* config/i386/i386.c (ix86_save_reg): Examine regs_ever_live, not current_function_uses_pic_offset_table and current_function_uses_const_pool; examine current_function_profile. (ix86_expand_prologue): Likewise. Add pic_offset_table_rtx as input to blockage if needed. (ix86_expand_call): Do not set current_function_uses_pic_offset_table. (legitimize_pic_address): Likewise. Set regs_ever_live for pic_offset_table_rtx when invoked during reload. * config/i386/i386.h (FINALIZE_PIC): Remove. * config/i386/i386.md (tablejump): Reformat. Do not set current_function_uses_pic_offset_table. (tls_global_dynamic, tls_local_dynamic_base): Likewise. (blockage): Accept anything as operand 0. From-SVN: r53981
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