[llvm] r219588 - Modernize old-style static asserts. NFC.

[Benjamin Kramer]

Author: d0k
Date: Sun Oct 12 12:56:40 2014
New Revision: 219588

URL: http://llvm.org/viewvc/llvm-project?rev=219588&view=rev
Log:
Modernize old-style static asserts. NFC.

Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
    llvm/trunk/lib/Support/APFloat.cpp
    llvm/trunk/lib/Support/APInt.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp?rev=219588&r1=219587&r2=219588&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp Sun Oct 12 12:56:40 2014
@@ -2737,7 +2737,7 @@ SDValue SelectionDAG::getNode(unsigned O
     case ISD::FP_TO_UINT: {
       integerPart x[2];
       bool ignored;
-      assert(integerPartWidth >= 64);
+      static_assert(integerPartWidth >= 64, "APFloat parts too small!");
       // FIXME need to be more flexible about rounding mode.
       APFloat::opStatus s = V.convertToInteger(x, VT.getSizeInBits(),
                             Opcode==ISD::FP_TO_SINT,

Modified: llvm/trunk/lib/Support/APFloat.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/APFloat.cpp?rev=219588&r1=219587&r2=219588&view=diff
==============================================================================
--- llvm/trunk/lib/Support/APFloat.cpp (original)
+++ llvm/trunk/lib/Support/APFloat.cpp Sun Oct 12 12:56:40 2014
@@ -35,8 +35,7 @@ using namespace llvm;
 
 /* Assumed in hexadecimal significand parsing, and conversion to
    hexadecimal strings.  */
-#define COMPILE_TIME_ASSERT(cond) extern int CTAssert[(cond) ? 1 : -1]
-COMPILE_TIME_ASSERT(integerPartWidth % 4 == 0);
+static_assert(integerPartWidth % 4 == 0, "Part width must be divisible by 4!");
 
 namespace llvm {
 

Modified: llvm/trunk/lib/Support/APInt.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/APInt.cpp?rev=219588&r1=219587&r2=219588&view=diff
==============================================================================
--- llvm/trunk/lib/Support/APInt.cpp (original)
+++ llvm/trunk/lib/Support/APInt.cpp Sun Oct 12 12:56:40 2014
@@ -2288,8 +2288,7 @@ void APInt::print(raw_ostream &OS, bool
 
 // Assumed by lowHalf, highHalf, partMSB and partLSB.  A fairly safe
 // and unrestricting assumption.
-#define COMPILE_TIME_ASSERT(cond) extern int CTAssert[(cond) ? 1 : -1]
-COMPILE_TIME_ASSERT(integerPartWidth % 2 == 0);
+static_assert(integerPartWidth % 2 == 0, "Part width must be divisible by 2!");
 
 /* Some handy functions local to this file.  */
 namespace {