Created attachment 350512 [details] Preprocessed source Description of problem: gcc-4.4.0-4 fails to compile the nfft-3.1.0 library. nfft library: http://www-user.tu-chemnitz.de/~potts/nfft/download.php Version-Release number of selected component (if applicable): 4 How reproducible: Download nfft library. The compilation step produces an error and suggest to submit a report to bugzilla Steps to Reproduce: 1. wget http://www-user.tu-chemnitz.de/~potts/nfft/download/nfft-3.1.0.tar.gz 2. decompress library and run configure 3. make Actual results: /bin/sh ../../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I../../include -I../../include -I/usr/local/include -O3 -fomit-frame-pointer -malign-double -fstrict-aliasing -ffast-math -march=native -std=c99 -MT fastsum.lo -MD -MP -MF .deps/fastsum.Tpo -c -o fastsum.lo fastsum.c libtool: compile: gcc -DHAVE_CONFIG_H -I. -I../../include -I../../include -I/usr/local/include -O3 -fomit-frame-pointer -malign-double -fstrict-aliasing -ffast-math -march=native -std=c99 -MT fastsum.lo -MD -MP -MF .deps/fastsum.Tpo -c fastsum.c -fPIC -DPIC -o .libs/fastsum.o fastsum.c: In function 'SearchTree': fastsum.c:613: internal compiler error: in gimple_assign_set_rhs1, at gimple.h:1754 Please submit a full bug report, with preprocessed source if appropriate. See <http://bugzilla.redhat.com/bugzilla> for instructions. Preprocessed source stored into /tmp/ccKFeH95.out file, please attach this to your bugreport. Expected results: It compiles. Additional info: gcc-4.3.0 compiles it successfully.
Testing a fix upstream.