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in ASin() and Gamma() there is used SetZeroNan() to suppress a warning about an uninitialized variable (for gcc) 

git-svn-id: svn://ttmath.org/publicrep/ttmath/trunk@1229 e52654a7-88a9-db11-a3e9-0013d4bc506e
This commit is contained in:
Tomasz Sowa 2019-10-23 16:09:19 +00:00
parent 3b113374b7
commit aad580f51e
2 changed files with 10 additions and 4 deletions
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9
tests2/Makefile
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@ -1,6 +1,11 @@
#CC = g++ #CC = g++6
#CFLAGS = -Wall -pedantic -O3 -s -I.. -Wl,-rpath=/usr/local/lib/gcc6
#CFLAGS = -Wall -pedantic -O3 -DTTMATH_NOASM -s -I.. -Wl,-rpath=/usr/local/lib/gcc6
CC = clang++ CC = clang++
CFLAGS = -Wall -pedantic -O2 -I.. CFLAGS = -Wall -pedantic -O3 -s -I..
#CFLAGS = -Wall -pedantic -O3 -DTTMATH_NOASM -s -I..
.SUFFIXES: .cpp .o .SUFFIXES: .cpp .o

5
ttmath/ttmath.h
View File

@ -873,7 +873,8 @@ namespace ttmath
if( err ) if( err )
*err = err_improper_argument; *err = err_improper_argument;
return result; // NaN is set by default result.SetZeroNan();
return result;
} }
if( x.IsSign() ) if( x.IsSign() )
@ -2710,7 +2711,7 @@ namespace ttmath
if( n.IsZero() ) if( n.IsZero() )
{ {
err_tmp = err_improper_argument; err_tmp = err_improper_argument;
result.SetNan(); result.SetZeroNan();
} }
else else
{ {