[ARM][LegalizerInfo] Specify the type of the opcode.

This is to fix the win7 bot that does not seem to be very
good at infering the type when it gets used in an initiliazer list.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@293248 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMLegalizerInfo.cpp b/lib/Target/ARM/ARMLegalizerInfo.cpp
index 5f4a549565e10c4fdd478f8c08d41d16c0b44f5a..f12a4f70251783ea77a1fd40907fdb58f4a83927 100644 (file)
--- a/lib/Target/ARM/ARMLegalizerInfo.cpp
+++ b/lib/Target/ARM/ARMLegalizerInfo.cpp
@@ -42,7 +42,7 @@ ARMLegalizerInfo::ARMLegalizerInfo() {
   for (auto Ty : {s1, s8, s16, s32})
     setAction({G_ADD, Ty}, Legal);
 
-  for (auto Op : {G_SEXT, G_ZEXT}) {
+  for (unsigned Op : {G_SEXT, G_ZEXT}) {
     setAction({Op, s32}, Legal);
     for (auto Ty : {s1, s8, s16})
       setAction({Op, 1, Ty}, Legal);