Hi all,
My nightly bootstrap of mainline on i386-linux failed tonight, on
revision 123192, with:
/home/fxcoudert/gfortran_nightbuild/trunk/libgcc/../libdecnumber/
decLibrary.c: In function ?isinfd64?:
/home/fxcoudert/gfortran_nightbuild/trunk/libgcc/../libdecnumber/
decLibrary.c:65: error: unrecognizable insn:
(insn 11 10 12 3 /home/fxcoudert/gfortran_nightbuild/trunk/libgcc/../
libdecnumber/decLibrary.c:62 (set (reg/f:SI 61)
(pre_dec:SI (reg/f:SI 7 sp))) -1 (nil)
(nil))
/home/fxcoudert/gfortran_nightbuild/trunk/libgcc/../libdecnumber/
decLibrary.c:65: internal compiler error: in extract_insn, at recog.c:
2119
The last revision known to compile OK on that particular setup was:
123178. I filed it as PR 31344 in bugzilla. The compilation fails for
-mtune=i[345]86 while it doesn't ICE for -mtune=i686.
FX
