------- Comment #25 from jakub at gcc dot gnu dot org 2009-07-24 23:30 ------- Subject: Bug 34999
Author: jakub Date: Fri Jul 24 23:30:39 2009 New Revision: 150069 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=150069 Log: PR rtl-optimization/34999 * dwarf2out.c (struct dw_fde_struct): Add dw_fde_switch_cfi and dw_fde_switched_cold_to_hot fields. (output_cfi_p): New function. (output_call_frame_info): If fde->dw_fde_switched_sections, output 2 FDEs instead of one with corrupted header. (dwarf2out_do_cfi_startproc): New function. (dwarf2out_begin_prologue): Use it. Initialize fde->dw_fde_switch_cfi and fde->dw_fde_switched_cold_to_hot. (dwarf2out_switch_text_section): Compute fde->dw_fde_switched_cold_to_hot. Switch to new text section here. If dwarf2out_do_cfi_asm, emit .cfi_endproc before it and call dwarf2out_do_cfi_startproc plus emit again currently active CFI insns. Otherwise, compute fde->dw_fde_switch_cfi. Modified: trunk/gcc/ChangeLog trunk/gcc/dwarf2out.c -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34999
