[Bug rtl-optimization/30121] ICE on frtl-abstract-sequences and mthumb.

2007-01-27 Thread aldot at gcc dot gnu dot org
--- Comment #3 from aldot at gcc dot gnu dot org 2007-01-28 00:28 --- on i686, cross compiling for i586, i see: /bin/sh ../libtool --mode=compile /home/cow/src/buildroot.mine/build_i586/staging_dir/bin/i586-linux-uclibc-gcc -DHAVE_CONFIG_H -I. -I/home/cow/src/buildroot.mine/toolchain_bu

[Bug rtl-optimization/30121] ICE on frtl-abstract-sequences and mthumb.

2007-01-09 Thread rearnsha at gcc dot gnu dot org
--- Comment #2 from rearnsha at gcc dot gnu dot org 2007-01-09 11:01 --- It's worse than that. compute_init_costs makes a number of broken assumptions. Not least of which is that it assumes that gen_... functions in machine description files will return the pattern of a single insn.

[Bug rtl-optimization/30121] ICE on frtl-abstract-sequences and mthumb.

2006-12-08 Thread ramana dot radhakrishnan at codito dot com
--- Comment #1 from ramana dot radhakrishnan at codito dot com 2006-12-08 15:14 --- The ICE comes from compute_init_costs in rtl-factoring.c where rtx_store is set to be /* Pattern for storing address. */ rtx_store = gen_rtx_SET (VOIDmode, reg, gen_symbol_ref_rtx_for_label (label