[Bug target/40710] SH: gcc-4.3.4 miscompiles linux kernel for sh4-linux

2009-07-11 Thread kkojima at gcc dot gnu dot org
--- Comment #2 from kkojima at gcc dot gnu dot org 2009-07-11 13:14 --- I've tried to see what is going on. fill_slots_from_thread fills wrongly the delay slot of a conditional jmp insn with add #-4,r15 where r15 is the stack pointer register for SH. fill_slots_from_thread computes

[Bug target/40710] SH: gcc-4.3.4 miscompiles linux kernel for sh4-linux

2009-07-10 Thread sugioka at itonet dot co dot jp
--- Comment #1 from sugioka at itonet dot co dot jp 2009-07-10 09:57 --- Created an attachment (id=18171) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18171action=view) preprocessed source preprocessed source -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40710