remove unused variable

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36585 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/ARM/ARMTargetAsmInfo.cpp b/lib/Target/ARM/ARMTargetAsmInfo.cpp
index b4b4da1826c7e07a0cc2d5c05185bff17fa8a930..5fa3ced52ada914a6a77ad965919ed0070bb4a7b 100644 (file)
--- a/lib/Target/ARM/ARMTargetAsmInfo.cpp
+++ b/lib/Target/ARM/ARMTargetAsmInfo.cpp
@@ -112,7 +112,6 @@ unsigned ARMTargetAsmInfo::getInlineAsmLength(const char *Str) const {
         atInsnStart = false;
         if (isThumb) {
           // BL and BLX <non-reg> are 4 bytes, all others 2.
-          const char*p = Str;
           if ((*Str=='b' || *Str=='B') &&
               (*(Str+1)=='l' || *(Str+1)=='L')) {
             if (*(Str+2)=='x' || *(Str+2)=='X') {