From c25e7581b9b8088910da31702d4ca21c4734c6d7 Mon Sep 17 00:00:00 2001 From: Torok Edwin Date: Sat, 11 Jul 2009 20:10:48 +0000 Subject: assert(0) -> LLVM_UNREACHABLE. Make llvm_unreachable take an optional string, thus moving the cerr<< out of line. LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for NDEBUG builds. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75379 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Support/APFloat.cpp | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) (limited to 'lib/Support/APFloat.cpp') diff --git a/lib/Support/APFloat.cpp b/lib/Support/APFloat.cpp index 3b03c54e97..29bf0b4c35 100644 --- a/lib/Support/APFloat.cpp +++ b/lib/Support/APFloat.cpp @@ -14,6 +14,7 @@ #include "llvm/ADT/APFloat.h" #include "llvm/ADT/FoldingSet.h" +#include "llvm/Support/ErrorHandling.h" #include "llvm/Support/MathExtras.h" #include @@ -1068,7 +1069,7 @@ APFloat::roundAwayFromZero(roundingMode rounding_mode, switch (rounding_mode) { default: - assert(0); + llvm_unreachable(); case rmNearestTiesToAway: return lost_fraction == lfExactlyHalf || lost_fraction == lfMoreThanHalf; @@ -1207,7 +1208,7 @@ APFloat::addOrSubtractSpecials(const APFloat &rhs, bool subtract) { switch (convolve(category, rhs.category)) { default: - assert(0); + llvm_unreachable(); case convolve(fcNaN, fcZero): case convolve(fcNaN, fcNormal): @@ -1331,7 +1332,7 @@ APFloat::multiplySpecials(const APFloat &rhs) { switch (convolve(category, rhs.category)) { default: - assert(0); + llvm_unreachable(); case convolve(fcNaN, fcZero): case convolve(fcNaN, fcNormal): @@ -1373,7 +1374,7 @@ APFloat::divideSpecials(const APFloat &rhs) { switch (convolve(category, rhs.category)) { default: - assert(0); + llvm_unreachable(); case convolve(fcNaN, fcZero): case convolve(fcNaN, fcNormal): @@ -1415,7 +1416,7 @@ APFloat::modSpecials(const APFloat &rhs) { switch (convolve(category, rhs.category)) { default: - assert(0); + llvm_unreachable(); case convolve(fcNaN, fcZero): case convolve(fcNaN, fcNormal): @@ -1692,7 +1693,7 @@ APFloat::compare(const APFloat &rhs) const switch (convolve(category, rhs.category)) { default: - assert(0); + llvm_unreachable(); case convolve(fcNaN, fcZero): case convolve(fcNaN, fcNormal): @@ -2929,7 +2930,7 @@ APFloat::initFromAPInt(const APInt& api, bool isIEEE) else if (api.getBitWidth()==128 && !isIEEE) return initFromPPCDoubleDoubleAPInt(api); else - assert(0); + llvm_unreachable(); } APFloat::APFloat(const APInt& api, bool isIEEE) -- cgit v1.2.3-18-g5258