RUN: llvm-mc --disassemble %s -triple=armv4-linux-gnueabi |& FileCheck %s -check-prefix=V4
+# RUN: llvm-mc --disassemble %s -triple=armv5te-linux-gnueabi |& FileCheck %s -check-prefix=V5TE
+
+#  31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10  9  8  7  6  5  4  3  2  1  0 
+# -------------------------------------------------------------------------------------------------
+# | 0: 0: 0: 0| 0: 0: 0: 0| 0: 0: 0: 0| 0: 0: 0: 0| X: X: X: 1| X: X: X: X| 1: 1: X: 1| X: X: X: X|
+# -------------------------------------------------------------------------------------------------
+# 
+# A8.6.68 LDRD (register)
+# if Rt{0} = 1 then UNDEFINED;
+
+# V4: invalid instruction encoding
+# V5TE: ldrd
+0xd0 0x10 0x00 0x01
+