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--- Merging r127871 into '.':

Browse Source 
U    lib/Support/APFloat.cpp



git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_29@128174 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2011-03-23 22:06:16 +00:00
parent 1a4b44e2bd
commit 450fcbb230
1 changed files with 10 additions and 13 deletions

23
lib/Support/APFloat.cpp

@ -726,7 +726,7 @@ APFloat::bitwiseIsEqual(const APFloat &rhs) const {
}
APFloat::APFloat(const fltSemantics &ourSemantics, integerPart value)
{
: exponent2(0), sign2(0) {
assertArithmeticOK(ourSemantics);
initialize(&ourSemantics);
sign = 0;
@ -736,14 +736,15 @@ APFloat::APFloat(const fltSemantics &ourSemantics, integerPart value)
normalize(rmNearestTiesToEven, lfExactlyZero);
}
APFloat::APFloat(const fltSemantics &ourSemantics) {
APFloat::APFloat(const fltSemantics &ourSemantics) : exponent2(0), sign2(0) {
assertArithmeticOK(ourSemantics);
initialize(&ourSemantics);
category = fcZero;
sign = false;
}
APFloat::APFloat(const fltSemantics &ourSemantics, uninitializedTag tag) {
APFloat::APFloat(const fltSemantics &ourSemantics, uninitializedTag tag)
: exponent2(0), sign2(0) {
assertArithmeticOK(ourSemantics);
// Allocates storage if necessary but does not initialize it.
initialize(&ourSemantics);
@ -751,7 +752,7 @@ APFloat::APFloat(const fltSemantics &ourSemantics, uninitializedTag tag) {
APFloat::APFloat(const fltSemantics &ourSemantics,
fltCategory ourCategory, bool negative)
{
: exponent2(0), sign2(0) {
assertArithmeticOK(ourSemantics);
initialize(&ourSemantics);
category = ourCategory;
@ -763,14 +764,13 @@ APFloat::APFloat(const fltSemantics &ourSemantics,
}
APFloat::APFloat(const fltSemantics &ourSemantics, StringRef text)
{
: exponent2(0), sign2(0) {
assertArithmeticOK(ourSemantics);
initialize(&ourSemantics);
convertFromString(text, rmNearestTiesToEven);
}
APFloat::APFloat(const APFloat &rhs)
{
APFloat::APFloat(const APFloat &rhs) : exponent2(0), sign2(0) {
initialize(rhs.semantics);
assign(rhs);
}
@ -3257,18 +3257,15 @@ APFloat APFloat::getSmallestNormalized(const fltSemantics &Sem, bool Negative) {
return Val;
}
APFloat::APFloat(const APInt& api, bool isIEEE)
{
APFloat::APFloat(const APInt& api, bool isIEEE) : exponent2(0), sign2(0) {
initFromAPInt(api, isIEEE);
}
APFloat::APFloat(float f)
{
APFloat::APFloat(float f) : exponent2(0), sign2(0) {
initFromAPInt(APInt::floatToBits(f));
}
APFloat::APFloat(double d)
{
APFloat::APFloat(double d) : exponent2(0), sign2(0) {
initFromAPInt(APInt::doubleToBits(d));
}