The typical error message is: Executing on host: /opt/build/eric/gcc-4_0-branch/gcc/testsuite/../gfortran -B/opt/build/eric/gcc-4_0-branch/gcc/testsuite/../ /home/eric/cvs/gcc-4_0-branch/gcc/testsuite/gfortran.dg/blockdata_1.f90 -Os -pedantic-errors -L/opt/build/eric/gcc-4_0-branch/sparc-sun-solaris2.10/./libgfortran/.libs -L/opt/build/eric/gcc-4_0-branch/sparc-sun-solaris2.10/./libiberty -lm -o ./blockdata_1.exe (timeout = 300) Undefined first referenced symbol in file __builtin_isfinite /opt/build/eric/gcc-4_0-branch/sparc-sun-solaris2.10/./libgfortran/.libs/libgfortran.so ld: fatal: Symbol referencing errors. No output written to ./blockdata_1.exe collect2: ld returned 1 exit status
Investigating.
Basically same problem as PR target/19933.
Subject: Bug 21315 CVSROOT: /cvs/gcc Module name: gcc Changes by: ebotcazou@gcc.gnu.org 2005-05-19 07:05:46 Modified files: gcc/testsuite : ChangeLog fixincludes : ChangeLog fixincl.x inclhack.def Added files: gcc/testsuite/gcc.dg: c99-math-double-1.c c99-math-float-1.c c99-math.h c99-math-long-double-1.c fixincludes/tests/base/iso: math_c99.h Log message: fixincludes/ PR target/19933 PR target/21315 * inclhack.def: New fixes solaris_math_[1-9]. * fixincl.x: Regenerate. * tests/base/iso/math_c99.h: New. gcc/testsuite/ * gcc.dg/c99-math.h: New * gcc.dg/c99-math-float-1.c: New test. * gcc.dg/c99-math-double-1.c: Likewise. * gcc.dg/c99-math-long-double-1.c: Likewise. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5495&r2=1.5496 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/c99-math-double-1.c.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/c99-math-float-1.c.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/c99-math.h.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/c99-math-long-double-1.c.diff?cvsroot=gcc&r1=NONE&r2=1.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/fixincludes/ChangeLog.diff?cvsroot=gcc&r1=1.41&r2=1.42 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/fixincludes/fixincl.x.diff?cvsroot=gcc&r1=1.20&r2=1.21 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/fixincludes/inclhack.def.diff?cvsroot=gcc&r1=1.20&r2=1.21 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/fixincludes/tests/base/iso/math_c99.h.diff?cvsroot=gcc&r1=NONE&r2=1.1
Subject: Bug 21315 CVSROOT: /cvs/gcc Module name: gcc Branch: gcc-4_0-branch Changes by: ebotcazou@gcc.gnu.org 2005-05-19 07:11:26 Modified files: gcc/testsuite : ChangeLog fixincludes : ChangeLog fixincl.x inclhack.def Added files: gcc/testsuite/gcc.dg: c99-math-double-1.c c99-math-float-1.c c99-math.h c99-math-long-double-1.c fixincludes/tests/base/iso: math_c99.h Log message: fixincludes/ PR target/19933 PR target/21315 * inclhack.def: New fixes solaris_math_[1-9]. * fixincl.x: Regenerate. * tests/base/iso/math_c99.h: New. gcc/testsuite/ * gcc.dg/c99-math.h: New * gcc.dg/c99-math-float-1.c: New test. * gcc.dg/c99-math-double-1.c: Likewise. * gcc.dg/c99-math-long-double-1.c: Likewise. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.5084.2.186&r2=1.5084.2.187 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/c99-math-double-1.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/c99-math-float-1.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/c99-math.h.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/c99-math-long-double-1.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/fixincludes/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.32.2.5&r2=1.32.2.6 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/fixincludes/fixincl.x.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.16.14.3&r2=1.16.14.4 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/fixincludes/inclhack.def.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.16.14.3&r2=1.16.14.4 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/fixincludes/tests/base/iso/math_c99.h.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
See http://gcc.gnu.org/ml/gcc-patches/2005-05/msg01119.html