Create a new #include "Support/..." directory structure to move things

from "llvm/Support/..." that are not llvm dependant.

Move files and fix #includes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1400 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 66 deletions

diff --git a/support/lib/Support/StringExtras.cpp b/support/lib/Support/StringExtras.cpp
deleted file mode 100644
index 2229df049a..0000000000
--- a/support/lib/Support/StringExtras.cpp
+++ /dev/null
@@ -1,66 +0,0 @@
-
-
-#include "llvm/Support/StringExtras.h"
-#include "llvm/ConstPoolVals.h"
-#include "llvm/DerivedTypes.h"
-
-// Can we treat the specified array as a string?  Only if it is an array of
-// ubytes or non-negative sbytes.
-//
-bool isStringCompatible(ConstPoolArray *CPA) {
-  const Type *ETy = cast<ArrayType>(CPA->getType())->getElementType();
-  if (ETy == Type::UByteTy) return true;
-  if (ETy != Type::SByteTy) return false;
-
-  for (unsigned i = 0; i < CPA->getNumOperands(); ++i)
-    if (cast<ConstPoolSInt>(CPA->getOperand(i))->getValue() < 0)
-      return false;
-
-  return true;
-}
-
-// toOctal - Convert the low order bits of X into an octal letter
-static inline char toOctal(int X) {
-  return (X&7)+'0';
-}
-
-// getAsCString - Return the specified array as a C compatible string, only if
-// the predicate isStringCompatible is true.
-//
-string getAsCString(ConstPoolArray *CPA) {
-  if (isStringCompatible(CPA)) {
-    string Result;
-    const Type *ETy = cast<ArrayType>(CPA->getType())->getElementType();
-    Result = "\"";
-    for (unsigned i = 0; i < CPA->getNumOperands(); ++i) {
-      unsigned char C = (ETy == Type::SByteTy) ?
-        (unsigned char)cast<ConstPoolSInt>(CPA->getOperand(i))->getValue() :
-        (unsigned char)cast<ConstPoolUInt>(CPA->getOperand(i))->getValue();
-
-      if (isprint(C)) {
-        Result += C;
-      } else {
-        switch(C) {
-        case '\a': Result += "\\a"; break;
-        case '\b': Result += "\\b"; break;
-        case '\f': Result += "\\f"; break;
-        case '\n': Result += "\\n"; break;
-        case '\r': Result += "\\r"; break;
-        case '\t': Result += "\\t"; break;
-        case '\v': Result += "\\v"; break;
-        default:
-          Result += '\\';
-          Result += toOctal(C >> 6);
-          Result += toOctal(C >> 3);
-          Result += toOctal(C >> 0);
-          break;
-        }
-      }
-    }
-    Result += "\"";
-
-    return Result;
-  } else {
-    return CPA->getStrValue();
-  }
-}