------- Comment #5 from hjl dot tools at gmail dot com 2008-08-19 16:23 ------- (In reply to comment #4) > HARD_REGNO_MODE_OK doesn't accept reg 328, but it should as demonstrated here. > Potential patch for this at > http://gcc.gnu.org/ml/gcc-patches/2008-08/msg01289.html . >
It doesn't solve the problem completely. I can bootstrap gcc. But I got [EMAIL PROTECTED] gcc]$ /export/build/gnu/gcc/build-ia64-linux/gcc/xgcc -B/export/build/gnu/gcc/build-ia64-linux/gcc/ -O1 -w -fno-show-column -c -o pr19357.o /net/gnu-13/export/gnu/src/gcc/gcc/gcc/testsuite/gcc.c-torture/compile/pr19357.c /net/gnu-13/export/gnu/src/gcc/gcc/gcc/testsuite/gcc.c-torture/compile/pr19357.c: In function ftest: /net/gnu-13/export/gnu/src/gcc/gcc/gcc/testsuite/gcc.c-torture/compile/pr19357.c:6: internal compiler error: in gen_rtx_SUBREG, at emit-rtl.c:777 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37155
