* installing *source* package 'event' ... ** package 'event' successfully unpacked and MD5 sums checked ** using staged installation ** libs using C compiler: 'gcc.exe (GCC) 12.3.0' make[1]: Entering directory '/d/temp/RtmpyetIii/R.INSTALL12dcc5216495d/event/src' gcc -I"D:/RCompile/recent/R-4.3.1/include" -DNDEBUG -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include" -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c event_init.c -o event_init.o gcc -I"D:/RCompile/recent/R-4.3.1/include" -DNDEBUG -I"d:/rtools43/x86_64-w64-mingw32.static.posix/include" -pedantic -Wstrict-prototypes -O2 -Wall -mfpmath=sse -msse2 -mstackrealign -c ksurvb.c -o ksurvb.o ksurvb.c: In function 'ksurvb': ksurvb.c:195:78: warning: 'ly' may be used uninitialized [-Wmaybe-uninitialized] 195 | case 8: rpred[nm-c+cens[nm]]=exp(bt+lambda*log(2*(ly1?lgammafn(a1)-lgammafn(a)-lgammafn(c+1):c*log(a))+c*h; | ~^~ ksurvb.c:51:50: note: 'h' was declared here 51 | double a,a1,b,b1,delta,lambda,omega,om,beta,bt,h,yy,tmp,ly,plap,intercept, | ^ ksurvb.c:190:44: warning: 'bt' may be used uninitialized [-Wmaybe-uninitialized] 190 | case 2: rpred[nm-c+cens[nm]]=bt*pow(tmp,1/lambda); break; | ~~^~~~~~~~~~~~~~~~~~ ksurvb.c:51:47: note: 'bt' was declared here 51 | double a,a1,b,b1,delta,lambda,omega,om,beta,bt,h,yy,tmp,ly,plap,intercept, | ^~ ksurvb.c:98:20: warning: 'Rf_beta' may be used uninitialized [-Wmaybe-uninitialized] 98 | else bt+=beta;} In file included from ksurvb.c:43: D:/RCompile/recent/R-4.3.1/include/Rmath.h:210:25: note: 'Rf_beta' was declared here 210 | #define beta Rf_beta | ^~~~~~~ ksurvb.c:51:42: note: in expansion of macro 'beta' 51 | double a,a1,b,b1,delta,lambda,omega,om,beta,bt,h,yy,tmp,ly,plap,intercept, | ^~~~ ksurvb.c:216:21: warning: 'om' may be used uninitialized [-Wmaybe-uninitialized] 216 | case 1: b=om*(b1-b)+delta; break; | ~~^~~~~~~ ksurvb.c:51:39: note: 'om' was declared here 51 | double a,a1,b,b1,delta,lambda,omega,om,beta,bt,h,yy,tmp,ly,plap,intercept, | ^~ ksurvb.c:195:55: warning: 'lambda' may be used uninitialized [-Wmaybe-uninitialized] 195 | case 8: rpred[nm-c+cens[nm]]=exp(bt+lambda*log(2*(ly0)*(family-c)*log(b1)-a*(pow(b1,family)-pow(b,family))/family; | ~~~~~~~^~~ ksurvb.c:52:5: note: 'family' was declared here 52 | family; | ^~~~~~ ksurvb.c:221:18: warning: 'omega' may be used uninitialized [-Wmaybe-uninitialized] 221 | case 7: b=omega*b1; break; | ~^~~~~~~~~ ksurvb.c:51:33: note: 'omega' was declared here 51 | double a,a1,b,b1,delta,lambda,omega,om,beta,bt,h,yy,tmp,ly,plap,intercept, | ^~~~~ ksurvb.c: In function 'frailb': ksurvb.c:390:11: warning: 'H' may be used uninitialized [-Wmaybe-uninitialized] 390 | b1+=H; | ~~^~~ ksurvb.c:233:65: note: 'H' was declared here 233 | double b1,delta,lambda,beta,bt,l1,yy,nb,ly,plap,tmp,intercept,H,btp,res; | ^ ksurvb.c:377:78: warning: 'ly' may be used uninitialized [-Wmaybe-uninitialized] 377 | case 8: rpred[nm-c+cens[nm]]=exp(bt+lambda*log(2*(ly=5)ly=log(yy); | ^~~~~~~ ksurvb.c:233:37: note: 'yy' was declared here 233 | double b1,delta,lambda,beta,bt,l1,yy,nb,ly,plap,tmp,intercept,H,btp,res; | ^~ ksurvb.c:284:20: warning: 'bt' may be used uninitialized [-Wmaybe-uninitialized] 284 | bt=exp(log(bt)+exp(p[*nccov+*birth+*tvc+2]*y[nm])*res); | ^~~~~~~ ksurvb.c:233:31: note: 'bt' was declared here 233 | double b1,delta,lambda,beta,bt,l1,yy,nb,ly,plap,tmp,intercept,H,btp,res; | ^~ ksurvb.c:257:9: warning: 'Rf_beta' may be used uninitialized [-Wmaybe-uninitialized] 257 | nb/=beta;} D:/RCompile/recent/R-4.3.1/include/Rmath.h:210:25: note: 'Rf_beta' was declared here 210 | #define beta Rf_beta | ^~~~~~~ ksurvb.c:233:26: note: in expansion of macro 'beta' 233 | double b1,delta,lambda,beta,bt,l1,yy,nb,ly,plap,tmp,intercept,H,btp,res; | ^~~~ ksurvb.c:377:55: warning: 'lambda' may be used uninitialized [-Wmaybe-uninitialized] 377 | case 8: rpred[nm-c+cens[nm]]=exp(bt+lambda*log(2*(ly1e20)H=1e20; | ^ ksurvg.c:46:17: note: 'H' was declared here 46 | double a,a1,b,H,delta,lambda,omega,om,beta,bt,l1,yy,ly,plap,tmp, | ^ ksurvg.c:191:55: warning: 'lambda' may be used uninitialized [-Wmaybe-uninitialized] 191 | case 8: rpred[nm-c+cens[nm]]=exp(bt+lambda*log(2*(ly