* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’
* installing *source* package ‘quantreg’ ...
** package ‘quantreg’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘gcc-13 (Debian 13.2.0-13) 13.2.0’
using Fortran compiler: ‘GNU Fortran (Debian 13.2.0-13) 13.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpC84ZKM/R.INSTALL25b3ea52753a5/quantreg/src'
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c akj.f -o akj.o
akj.f:117:5:

  117 | 23041 continue
      |     1
Warning: Label 23041 at (1) defined but not used [-Wunused-label]
akj.f:107:5:

  107 | 23037 continue
      |     1
Warning: Label 23037 at (1) defined but not used [-Wunused-label]
akj.f:124:5:

  124 | 23033 continue
      |     1
Warning: Label 23033 at (1) defined but not used [-Wunused-label]
akj.f:94:5:

   94 | 23031 continue
      |     1
Warning: Label 23031 at (1) defined but not used [-Wunused-label]
akj.f:88:5:

   88 | 23029 continue
      |     1
Warning: Label 23029 at (1) defined but not used [-Wunused-label]
akj.f:78:5:

   78 | 23027 continue
      |     1
Warning: Label 23027 at (1) defined but not used [-Wunused-label]
akj.f:71:5:

   71 | 23023 continue
      |     1
Warning: Label 23023 at (1) defined but not used [-Wunused-label]
akj.f:83:5:

   83 | 23019 continue
      |     1
Warning: Label 23019 at (1) defined but not used [-Wunused-label]
akj.f:31:5:

   31 | 23007 continue
      |     1
Warning: Label 23007 at (1) defined but not used [-Wunused-label]
akj.f:89:8:

   89 |       g=exp(glog)
      |        1
Warning: Possible change of value in conversion from REAL(8) to REAL(4) at (1) [-Wconversion]
akj.f:90:11:

   90 |       ginv=one/g
      |           1
Warning: Possible change of value in conversion from REAL(8) to REAL(4) at (1) [-Wconversion]
akj.f:120:72:

  120 |       dens(j)=con1*xker
      |                                                                        ^
Warning: ‘con1’ may be used uninitialized [-Wmaybe-uninitialized]
akj.f:6:27:

    6 |       double precision con1,sum,sqsum,xsd,a,fifth,hinv,half
      |                           ^
note: ‘con1’ was declared here
akj.f:53:72:

   53 |       qrange=x(i)-qrange
      |                                                                        ^
Warning: ‘qrange’ may be used uninitialized [-Wmaybe-uninitialized]
akj.f:5:56:

    5 |       double precision z(nz),x(nx),xlam(nx),p(nx),qrange,pi
      |                                                        ^
note: ‘qrange’ was declared here
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c boot.f -o boot.o
boot.f:12:5:

   12 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
boot.f:28:5:

   28 | 23007 continue
      |     1
Warning: Label 23007 at (1) defined but not used [-Wunused-label]
boot.f:30:5:

   30 | 23005 continue
      |     1
Warning: Label 23005 at (1) defined but not used [-Wunused-label]
boot.f:33:5:

   33 | 23003 continue
      |     1
Warning: Label 23003 at (1) defined but not used [-Wunused-label]
boot.f:48:5:

   48 | 23013 continue
      |     1
Warning: Label 23013 at (1) defined but not used [-Wunused-label]
boot.f:50:5:

   50 | 23011 continue
      |     1
Warning: Label 23011 at (1) defined but not used [-Wunused-label]
boot.f:53:5:

   53 | 23009 continue
      |     1
Warning: Label 23009 at (1) defined but not used [-Wunused-label]
boot.f:63:5:

   63 | 23017 continue
      |     1
Warning: Label 23017 at (1) defined but not used [-Wunused-label]
boot.f:65:5:

   65 | 23015 continue
      |     1
Warning: Label 23015 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c bound.f -o bound.o
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c boundc.f -o boundc.o
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c brute.f -o brute.o
brute.f:24:5:

   24 | 23007 continue
      |     1
Warning: Label 23007 at (1) defined but not used [-Wunused-label]
brute.f:32:5:

   32 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c chlfct.f -o chlfct.o
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c cholesky.f -o cholesky.o
f951: Warning: Nonconforming tab character in column 1 of line 560 [-Wtabs]
cholesky.f:2948:72:

 2948 |                          IF  ( NODE )  400, 900, 500
      |                                                                        1
Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1)
cholesky.f:2982:72:

 2982 |                  IF  ( RNODE )  1100, 1800, 1200
      |                                                                        1
Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1)
cholesky.f:3299:72:

 3299 |                      IF  ( ENODE )  400, 800, 500
      |                                                                        1
Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1)
cholesky.f:3356:72:

 3356 |                              IF  ( NODE )  1000, 2100, 1100
      |                                                                        1
Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1)
cholesky.f:3430:72:

 3430 |                                          IF  ( NODE )  1700, 2000, 1800
      |                                                                        1
Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1)
cholesky.f:1973:20:

 1973 |             CACHE = ( FLOAT(CACHSZ) * 1024. / 8. ) * 0.9
      |                    1
Warning: Possible change of value in conversion from REAL(4) to INTEGER(4) at (1) [-Wconversion]
cholesky.f:5590:34:

 5590 |      &                      NOFSUB, XLINDX, LINDX , XLNZ  , MRGLNK,
      |                                  1
Warning: Unused dummy argument ‘nofsub’ at (1) [-Wunused-dummy-argument]
cholesky.f:2272:49:

 2272 |       SUBROUTINE  FSUP2  (  NEQNS , NSUPER, ETPAR , SNODE , XSUPER  )
      |                                                 1
Warning: Unused dummy argument ‘etpar’ at (1) [-Wunused-dummy-argument]
cholesky.f:1199:50:

 1199 |       SUBROUTINE  CHORDR (  NEQNS , XADJ  , ADJNCY, PERM  , INVP  ,
      |                                                  1
Warning: Unused dummy argument ‘adjncy’ at (1) [-Wunused-dummy-argument]
cholesky.f:1199:40:

 1199 |       SUBROUTINE  CHORDR (  NEQNS , XADJ  , ADJNCY, PERM  , INVP  ,
      |                                        1
Warning: Unused dummy argument ‘xadj’ at (1) [-Wunused-dummy-argument]
cholesky.f:3078:46:

 3078 |       SUBROUTINE  MMDINT ( NEQNS, XADJ, ADJNCY, DHEAD, DFORW,
      |                                              1
Warning: Unused dummy argument ‘adjncy’ at (1) [-Wunused-dummy-argument]
cholesky.f:4810:62:

 4810 |       SUBROUTINE  PCHOL  ( M, N, XPNT, X, MXDIAG, NTINY, IFLAG, SMXPY )
      |                                                              1
Warning: Unused dummy argument ‘iflag’ at (1) [-Wunused-dummy-argument]
cholesky.f:2575:33:

 2575 |       SUBROUTINE  INPNV  (  NEQNS, XADJF, ADJF, ANZF, PERM, INVP,
      |                                 1
Warning: Unused dummy argument ‘neqns’ at (1) [-Wunused-dummy-argument]
cholesky.f:2777:57:

 2777 |       SUBROUTINE  LSTATS (  NSUPER, XSUPER, XLINDX, LINDX , XLNZ  ,
      |                                                         1
Warning: Unused dummy argument ‘lindx’ at (1) [-Wunused-dummy-argument]
cholesky.f:2778:42:

 2778 |      &                      TMPSIZ, OUTUNT                          )
      |                                          1
Warning: Unused dummy argument ‘outunt’ at (1) [-Wunused-dummy-argument]
cholesky.f:2778:34:

 2778 |      &                      TMPSIZ, OUTUNT                          )
      |                                  1
Warning: Unused dummy argument ‘tmpsiz’ at (1) [-Wunused-dummy-argument]
cholesky.f:72:72:

   72 |             YOFF1 = IY1 - ICOL
      |                                                                        ^
Warning: ‘iy1’ may be used uninitialized [-Wmaybe-uninitialized]
cholesky.f:55:55:

   55 |         INTEGER             ICOL  , IL1   , IR    , IY1   , LBOT1 ,
      |                                                       ^
note: ‘iy1’ was declared here
cholesky.f:511:72:

  511 |                     NXTSUP = SNODE(NXTCOL)
      |                                                                        ^
Warning: ‘nxtcol’ may be used uninitialized [-Wmaybe-uninitialized]
cholesky.f:306:42:

  306 |      &                      NXKSUP, NXTCOL, NXTSUP, STORE
      |                                          ^
note: ‘nxtcol’ was declared here
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c combos.f -o combos.o
combos.f:72:5:

   72 | 23029 continue
      |     1
Warning: Label 23029 at (1) defined but not used [-Wunused-label]
combos.f:76:5:

   76 | 23012 goto 23011
      |     1
Warning: Label 23012 at (1) defined but not used [-Wunused-label]
combos.f:28:5:

   28 | 23008 continue
      |     1
Warning: Label 23008 at (1) defined but not used [-Wunused-label]
combos.f:23:5:

   23 | 23001 goto 23000
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c crqf.f -o crqf.o
crqf.f:98:72:

   98 |         DO 5 J=1,N
      |                                                                        1
Warning: Fortran 2018 deleted feature: Shared DO termination label 5 at (1)
crqf.f:99:72:

   99 |    5    WA(I,J) = X(I,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 5 at (1)
crqf.f:140:72:

  140 |   25      WA(L,J) = X(I,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 25 at (1)
crqf.f:149:72:

  149 |   50  SOL(J+1,1) = WF(J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 50 at (1)
crqf.f:165:72:

  165 |   60    XH(K,J) = X(I,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 60 at (1)
crqf.f:180:72:

  180 |   80  S = S - WF(J)*X(I,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 80 at (1)
crqf.f:181:72:

  181 |   90  WE(I) = S
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 90 at (1)
crqf.f:192:72:

  192 |  210  S = DMIN1(WD(J),S)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 210 at (1)
crqf.f:205:72:

  205 |  240    SOL(J+1,LSOL) = WF(J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 240 at (1)
crqf.f:226:72:

  226 |  250  WD(I) = ZERO
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 250 at (1)
crqf.f:228:72:

  228 |  260  WD(H(J)) = ONE
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 260 at (1)
crqf.f:236:72:

  236 |  270  S = S + X(I,J)*XH(J,KM)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 270 at (1)
crqf.f:258:72:

  258 |         DO 310 J = 1,N
      |                                                                        1
Warning: Fortran 2018 deleted feature: Shared DO termination label 310 at (1)
crqf.f:259:72:

  259 |  310    XH(K,J) = X(I,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 310 at (1)
crqf.f:273:72:

  273 |  330  S = S + XH(K,J)*Y(H(J))
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 330 at (1)
crqf.f:274:72:

  274 |  340  WF(K) = S
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 340 at (1)
crqf.f:278:72:

  278 |  350  S = S - WF(J)*X(I,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 350 at (1)
crqf.f:279:72:

  279 |  360  WE(I) = S
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 360 at (1)
crqf.f:287:72:

  287 |  370    SOL(J+1,LSOL) = WF(J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 370 at (1)
crqf.f:330:72:

  330 | 396       B2 = B2 + X(I,J) * SOL(J+1,LSOL - 1)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 396 at (1)
crqf.f:369:72:

  369 |  506  WF(J) = ZERO
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 506 at (1)
crqf.f:376:72:

  376 |  510      WA(L1,J) = X(I,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 510 at (1)
crqf.f:379:72:

  379 |  514      WF(J) = WF(J) + X(I,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 514 at (1)
crqf.f:389:72:

  389 |  520      WF(J) = WF(J) + (ONE - W) * X(I,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 520 at (1)
crqf.f:394:72:

  394 |  534  WA(MAL,J) = WF(J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 534 at (1)
crqf.f:413:72:

  413 |  540        XH(K,J) = X(I,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 540 at (1)
crqf.f:429:72:

  429 |  610  WD(I) = SOL(N+2,I)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 610 at (1)
crqf.f:441:72:

  441 |  650  WF(J) = S/V
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 650 at (1)
crqf.f:445:72:

  445 |  660    S = S + WF(J) * SOL(J+1,I)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 660 at (1)
crqf.f:446:72:

  446 |  670  SOL(N+2,I) = S
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 670 at (1)
crqf.f:487:72:

  487 |   60    A = A + X(I,K)*XH(K,J)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 60 at (1)
crqf.f:488:72:

  488 |   70  WA(I,J) = A
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 70 at (1)
crqf.f:497:72:

  497 |   90  IFLAG(I) = 0
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 90 at (1)
crqf.f:499:72:

  499 |   95  IFLAG(H(J)) = 1
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 95 at (1)
crqf.f:544:72:

  544 |  130  IFLAG(J) = IFLAG(J+M)
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 130 at (1)
crqf.f:283:4:

  283 |  365  DO 380 I = (LSOL-1),N1
      |    1
Warning: Label 365 at (1) defined but not used [-Wunused-label]
crqf.f:263:4:

  263 |  315  CALL DGECO(XH,N,N,IA,V,WA)
      |    1
Warning: Label 315 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c crqfnb.f -o crqfnb.o
crqfnb.f:22:5:

   22 | 23003 continue
      |     1
Warning: Label 23003 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c dsel05.f -o dsel05.o
dsel05.f:65:14:

   65 |             s=cs*exp(2*z/3)+0.5d0
      |              1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
dsel05.f:66:15:

   66 |             sd=csd*sqrt(z*s*(1-s/dm))*sign(1d0,i-dm/2)+0.5d0
      |               1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
dsel05.f:75:14:

   75 |             l=max(dble(l),k-i*(s/dm)+sd)+0.5d0
      |              1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
dsel05.f:76:14:

   76 |             r=min(dble(r),k-i*(s/dm)+sd+s)+0.5d0
      |              1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c extract.f -o extract.o
gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c frand.c -o frand.o
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c grexp.f -o grexp.o
grexp.f:9:5:

    9 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c idmin.f -o idmin.o
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c iswap.f -o iswap.o
iswap.f:40:72:

   40 |       IF (INCX-1) 5,20,60
      |                                                                        1
Warning: Fortran 2018 deleted feature: Arithmetic IF statement at (1)
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c kuantile.f -o kuantile.o
kuantile.f:10:5:

   10 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c kuantiles.f -o kuantiles.o
kuantiles.f:10:5:

   10 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c linpack.f -o linpack.o
gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c mcmb.c -o mcmb.o
mcmb.c: In function ‘func’:
mcmb.c:176:32: warning: variable ‘large’ set but not used [-Wunused-but-set-variable]
  176 |   double taustar, pwtsum, ans, large;
      |                                ^~~~~
mcmb.c:175:16: warning: variable ‘mm’ set but not used [-Wunused-but-set-variable]
  175 |   unsigned int mm;
      |                ^~
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c penalty.f -o penalty.o
penalty.f:41:5:

   41 | 23016 continue
      |     1
Warning: Label 23016 at (1) defined but not used [-Wunused-label]
penalty.f:26:5:

   26 | 23010 continue
      |     1
Warning: Label 23010 at (1) defined but not used [-Wunused-label]
penalty.f:50:5:

   50 | 23003 goto 23002
      |     1
Warning: Label 23003 at (1) defined but not used [-Wunused-label]
penalty.f:53:5:

   53 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
penalty.f:109:5:

  109 | 23031 continue
      |     1
Warning: Label 23031 at (1) defined but not used [-Wunused-label]
penalty.f:73:72:

   73 |       n4(3) = iabs(v0)
      |                                                                        ^
Warning: ‘v0’ may be used uninitialized [-Wmaybe-uninitialized]
penalty.f:62:29:

   62 |       integer n,q,vp,vpl,v,v0,match
      |                             ^
note: ‘v0’ was declared here
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c pfnb.f -o pfnb.o
pfnb.f:98:5:

   98 | 23027 continue
      |     1
Warning: Label 23027 at (1) defined but not used [-Wunused-label]
pfnb.f:70:5:

   70 | 23025 continue
      |     1
Warning: Label 23025 at (1) defined but not used [-Wunused-label]
pfnb.f:64:5:

   64 | 23021 continue
      |     1
Warning: Label 23021 at (1) defined but not used [-Wunused-label]
pfnb.f:75:5:

   75 | 23015 continue
      |     1
Warning: Label 23015 at (1) defined but not used [-Wunused-label]
pfnb.f:46:5:

   46 | 23007 continue
      |     1
Warning: Label 23007 at (1) defined but not used [-Wunused-label]
pfnb.f:31:5:

   31 | 23005 continue
      |     1
Warning: Label 23005 at (1) defined but not used [-Wunused-label]
pfnb.f:114:5:

  114 | 23003 continue
      |     1
Warning: Label 23003 at (1) defined but not used [-Wunused-label]
pfnb.f:116:5:

  116 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
pfnb.f:124:5:

  124 | 23037 continue
      |     1
Warning: Label 23037 at (1) defined but not used [-Wunused-label]
pfnb.f:133:5:

  133 | 23039 continue
      |     1
Warning: Label 23039 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c powell.f -o powell.o
powell.f:70:5:

   70 | 23026 continue
      |     1
Warning: Label 23026 at (1) defined but not used [-Wunused-label]
powell.f:51:5:

   51 | 23016 continue
      |     1
Warning: Label 23016 at (1) defined but not used [-Wunused-label]
powell.f:36:5:

   36 | 23010 continue
      |     1
Warning: Label 23010 at (1) defined but not used [-Wunused-label]
powell.f:22:5:

   22 | 23008 continue
      |     1
Warning: Label 23008 at (1) defined but not used [-Wunused-label]
powell.f:77:5:

   77 | 23001 goto 23000
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
powell.f:114:5:

  114 | 23040 continue
      |     1
Warning: Label 23040 at (1) defined but not used [-Wunused-label]
powell.f:116:5:

  116 | 23038 continue
      |     1
Warning: Label 23038 at (1) defined but not used [-Wunused-label]
powell.f:127:5:

  127 | 23044 continue
      |     1
Warning: Label 23044 at (1) defined but not used [-Wunused-label]
powell.f:142:5:

  142 | 23048 continue
      |     1
Warning: Label 23048 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c profnb.f -o profnb.o
profnb.f:23:5:

   23 | 23005 continue
      |     1
Warning: Label 23005 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c pwxy.f -o pwxy.o
pwxy.f:92:5:

   92 | 23025 continue
      |     1
Warning: Label 23025 at (1) defined but not used [-Wunused-label]
pwxy.f:64:5:

   64 | 23023 continue
      |     1
Warning: Label 23023 at (1) defined but not used [-Wunused-label]
pwxy.f:58:5:

   58 | 23019 continue
      |     1
Warning: Label 23019 at (1) defined but not used [-Wunused-label]
pwxy.f:69:5:

   69 | 23013 continue
      |     1
Warning: Label 23013 at (1) defined but not used [-Wunused-label]
pwxy.f:39:5:

   39 | 23005 continue
      |     1
Warning: Label 23005 at (1) defined but not used [-Wunused-label]
pwxy.f:108:5:

  108 | 23003 continue
      |     1
Warning: Label 23003 at (1) defined but not used [-Wunused-label]
pwxy.f:110:5:

  110 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
pwxy.f:2:49:

    2 |       subroutine pwxy(n,p,m,a,y,tau,qk,r,b,w,band,n0,d,u,wn,wp, aa,yy,sl
      |                                                 1
Warning: Unused dummy argument ‘band’ at (1) [-Wunused-dummy-argument]
pwxy.f:4:25:

    4 |       integer n,p,m,kk(2),nn,n0,nit(5,m),info(m),sumbad,i,j,k,ir
      |                         1
Warning: Unused variable ‘kk’ declared at (1) [-Wunused-variable]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c qfnb.f -o qfnb.o
qfnb.f:23:5:

   23 | 23005 continue
      |     1
Warning: Label 23005 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c qselect.f -o qselect.o
qselect.f:50:5:

   50 | 23011 continue
      |     1
Warning: Label 23011 at (1) defined but not used [-Wunused-label]
qselect.f:45:5:

   45 | 23009 continue
      |     1
Warning: Label 23009 at (1) defined but not used [-Wunused-label]
qselect.f:53:5:

   53 | 23007 continue
      |     1
Warning: Label 23007 at (1) defined but not used [-Wunused-label]
qselect.f:68:5:

   68 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c quantreg_init.c -o quantreg_init.o
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c rls.f -o rls.o
rls.f:17:5:

   17 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c rq0.f -o rq0.o
rq0.f:98:3:

   98 |  43   CONTINUE
      |   1
Warning: Label 43 at (1) defined but not used [-Wunused-label]
rq0.f:100:13:

  100 |       S(I) = ZERO
      |             1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rq0.f:269:8:

  269 |       K=WA(I,N2)*SIGN(ONE,WA(I,N2))
      |        1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rq0.f:274:10:

  274 |       K = WA(I,N2) * SIGN(ONE,WA(I,N2))
      |          1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rq0.f:150:9:

  150 |       IF(WA(M1,IN).GE.ZERO)GOTO 100
      |         ^
Warning: ‘in’ may be used uninitialized [-Wmaybe-uninitialized]
rq0.f:148:8:

  148 |       IN=J
      |        ^
note: ‘in’ was declared here
rq0.f:193:72:

  193 |  180  PIVOT=WA(OUT,IN)
      |                                                                        ^
Warning: ‘out’ may be used uninitialized [-Wmaybe-uninitialized]
rq0.f:27:25:

   27 |       INTEGER N,N1,N2,OUT,S(M)
      |                         ^
note: ‘out’ was declared here
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c rq1.f -o rq1.o
rq1.f:100:3:

  100 |  43   CONTINUE
      |   1
Warning: Label 43 at (1) defined but not used [-Wunused-label]
rq1.f:102:13:

  102 |       S(I) = ZERO
      |             1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rq1.f:271:8:

  271 |       K=WA(I,N2)*SIGN(ONE,WA(I,N2))
      |        1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rq1.f:276:10:

  276 |       K = WA(I,N2) * SIGN(ONE,WA(I,N2))
      |          1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rq1.f:152:9:

  152 |       IF(WA(M1,IN).GE.ZERO)GOTO 100
      |         ^
Warning: ‘in’ may be used uninitialized [-Wmaybe-uninitialized]
rq1.f:150:8:

  150 |       IN=J
      |        ^
note: ‘in’ was declared here
rq1.f:195:72:

  195 |  180  PIVOT=WA(OUT,IN)
      |                                                                        ^
Warning: ‘out’ may be used uninitialized [-Wmaybe-uninitialized]
rq1.f:28:30:

   28 |       INTEGER MDIM,N,N1,N2,OUT,S(MDIM)
      |                              ^
note: ‘out’ was declared here
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c rqbr.f -o rqbr.o
rqbr.f:567:5:

  567 | 23243 continue
      |     1
Warning: Label 23243 at (1) defined but not used [-Wunused-label]
rqbr.f:527:5:

  527 | 23231 continue
      |     1
Warning: Label 23231 at (1) defined but not used [-Wunused-label]
rqbr.f:514:5:

  514 | 23227 continue
      |     1
Warning: Label 23227 at (1) defined but not used [-Wunused-label]
rqbr.f:517:5:

  517 | 23223 continue
      |     1
Warning: Label 23223 at (1) defined but not used [-Wunused-label]
rqbr.f:506:5:

  506 | 23221 continue
      |     1
Warning: Label 23221 at (1) defined but not used [-Wunused-label]
rqbr.f:481:5:

  481 | 23205 continue
      |     1
Warning: Label 23205 at (1) defined but not used [-Wunused-label]
rqbr.f:462:5:

  462 | 23203 continue
      |     1
Warning: Label 23203 at (1) defined but not used [-Wunused-label]
rqbr.f:458:5:

  458 | 23201 continue
      |     1
Warning: Label 23201 at (1) defined but not used [-Wunused-label]
rqbr.f:432:5:

  432 | 23193 continue
      |     1
Warning: Label 23193 at (1) defined but not used [-Wunused-label]
rqbr.f:425:5:

  425 | 23191 continue
      |     1
Warning: Label 23191 at (1) defined but not used [-Wunused-label]
rqbr.f:375:5:

  375 | 23171 continue
      |     1
Warning: Label 23171 at (1) defined but not used [-Wunused-label]
rqbr.f:393:5:

  393 | 23169 continue
      |     1
Warning: Label 23169 at (1) defined but not used [-Wunused-label]
rqbr.f:361:5:

  361 | 23167 continue
      |     1
Warning: Label 23167 at (1) defined but not used [-Wunused-label]
rqbr.f:348:5:

  348 | 23161 continue
      |     1
Warning: Label 23161 at (1) defined but not used [-Wunused-label]
rqbr.f:341:5:

  341 | 23157 continue
      |     1
Warning: Label 23157 at (1) defined but not used [-Wunused-label]
rqbr.f:336:5:

  336 | 23155 continue
      |     1
Warning: Label 23155 at (1) defined but not used [-Wunused-label]
rqbr.f:327:5:

  327 | 23147 continue
      |     1
Warning: Label 23147 at (1) defined but not used [-Wunused-label]
rqbr.f:317:5:

  317 | 23141 continue
      |     1
Warning: Label 23141 at (1) defined but not used [-Wunused-label]
rqbr.f:303:5:

  303 | 23139 continue
      |     1
Warning: Label 23139 at (1) defined but not used [-Wunused-label]
rqbr.f:294:5:

  294 | 23133 continue
      |     1
Warning: Label 23133 at (1) defined but not used [-Wunused-label]
rqbr.f:277:5:

  277 | 23129 continue
      |     1
Warning: Label 23129 at (1) defined but not used [-Wunused-label]
rqbr.f:272:5:

  272 | 23121 continue
      |     1
Warning: Label 23121 at (1) defined but not used [-Wunused-label]
rqbr.f:258:5:

  258 | 23117 continue
      |     1
Warning: Label 23117 at (1) defined but not used [-Wunused-label]
rqbr.f:243:5:

  243 | 23111 continue
      |     1
Warning: Label 23111 at (1) defined but not used [-Wunused-label]
rqbr.f:234:5:

  234 | 23107 continue
      |     1
Warning: Label 23107 at (1) defined but not used [-Wunused-label]
rqbr.f:237:5:

  237 | 23103 continue
      |     1
Warning: Label 23103 at (1) defined but not used [-Wunused-label]
rqbr.f:225:5:

  225 | 23099 continue
      |     1
Warning: Label 23099 at (1) defined but not used [-Wunused-label]
rqbr.f:217:5:

  217 | 23097 continue
      |     1
Warning: Label 23097 at (1) defined but not used [-Wunused-label]
rqbr.f:208:5:

  208 | 23095 continue
      |     1
Warning: Label 23095 at (1) defined but not used [-Wunused-label]
rqbr.f:187:5:

  187 | 23085 continue
      |     1
Warning: Label 23085 at (1) defined but not used [-Wunused-label]
rqbr.f:210:5:

  210 | 23080 goto 23079
      |     1
Warning: Label 23080 at (1) defined but not used [-Wunused-label]
rqbr.f:174:5:

  174 | 23076 continue
      |     1
Warning: Label 23076 at (1) defined but not used [-Wunused-label]
rqbr.f:279:5:

  279 | 23073 goto 23072
      |     1
Warning: Label 23073 at (1) defined but not used [-Wunused-label]
rqbr.f:159:5:

  159 | 23071 continue
      |     1
Warning: Label 23071 at (1) defined but not used [-Wunused-label]
rqbr.f:151:5:

  151 | 23059 continue
      |     1
Warning: Label 23059 at (1) defined but not used [-Wunused-label]
rqbr.f:281:5:

  281 | 23056 goto 23055
      |     1
Warning: Label 23056 at (1) defined but not used [-Wunused-label]
rqbr.f:283:5:

  283 | 23053 goto 23052
      |     1
Warning: Label 23053 at (1) defined but not used [-Wunused-label]
rqbr.f:127:5:

  127 | 23049 continue
      |     1
Warning: Label 23049 at (1) defined but not used [-Wunused-label]
rqbr.f:491:5:

  491 | 23046 goto 23045
      |     1
Warning: Label 23046 at (1) defined but not used [-Wunused-label]
rqbr.f:116:5:

  116 | 23044 continue
      |     1
Warning: Label 23044 at (1) defined but not used [-Wunused-label]
rqbr.f:119:5:

  119 | 23042 continue
      |     1
Warning: Label 23042 at (1) defined but not used [-Wunused-label]
rqbr.f:104:5:

  104 | 23038 continue
      |     1
Warning: Label 23038 at (1) defined but not used [-Wunused-label]
rqbr.f:107:5:

  107 | 23036 continue
      |     1
Warning: Label 23036 at (1) defined but not used [-Wunused-label]
rqbr.f:91:5:

   91 | 23034 continue
      |     1
Warning: Label 23034 at (1) defined but not used [-Wunused-label]
rqbr.f:78:5:

   78 | 23022 continue
      |     1
Warning: Label 23022 at (1) defined but not used [-Wunused-label]
rqbr.f:94:5:

   94 | 23020 continue
      |     1
Warning: Label 23020 at (1) defined but not used [-Wunused-label]
rqbr.f:562:5:

  562 | 23017 goto 23016
      |     1
Warning: Label 23017 at (1) defined but not used [-Wunused-label]
rqbr.f:54:5:

   54 | 23013 continue
      |     1
Warning: Label 23013 at (1) defined but not used [-Wunused-label]
rqbr.f:50:5:

   50 | 23011 continue
      |     1
Warning: Label 23011 at (1) defined but not used [-Wunused-label]
rqbr.f:300:10:

  300 |       k = abs(wa(i,n4))
      |          1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rqbr.f:306:11:

  306 |       kd = abs(wa(m4,i))-n
      |           1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rqbr.f:319:11:

  319 |       kd = abs(wa(i,n4))-n
      |           1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rqbr.f:357:10:

  357 |       k = abs(wa(i,n4))
      |          1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rqbr.f:365:10:

  365 |       k = abs(wa(i,n4))-n
      |          1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rqbr.f:521:10:

  521 |       k = abs(wa(i,n4))
      |          1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
rqbr.f:9:68:

    9 |       double precision a1,aux,b1,big,d,dif,pivot,smax,t,t0,t1,tnt,dk
      |                                                                    1
Warning: Unused variable ‘dk’ declared at (1) [-Wunused-variable]
rqbr.f:483:9:

  483 |       if(tnt.ge.t1+toler)then
      |         ^
Warning: ‘t1’ may be used uninitialized [-Wmaybe-uninitialized]
rqbr.f:9:61:

    9 |       double precision a1,aux,b1,big,d,dif,pivot,smax,t,t0,t1,tnt,dk
      |                                                             ^
note: ‘t1’ was declared here
rqbr.f:9:53:

    9 |       double precision a1,aux,b1,big,d,dif,pivot,smax,t,t0,t1,tnt,dk
      |                                                     ^
Warning: ‘smax’ may be used uninitialized [-Wmaybe-uninitialized]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c rqfn.f -o rqfn.o
rqfn.f:144:5:

  144 | 23031 continue
      |     1
Warning: Label 23031 at (1) defined but not used [-Wunused-label]
rqfn.f:119:5:

  119 | 23029 continue
      |     1
Warning: Label 23029 at (1) defined but not used [-Wunused-label]
rqfn.f:104:5:

  104 | 23017 continue
      |     1
Warning: Label 23017 at (1) defined but not used [-Wunused-label]
rqfn.f:74:5:

   74 | 23013 continue
      |     1
Warning: Label 23013 at (1) defined but not used [-Wunused-label]
rqfn.f:160:5:

  160 | 23011 continue
      |     1
Warning: Label 23011 at (1) defined but not used [-Wunused-label]
rqfn.f:61:5:

   61 | 23007 continue
      |     1
Warning: Label 23007 at (1) defined but not used [-Wunused-label]
rqfn.f:42:5:

   42 | 23005 continue
      |     1
Warning: Label 23005 at (1) defined but not used [-Wunused-label]
rqfn.f:45:5:

   45 | 23003 continue
      |     1
Warning: Label 23003 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c rqfnb.f -o rqfnb.o
rqfnb.f:130:5:

  130 | 23029 continue
      |     1
Warning: Label 23029 at (1) defined but not used [-Wunused-label]
rqfnb.f:103:5:

  103 | 23027 continue
      |     1
Warning: Label 23027 at (1) defined but not used [-Wunused-label]
rqfnb.f:90:5:

   90 | 23015 continue
      |     1
Warning: Label 23015 at (1) defined but not used [-Wunused-label]
rqfnb.f:60:5:

   60 | 23011 continue
      |     1
Warning: Label 23011 at (1) defined but not used [-Wunused-label]
rqfnb.f:142:5:

  142 | 23009 continue
      |     1
Warning: Label 23009 at (1) defined but not used [-Wunused-label]
rqfnb.f:51:5:

   51 | 23005 continue
      |     1
Warning: Label 23005 at (1) defined but not used [-Wunused-label]
rqfnb.f:34:5:

   34 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
rqfnb.f:162:5:

  162 | 23043 continue
      |     1
Warning: Label 23043 at (1) defined but not used [-Wunused-label]
rqfnb.f:156:5:

  156 | 23041 continue
      |     1
Warning: Label 23041 at (1) defined but not used [-Wunused-label]
rqfnb.f:158:5:

  158 | 23039 continue
      |     1
Warning: Label 23039 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c rqfnc.f -o rqfnc.o
rqfnc.f:186:5:

  186 | 23051 continue
      |     1
Warning: Label 23051 at (1) defined but not used [-Wunused-label]
rqfnc.f:173:5:

  173 | 23041 continue
      |     1
Warning: Label 23041 at (1) defined but not used [-Wunused-label]
rqfnc.f:145:5:

  145 | 23039 continue
      |     1
Warning: Label 23039 at (1) defined but not used [-Wunused-label]
rqfnc.f:141:5:

  141 | 23037 continue
      |     1
Warning: Label 23037 at (1) defined but not used [-Wunused-label]
rqfnc.f:124:5:

  124 | 23029 continue
      |     1
Warning: Label 23029 at (1) defined but not used [-Wunused-label]
rqfnc.f:111:5:

  111 | 23019 continue
      |     1
Warning: Label 23019 at (1) defined but not used [-Wunused-label]
rqfnc.f:82:5:

   82 | 23015 continue
      |     1
Warning: Label 23015 at (1) defined but not used [-Wunused-label]
rqfnc.f:77:5:

   77 | 23013 continue
      |     1
Warning: Label 23013 at (1) defined but not used [-Wunused-label]
rqfnc.f:200:5:

  200 | 23011 continue
      |     1
Warning: Label 23011 at (1) defined but not used [-Wunused-label]
rqfnc.f:63:5:

   63 | 23007 continue
      |     1
Warning: Label 23007 at (1) defined but not used [-Wunused-label]
rqfnc.f:46:5:

   46 | 23003 continue
      |     1
Warning: Label 23003 at (1) defined but not used [-Wunused-label]
rqfnc.f:41:5:

   41 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
rqfnc.f:224:5:

  224 | 23063 continue
      |     1
Warning: Label 23063 at (1) defined but not used [-Wunused-label]
rqfnc.f:220:5:

  220 | 23061 continue
      |     1
Warning: Label 23061 at (1) defined but not used [-Wunused-label]
rqfnc.f:214:5:

  214 | 23059 continue
      |     1
Warning: Label 23059 at (1) defined but not used [-Wunused-label]
rqfnc.f:216:5:

  216 | 23057 continue
      |     1
Warning: Label 23057 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c rqs.f -o rqs.o
rqs.f:9:5:

    9 | 23001 continue
      |     1
Warning: Label 23001 at (1) defined but not used [-Wunused-label]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c sakj.f -o sakj.o
sakj.f:117:5:

  117 | 23041 continue
      |     1
Warning: Label 23041 at (1) defined but not used [-Wunused-label]
sakj.f:107:5:

  107 | 23037 continue
      |     1
Warning: Label 23037 at (1) defined but not used [-Wunused-label]
sakj.f:124:5:

  124 | 23033 continue
      |     1
Warning: Label 23033 at (1) defined but not used [-Wunused-label]
sakj.f:94:5:

   94 | 23031 continue
      |     1
Warning: Label 23031 at (1) defined but not used [-Wunused-label]
sakj.f:88:5:

   88 | 23029 continue
      |     1
Warning: Label 23029 at (1) defined but not used [-Wunused-label]
sakj.f:78:5:

   78 | 23027 continue
      |     1
Warning: Label 23027 at (1) defined but not used [-Wunused-label]
sakj.f:71:5:

   71 | 23023 continue
      |     1
Warning: Label 23023 at (1) defined but not used [-Wunused-label]
sakj.f:83:5:

   83 | 23019 continue
      |     1
Warning: Label 23019 at (1) defined but not used [-Wunused-label]
sakj.f:31:5:

   31 | 23007 continue
      |     1
Warning: Label 23007 at (1) defined but not used [-Wunused-label]
sakj.f:89:8:

   89 |       g=exp(glog)
      |        1
Warning: Possible change of value in conversion from REAL(8) to REAL(4) at (1) [-Wconversion]
sakj.f:90:11:

   90 |       ginv=one/g
      |           1
Warning: Possible change of value in conversion from REAL(8) to REAL(4) at (1) [-Wconversion]
sakj.f:120:72:

  120 |       dens(j)=con1*xker
      |                                                                        ^
Warning: ‘con1’ may be used uninitialized [-Wmaybe-uninitialized]
sakj.f:6:27:

    6 |       double precision con1,sum,sqsum,xsd,a,fifth,hinv,half
      |                           ^
note: ‘con1’ was declared here
sakj.f:53:72:

   53 |       qrange=x(i)-qrange
      |                                                                        ^
Warning: ‘qrange’ may be used uninitialized [-Wmaybe-uninitialized]
sakj.f:5:56:

    5 |       double precision z(nz),x(nx),xlam(nx),p(nx),qrange,pi
      |                                                        ^
note: ‘qrange’ was declared here
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c sparskit2.f -o sparskit2.o
sparskit2.f:395:14:

  395 |       return
      |                 1
Warning: Nonconforming tab character at (1) [-Wtabs]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c srqfn.f -o srqfn.o
srqfn.f:33:67:

   33 |      &                split,tmpmax,tmpvec,newrhs,cachsz,level,x,s,u,
      |                                                                   1
Warning: Unused dummy argument ‘u’ at (1) [-Wunused-dummy-argument]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c srqfnc.f -o srqfnc.o
srqfnc.f:25:22:

   25 |       parameter (beta=9.995d-1, one=1.0d0, zero=0.0d0)
      |                      1
Warning: Change of value in conversion from ‘REAL(8)’ to ‘REAL(4)’ at (1) [-Wconversion]
srqfnc.f:45:24:

   45 |      &                c1,c2,y,b,r2,z1,
      |                        1
Warning: Unused dummy argument ‘c1’ at (1) [-Wunused-dummy-argument]
srqfnc.f:44:69:

   44 |      &                tmpmax,tmpvec,rhs,newrhs,cachsz,level,x1,x2,s,u,
      |                                                                     1
Warning: Unused dummy argument ‘u’ at (1) [-Wunused-dummy-argument]
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c srtpai.f -o srtpai.o
srtpai.f:19:72:

   19 |  10     P(1, I) = I
      |                                                                        1
Warning: Fortran 2018 deleted feature: DO termination statement which is not END DO or CONTINUE with label 10 at (1)
srtpai.f:50:34:

   50 |       SUBROUTINE I1SRT ( SA, SP, N )
      |                                  1
Warning: Unused dummy argument ‘n’ at (1) [-Wunused-dummy-argument]
srtpai.f:50:27:

   50 |       SUBROUTINE I1SRT ( SA, SP, N )
      |                           1
Warning: Unused dummy argument ‘sa’ at (1) [-Wunused-dummy-argument]
srtpai.f:50:31:

   50 |       SUBROUTINE I1SRT ( SA, SP, N )
      |                               1
Warning: Unused dummy argument ‘sp’ at (1) [-Wunused-dummy-argument]
gcc-13 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o quantreg.so akj.o boot.o bound.o boundc.o brute.o chlfct.o cholesky.o combos.o crqf.o crqfnb.o dsel05.o extract.o frand.o grexp.o idmin.o iswap.o kuantile.o kuantiles.o linpack.o mcmb.o penalty.o pfnb.o powell.o profnb.o pwxy.o qfnb.o qselect.o quantreg_init.o rls.o rq0.o rq1.o rqbr.o rqfn.o rqfnb.o rqfnc.o rqs.o sakj.o sparskit2.o srqfn.o srqfnc.o srtpai.o -llapack -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lRblas -lgfortran -lm -lquadmath -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpC84ZKM/R.INSTALL25b3ea52753a5/quantreg/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpC84ZKM/R.INSTALL25b3ea52753a5/quantreg/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpC84ZKM/R.INSTALL25b3ea52753a5/quantreg/src'
installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-quantreg/00new/quantreg/libs
** R
** data
** demo
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (quantreg)