[llvm-commits] CVS: llvm/lib/Target/TargetData.cpp

[Owen Anderson]

Changes in directory llvm/lib/Target:

TargetData.cpp updated: 1.65 -> 1.66
---
Log message:

Make all of the TargetMachine subclasses use the new string TargetData methods.

This is part of the on-going work on PR 761: http://llvm.cs.uiuc.edu/PR761 .


---
Diffs of the changes:  (+5 -1)

 TargetData.cpp |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletion(-)


Index: llvm/lib/Target/TargetData.cpp
diff -u llvm/lib/Target/TargetData.cpp:1.65 llvm/lib/Target/TargetData.cpp:1.66
--- llvm/lib/Target/TargetData.cpp:1.65	Wed May 17 16:56:02 2006
+++ llvm/lib/Target/TargetData.cpp	Fri May 19 19:24:56 2006
@@ -123,6 +123,10 @@
 
 TargetData::TargetData(const std::string &TargetName,
                        const std::string &TargetDescription) {
+  assert(!TargetName.empty() &&
+         "ERROR: Tool did not specify a target data to use!");
+
+                       
   std::string temp = TargetDescription;
   
   LittleEndian = false;
@@ -136,7 +140,7 @@
   ByteAlignment  = 1;
   BoolAlignment   = 1;
   
-  while (temp.length() > 0) {
+  while (!temp.empty()) {
     std::string token = getToken(temp, "-");
     
     char signal = getToken(token, ":")[0];