On 10/06/12 03:24, Mark A. McLaughlin wrote:
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 mailto:ppl-devel@cs.unipr.it ======================================
I just download, configured, compiled, and tested ppl-1.0. Two of the tests failed (as listed above). The messages states that I should report this.
Hello Mark.
Thanks for the report. I believe this is due to the fact that 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. Please do not hesitate to ask if you need help. Kind regards,
Roberto