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  1. 03 Jun, 2009 9 commits
  3. 02 Jun, 2009 26 commits
  5. 01 Jun, 2009 5 commits
    • i386.c (queued_cfa_restores): New static variable. · 0aa34d44 
      	* config/i386/i386.c (queued_cfa_restores): New static variable.
	(ix86_add_cfa_restore_note, ix86_add_queued_cfa_restore_notes): New
	functions.
	(pro_epilogue_adjust_stack): Call ix86_add_queued_cfa_restore_notes.
	(ix86_emit_restore_reg_using_pop): Add RED_OFFSET argument.
	Set RTX_FRAME_RELATED_P immediately after adding a REG_CFA_* note.
	Call ix86_add_cfa_restore_note instead of adding REG_CFA_OFFSET
	note unconditionally.
	(ix86_emit_restore_regs_using_mov): Likewise.
	(ix86_emit_restore_sse_regs_using_mov): Likewise.
	(ix86_emit_restore_regs_using_pop): Add RED_OFFSET argument, pass
	it through to ix86_emit_restore_reg_using_pop.
	(ix86_emit_leave): Add RED_OFFSET argument.  Call
	ix86_add_queued_cfa_restore_notes.  Call ix86_add_cfa_restore_note
	instead of adding REG_CFA_OFFSET note unconditionally.
	(ix86_expand_epilogue): Compute RED_OFFSET, pass it down to
	the above functions.  Call ix86_add_queued_cfa_restore_notes when
	needed.

From-SVN: r148067
      Jakub Jelinek committed
    • dwarf2out.c (dwarf2out_cfi_label): Add FORCE argument... · d342c045 
      	* dwarf2out.c (dwarf2out_cfi_label): Add FORCE argument, if true,
	force output of the label even for dwarf2out_do_cfi_asm.
	(add_fde_cfi): If -g2 and above and cfi might change CFA,
	force creation of CFI label and chain DW_CFA_set_loc jumping to it
	for convert_cfa_to_fb_loc_list.  Adjust other dwarf2out_cfi_label
	caller.
	(dwarf2out_stack_adjust, dwarf2out_frame_debug,
	dwarf2out_begin_epilogue, dwarf2out_frame_debug_restore_state): Adjust
	dwarf2out_cfi_label callers.
	* tree.h (dwarf2out_cfi_label): Adjust prototype.
	* config/arm/arm.c (thumb_pushpop, thumb1_output_function_prologue):
	Adjust dwarf2out_cfi_label callers.
	* config/vax/vax.c (vax_output_function_prologue): Likewise.

From-SVN: r148066
      Jakub Jelinek committed
    • i386.h (struct machine_cfa_state, [...]): Guard with ifndef USED_FOR_TARGET… · 604a6be9 
      i386.h (struct machine_cfa_state, [...]): Guard with ifndef USED_FOR_TARGET instead of not IN_LIBGCC2 and not in...

	* config/i386/i386.h (struct machine_cfa_state,
	struct machine_function): Guard with ifndef USED_FOR_TARGET
	instead of not IN_LIBGCC2 and not in IN_TARGET_LIBS.

From-SVN: r148065
      Jakub Jelinek committed
    • configure.ac: Support gold for target arm*-*-*. · 7f1245df 
      2009-06-01  Doug Kwan  <dougkwan@google.com>

	* configure.ac: Support gold for target arm*-*-*.
	* configure: Regenerate.

From-SVN: r148064
      Doug Kwan committed
    • re PR other/40024 (trunk/gcc-4.3/gcc: * emutls.c (emutls_destroy): Don' t fall… · df0026a7 
      re PR other/40024 (trunk/gcc-4.3/gcc: * emutls.c (emutls_destroy): Don' t fall out of the array bound.)

	PR other/40024
	* emutls.c (__emutls_get_address): Change arr->size to mean number
	of allocated arr->data entries instead of # of slots + 1.

From-SVN: r148061
      Jakub Jelinek committed