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Remove usage of legacy param_ipa_cp_unit_growth.

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* ipa-cp.c (get_max_overall_size): Use newly
	renamed param param_ipa_cp_unit_growth.
	* params.opt: Remove legacy param name.
This commit is contained in:
Martin Liska 2020-01-13 14:38:59 +01:00
parent e13f37d9f7
commit 12122f94b4
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3 changed files with 8 additions and 6 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2020-01-13 Martin Liska <mliska@suse.cz>
* ipa-cp.c (get_max_overall_size): Use newly
renamed param param_ipa_cp_unit_growth.
* params.opt: Remove legacy param name.
2020-01-13 Martin Sebor <msebor@redhat.com>
PR tree-optimization/93213

2
gcc/ipa-cp.c
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@ -3432,7 +3432,7 @@ get_max_overall_size (cgraph_node *node)
long large_unit = opt_for_fn (node->decl, param_large_unit_insns);
if (max_new_size < large_unit)
max_new_size = large_unit;
int unit_growth = opt_for_fn (node->decl, param_ipcp_unit_growth);
int unit_growth = opt_for_fn (node->decl, param_ipa_cp_unit_growth);
max_new_size += max_new_size * unit_growth / 100 + 1;
return max_new_size;
}

6
gcc/params.opt
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@ -215,7 +215,7 @@ Common Joined UInteger Var(param_ipa_cp_single_call_penalty) Init(15) IntegerRan
Percentage penalty functions containing a single call to another function will receive when they are evaluated for cloning.
-param=ipa-cp-unit-growth=
Common Joined UInteger Var(param_ipa_cp_unit_growth) Init(10) Param
Common Joined UInteger Var(param_ipa_cp_unit_growth) Init(10) Param Optimization
How much can given compilation unit grow because of the interprocedural constant propagation (in percent).
-param=ipa-cp-value-list-size=
@ -246,10 +246,6 @@ Maximum pieces that IPA-SRA tracks per formal parameter, as a consequence, also
Common Joined UInteger Var(param_ipa_sra_ptr_growth_factor) Init(2) Param Optimization
Maximum allowed growth of number and total size of new parameters that ipa-sra replaces a pointer to an aggregate with.
-param=ipcp-unit-growth=
Common Joined UInteger Var(param_ipcp_unit_growth) Optimization Init(10) Param
How much can given compilation unit grow because of the interprocedural constant propagation (in percent).
-param=ira-loop-reserved-regs=
Common Joined UInteger Var(param_ira_loop_reserved_regs) Init(2) Param Optimization
The number of registers in each class kept unused by loop invariant motion.