<<snip>>
**************************** long_double/IEEE754_QUAD **************************** make C_Expr linearform1 linearize digitalfilters1 bdshape1 bdshape2 octagonalshape1 octagonalshape2 polyhedron1 polyhedron2 \ run_tests g++ -DHAVE_CONFIG_H -I. -I../../../tests/Concrete_Expression -I../.. -DANALYZER_FP_FORMAT=long_double -DANALYZED_FP_FORMAT=IEEE754_QUAD -I../../src -I../../../src -I../../../tests -I../../../utils -I/Users/jra/pks/gcc-4.7.2/include -DNDEBUG=1 -g -O2 -frounding-math -W -Wall -MT C_Expr.o -MD -MP -MF .deps/C_Expr.Tpo -c -o C_Expr.o ../../../tests/Concrete_Expression/C_Expr.cc In file included from ../../../tests/ppl_test.hh:27, from ../../../tests/Concrete_Expression/C_Expr.cc:25: ../../../src/ppl_header.hh:95:9: warning: undefining "__STDC_LIMIT_MACROS"
<<snip>>
g++ -DHAVE_CONFIG_H -I. -I../../../tests/Concrete_Expression -I../.. -DANALYZER_FP_FORMAT=long_double -DANALYZED_FP_FORMAT=IEEE754_QUAD -I../../src -I../../../src -I../../../tests -I../../../utils -I/Users/jra/pks/gcc-4.7.2/include -DNDEBUG=1 -g -O2 -frounding-math -W -Wall -MT polyhedron2.o -MD -MP -MF .deps/polyhedron2.Tpo -c -o polyhedron2.o ../../../tests/Concrete_Expression/polyhedron2.cc In file included from ../../../tests/ppl_test.hh:27, from ../../../tests/Concrete_Expression/polyhedron2.cc:26: ../../../src/ppl_header.hh:95:9: warning: undefining "__STDC_LIMIT_MACROS" mv -f .deps/polyhedron2.Tpo .deps/polyhedron2.Po /bin/sh ../../libtool --tag=CXX --mode=link g++ -g -O2 -frounding-math -W -Wall -o polyhedron2 polyhedron2.o ../../utils/libppl_utils.a ../../tests/libppl_tests.a ../../src/libppl.la -L/Users/jra/pks/gcc-4.7.2/lib -lgmpxx -lgmp libtool: link: g++ -g -O2 -frounding-math -W -Wall -o .libs/polyhedron2 polyhedron2.o -Wl,-bind_at_load ../../utils/libppl_utils.a ../../tests/libppl_tests.a ../../src/.libs/libppl.dylib -L/Users/jra/pks/gcc-4.7.2/lib /Users/jra/pks/gcc-4.7.2/lib/libgmpxx.dylib /Users/jra/pks/gcc-4.7.2/lib/libgmp.dylib make[5]: Nothing to be done for `../../../tests/Concrete_Expression/run_tests'. make check-TESTS PASS: C_Expr PASS: linearform1 PASS: linearize PASS: digitalfilters1 PASS: bdshape1 PASS: bdshape2 PASS: octagonalshape1 PASS: octagonalshape2 tests failed: test04 test05 FAIL: polyhedron1 tests failed: test04 test05 FAIL: polyhedron2 ====================================== 2 of 10 tests failed Please report to ppl-devel@cs.unipr.it ====================================== make[5]: *** [check-TESTS] Error 1 make[4]: *** [check-am] Error 2 make[3]: *** [run_tests.stamp] Error 1 make[2]: *** [check-am] Error 2 make[1]: *** [check-recursive] Error 1 make: *** [check-recursive] Error 1
On 10/23/12 03:30, Jason Addison wrote:
<<snip>>
**************************** long_double/IEEE754_QUAD
make C_Expr linearform1 linearize digitalfilters1 bdshape1 bdshape2 octagonalshape1 octagonalshape2 polyhedron1 polyhedron2 \ run_tests g++ -DHAVE_CONFIG_H -I. -I../../../tests/Concrete_Expression -I../.. -DANALYZER_FP_FORMAT=long_double -DANALYZED_FP_FORMAT=IEEE754_QUAD -I../../src -I../../../src -I../../../tests -I../../../utils -I/Users/jra/pks/gcc-4.7.2/include -DNDEBUG=1 -g -O2 -frounding-math -W -Wall -MT C_Expr.o -MD -MP -MF .deps/C_Expr.Tpo -c -o C_Expr.o ../../../tests/Concrete_Expression/C_Expr.cc In file included from ../../../tests/ppl_test.hh:27, from ../../../tests/Concrete_Expression/C_Expr.cc:25: ../../../src/ppl_header.hh:95:9: warning: undefining "__STDC_LIMIT_MACROS"
<<snip>>
g++ -DHAVE_CONFIG_H -I. -I../../../tests/Concrete_Expression -I../.. -DANALYZER_FP_FORMAT=long_double -DANALYZED_FP_FORMAT=IEEE754_QUAD -I../../src -I../../../src -I../../../tests -I../../../utils -I/Users/jra/pks/gcc-4.7.2/include -DNDEBUG=1 -g -O2 -frounding-math -W -Wall -MT polyhedron2.o -MD -MP -MF .deps/polyhedron2.Tpo -c -o polyhedron2.o ../../../tests/Concrete_Expression/polyhedron2.cc In file included from ../../../tests/ppl_test.hh:27, from ../../../tests/Concrete_Expression/polyhedron2.cc:26: ../../../src/ppl_header.hh:95:9: warning: undefining "__STDC_LIMIT_MACROS" mv -f .deps/polyhedron2.Tpo .deps/polyhedron2.Po /bin/sh ../../libtool --tag=CXX --mode=link g++ -g -O2 -frounding-math -W -Wall -o polyhedron2 polyhedron2.o ../../utils/libppl_utils.a ../../tests/libppl_tests.a ../../src/libppl.la -L/Users/jra/pks/gcc-4.7.2/lib -lgmpxx -lgmp libtool: link: g++ -g -O2 -frounding-math -W -Wall -o .libs/polyhedron2 polyhedron2.o -Wl,-bind_at_load ../../utils/libppl_utils.a ../../tests/libppl_tests.a ../../src/.libs/libppl.dylib -L/Users/jra/pks/gcc-4.7.2/lib /Users/jra/pks/gcc-4.7.2/lib/libgmpxx.dylib /Users/jra/pks/gcc-4.7.2/lib/libgmp.dylib make[5]: Nothing to be done for `../../../tests/Concrete_Expression/run_tests'. make check-TESTS PASS: C_Expr PASS: linearform1 PASS: linearize PASS: digitalfilters1 PASS: bdshape1 PASS: bdshape2 PASS: octagonalshape1 PASS: octagonalshape2 tests failed: test04 test05 FAIL: polyhedron1 tests failed: test04 test05 FAIL: polyhedron2 ====================================== 2 of 10 tests failed Please report to ppl-devel@cs.unipr.it ====================================== make[5]: *** [check-TESTS] Error 1 make[4]: *** [check-am] Error 2 make[3]: *** [run_tests.stamp] Error 1 make[2]: *** [check-am] Error 2 make[1]: *** [check-recursive] Error 1 make: *** [check-recursive] Error 1
Thanks for the report.
I believe you are have been bitten by a bug of LLVM. LLVM does not provide support for the -frounding-math option, and this may result into incorrectness of the floating-point based domains. Moreover, llvm-gcc masquerades as gcc, which defeats our configure script.
If you use the domains that are based on floating-point numbers, then only solution is to use GCC (the real thing) instead of LLVM. If you don't need the domains that are based on floating-point numbers you could configure the PPL with the
--disable-fpmath
options and then retry the `make check' (to make sure the other parts of the PPL have been compiled OK). Please let us know how it goes. Thanks,
Roberto
participants (2)
-
Jason Addison -
Roberto Bagnara