http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52701
Bug #: 52701 Summary: [4.8 Regression] 416.gamess in SPEC CPU 2006 failed to build Classification: Unclassified Product: gcc Version: 4.8.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassig...@gcc.gnu.org ReportedBy: hjl.to...@gmail.com CC: areg.melikadam...@gmail.com On Linux/x86-64, revision 185738 gave gfortran -c -o mp2ddi.fppized.o -O3 -funroll-loops -ffast-math -ffixed-form mp2ddi.fppized.f ... Warning: Type mismatch in argument 'ix' at (1); passed REAL(8) to INTEGER(4) mp2grd.fppized.f:5241.47: CALL TRFRD(NFT15,XINB(1,NMU,MI),NX,PHFA,NIX,NBF2) 1 Warning: Type mismatch in argument 'ix' at (1); passed REAL(8) to INTEGER(4) mp2ddi.fppized.f: In function 'wp': mp2ddi.fppized.f:2597:0: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. Revision 185629 is OK.