gallivm: Fix build with llvm-3.0

LLVM 3.0svn changes pretty rapidly. The change in
Target->createMCInstPrinter() signature which inspired commits
40ae214067 and
92e29dc5b0 has been reverted.

Signed-off-by: Gustaw Smolarczyk <wielkiegie@gmail.com>
Signed-off-by: Brian Paul <brianp@vmware.com>

src/gallium/auxiliary/gallivm/lp_bld_debug.cpp

@@ -207,21 +207,13 @@ lp_disassemble(const void* func)
    }
 
    raw_debug_ostream Out;
-#if HAVE_LLVM >= 0x0300
-   TargetMachine *TM = T->createTargetMachine(Triple, sys::getHostCPUName(), "");
-#else
-   TargetMachine *TM = T->createTargetMachine(Triple, "");
-#endif
 
 #if HAVE_LLVM >= 0x0300
    unsigned int AsmPrinterVariant = AsmInfo->getAssemblerDialect();
 #else
    int AsmPrinterVariant = AsmInfo->getAssemblerDialect();
 #endif
-#if HAVE_LLVM >= 0x0300
-   OwningPtr<MCInstPrinter> Printer(
-         T->createMCInstPrinter(*TM, AsmPrinterVariant, *AsmInfo));
-#elif HAVE_LLVM >= 0x0208
+#if HAVE_LLVM >= 0x0208
    OwningPtr<MCInstPrinter> Printer(
          T->createMCInstPrinter(AsmPrinterVariant, *AsmInfo));
 #else
@@ -233,6 +225,12 @@ lp_disassemble(const void* func)
       return;
    }
 
+#if HAVE_LLVM >= 0x0300
+   TargetMachine *TM = T->createTargetMachine(Triple, sys::getHostCPUName(), "");
+#else
+   TargetMachine *TM = T->createTargetMachine(Triple, "");
+#endif
+
    const TargetInstrInfo *TII = TM->getInstrInfo();
 
    /*