R600/SI: Use 64-bit encoding by default for opcodes that are VOP3-only on VI

[oota-llvm.git] / lib / Target / R600 / SIInstructions.td

diff --git a/lib/Target/R600/SIInstructions.td b/lib/Target/R600/SIInstructions.td
index c5c9306e991059a7477b932b4b4dbb9d6ff38585..8fdacac9e729f6a34b6174ccbf3f6169210799a7 100644 (file)
--- a/lib/Target/R600/SIInstructions.td
+++ b/lib/Target/R600/SIInstructions.td
@@ -2735,7 +2735,7 @@ let Predicates = [isSICI] in {
 
 def : Pat <
   (int_SI_tid),
-  (V_MBCNT_HI_U32_B32_e32 0xffffffff,
+  (V_MBCNT_HI_U32_B32_e64 0xffffffff,
                           (V_MBCNT_LO_U32_B32_e64 0xffffffff, 0))
 >;