[Bug target/54938] sh libgcc_unpack_df.o fails to build: ../../../srcw/libgcc/fp-bit.h:221:19: internal compiler error: in emit_cmp_and_jump_insn_1, at optabs.c:4273

[amylaar at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54938

--- Comment #2 from Jorn Wolfgang Rennecke <amylaar at gcc dot gnu.org> 2012-10-16 12:35:47 UTC ---
Created attachment 28454
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28454
preprocessed source

cc1 invocation from using -v --save-temps:

/home/amylaar/fsf/sh-192491/./gcc/cc1 -fpreprocessed fp-bit.i -quiet -dumpbase
fp-bit.c -auxbase-strip _unpack_df.o -g -g -g -O2 -O2 -O2 -Wextra -Wall
-Wno-narrowing -Wwrite-strings -Wcast-qual -Wstrict-prototypes
-Wmissing-prototypes -Wold-style-definition -version -fbuilding-libgcc
-fno-stack-protector -fvisibility=hidden -o fp-bit.s