Re: segmentation fault in building __floatdisf.o

2006-08-31 Thread kernel coder
hi, Thanks for your explaination.I just figured out the problem.actually a pattern named bgtu was generated by gcc and in my backend ,i defined all branch patterns except bgtu.So when gcc tried to match bgtu pattern ,it could not find it and generated above mentioned error.Now i have defined

Re: segmentation fault in building __floatdisf.o

2006-08-31 Thread Ian Lance Taylor
kernel coder [EMAIL PROTECTED] writes: Thanks for your explaination.I just figured out the problem.actually a pattern named bgtu was generated by gcc and in my backend ,i defined all branch patterns except bgtu.So when gcc tried to match bgtu pattern ,it could not find it and generated

RE: segmentation fault in building __floatdisf.o

2006-08-30 Thread Dave Korn
On 30 August 2006 15:11, kernel coder wrote: hi, I'm having some problem during build up of libgcc2 in function __floatdisf(build up of __floatdisf.o).Actually i'm modifying mips backend.The error is ../../gcc-4.1.0/gcc/libgcc2.c: In function '__floatdisf':