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toplev.c (rest_of_compilation): Delay sibcall optimization until after emit_eh_context. 

* toplev.c (rest_of_compilation): Delay sibcall optimization
        until after emit_eh_context.

From-SVN: r33407
This commit is contained in:
Richard Henderson 2000-04-25 03:13:17 -07:00 committed by Richard Henderson
parent c387f62898
commit 9d9e5c09bd
2 changed files with 16 additions and 10 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2000-04-25 Richard Henderson <rth@cygnus.com>
* toplev.c (rest_of_compilation): Delay sibcall optimization
until after emit_eh_context.
2000-04-24 Nick Clifton <nickc@redhat.com>
* combine.c (combine_instructions): Do not try to combine a

21
gcc/toplev.c
View File

@ -2897,16 +2897,6 @@ rest_of_compilation (decl)
init_EXPR_INSN_LIST_cache ();
/* We may have potential sibling or tail recursion sites. Select one
(of possibly multiple) methods of performing the call. */
open_dump_file (DFI_sibling, decl);
TIMEVAR (jump_time,
{
if (flag_optimize_sibling_calls)
optimize_sibling_and_tail_recursive_calls ();
});
close_dump_file (DFI_sibling, print_rtl, get_insns ());
if (ggc_p)
ggc_collect ();
@ -2928,6 +2918,17 @@ rest_of_compilation (decl)
/* Emit code to get eh context, if needed. */
emit_eh_context ();
/* We may have potential sibling or tail recursion sites. Select one
(of possibly multiple) methods of performing the call. */
if (flag_optimize_sibling_calls)
{
open_dump_file (DFI_sibling, decl);
TIMEVAR (jump_time, optimize_sibling_and_tail_recursive_calls ());
close_dump_file (DFI_sibling, print_rtl, get_insns ());
}
#ifdef FINALIZE_PIC
/* If we are doing position-independent code generation, now
is the time to output special prologues and epilogues.