commit 3985c8c64680d89a3ab328347e795af0c69c48ea
author Saleem Abdulrasool <compnerd@compnerd.org> Wed Apr 02 03:51:35 2014 +0000
committer Saleem Abdulrasool <compnerd@compnerd.org> Wed Apr 02 03:51:35 2014 +0000
tree 79b033e897a72dfd79894bf9fea2481042976232
parent f7da6c1fcf5d0968b473226df0ec7493d61f2711

sanitise sign comparisons

This is a mechanical change addressing the various sign comparison warnings that
are identified by both clang and gcc.  This helps cleanup some of the warning
spew that occurs during builds.

llvm-svn: 205390

lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp

diff --git a/lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp b/lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp
index b7867c3..744d7ad 100644
--- a/lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp
+++ b/lldb/source/Plugins/Process/Utility/DynamicRegisterInfo.cpp
@@ -323,7 +323,7 @@
                     reg_info.encoding = (Encoding)reg_info_dict.GetItemForKeyAsInteger (encoding_pystr, eEncodingUint);
 
                 const int64_t set = reg_info_dict.GetItemForKeyAsInteger(set_pystr, -1);
-                if (set >= m_sets.size())
+                if (static_cast<size_t>(set) >= m_sets.size())
                 {
                     Clear();
                     return 0;
@@ -379,7 +379,7 @@
                                 if (invalidate_reg_num)
                                 {
                                     const int64_t r = invalidate_reg_num.GetInteger();
-                                    if (r != UINT64_MAX)
+                                    if (r != static_cast<int64_t>(UINT64_MAX))
                                         m_invalidate_regs_map[i].push_back(r);
                                     else
                                         printf("error: 'invalidate-regs' list value wasn't a valid integer\n");

lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp

diff --git a/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp b/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp
index 5db08e5..37fd4f4 100644
--- a/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp
+++ b/lldb/source/Plugins/Process/Utility/UnwindLLDB.cpp
@@ -347,7 +347,7 @@
 UnwindLLDB::SearchForSavedLocationForRegister (uint32_t lldb_regnum, lldb_private::UnwindLLDB::RegisterLocation &regloc, uint32_t starting_frame_num, bool pc_reg)
 {
     int64_t frame_num = starting_frame_num;
-    if (frame_num >= m_frames.size())
+    if (static_cast<size_t>(frame_num) >= m_frames.size())
         return false;
 
     // Never interrogate more than one level while looking for the saved pc value.  If the value