llvm-6502/unittests
Nick Kledzik e93da60ac4 [Support] Add type-safe alternative to llvm::format()
llvm::format() is somewhat unsafe. The compiler does not check that integer
parameter size matches the %x or %d size and it does not complain when a 
StringRef is passed for a %s.  And correctly using a StringRef with format() is  
ugly because you have to convert it to a std::string then call c_str().
 
The cases where llvm::format() is useful is controlling how numbers and
strings are printed, especially when you want fixed width output.  This
patch adds some new formatting functions to raw_streams to format numbers
and StringRefs in a type safe manner. Some examples:

   OS << format_hex(255, 6)        => "0x00ff"
   OS << format_hex(255, 4)        => "0xff"
   OS << format_decimal(0, 5)      => "    0"
   OS << format_decimal(255, 5)    => "  255"
   OS << right_justify(Str, 5)     => "  foo"
   OS << left_justify(Str, 5)      => "foo  "



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218463 91177308-0d34-0410-b5e6-96231b3b80d8
2014-09-25 20:30:58 +00:00
..
ADT Add hsail and amdil64 to Triple 2014-09-19 19:52:11 +00:00
Analysis Modernize the .ll parsing interface. 2014-08-19 16:58:54 +00:00
Bitcode Do not destroy external linkage when deleting function body 2014-09-23 12:54:19 +00:00
CodeGen DIE: Pass ownership of children via std::unique_ptr rather than raw pointer. 2014-04-25 20:00:34 +00:00
DebugInfo [CMake] Update LLVM_LINK_COMPONENTS for each CMakeLists.txt. 2013-12-10 11:13:32 +00:00
ExecutionEngine Rework r218304, "ExecutionEngineTests: Call llvm_shutdown() on exit for ManagedStatic introduced in r218151." 2014-09-23 14:41:02 +00:00
IR Add doInitialization/doFinalization to DataLayoutPass. 2014-09-10 21:27:43 +00:00
LineEditor [CMake] LineEditorTests: Add Support to link_components. 2014-07-24 11:44:33 +00:00
Linker [C++11] Use 'nullptr'. 2014-06-08 22:29:17 +00:00
MC Nuke MCAnalysis. 2014-09-02 22:32:20 +00:00
Option Retire llvm::array_endof in favor of non-member std::end. 2014-04-12 16:15:53 +00:00
Support [Support] Add type-safe alternative to llvm::format() 2014-09-25 20:30:58 +00:00
Transforms [Debug Info] add DISubroutineType and its creation takes DITypeArray. 2014-07-28 22:24:06 +00:00
CMakeLists.txt Invert the MC -> Object dependency. 2014-07-03 02:01:39 +00:00
Makefile Invert the MC -> Object dependency. 2014-07-03 02:01:39 +00:00
Makefile.unittest With rpaths being set correctly, SHLIBPATH_VAR is not needed anymore. 2014-02-28 16:16:51 +00:00