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strub: use opt_for_fn during ipa

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Instead of global optimization levels and flags, check per-function
ones.


for  gcc/ChangeLog

	* ipa-strub.cc (gsi_insert_finally_seq_after_call): Likewise.
	(pass_ipa_strub::adjust_at_calls_call): Likewise.
This commit is contained in:
Alexandre Oliva 2023-12-19 21:06:24 -03:00 • committed by Alexandre Oliva
parent 1b83fce7df
commit 181917d56c
1 changed files with 5 additions and 3 deletions
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8
gcc/ipa-strub.cc
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@ -2132,7 +2132,7 @@ gsi_insert_finally_seq_after_call (gimple_stmt_iterator gsi, gimple_seq seq)
|| (call && gimple_call_nothrow_p (call))
|| (eh_lp <= 0
&& (TREE_NOTHROW (cfun->decl)
|| !flag_exceptions)));
|| !opt_for_fn (cfun->decl, flag_exceptions))));
if (noreturn_p && nothrow_p)
return;
@ -2470,9 +2470,11 @@ pass_ipa_strub::adjust_at_calls_call (cgraph_edge *e, int named_args,
/* If we're already within a strub context, pass on the incoming watermark
pointer, and omit the enter and leave calls around the modified call, as an
optimization, or as a means to satisfy a tail-call requirement. */
tree swmp = ((optimize_size || optimize > 2
tree swmp = ((opt_for_fn (e->caller->decl, optimize_size)
|| opt_for_fn (e->caller->decl, optimize) > 2
|| gimple_call_must_tail_p (ocall)
|| (optimize == 2 && gimple_call_tail_p (ocall)))
|| (opt_for_fn (e->caller->decl, optimize) == 2
&& gimple_call_tail_p (ocall)))
? strub_watermark_parm (e->caller->decl)
: NULL_TREE);
bool omit_own_watermark = swmp;