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params.def (inline-unit-growth): Drop to 15%.

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* params.def (inline-unit-growth): Drop to 15%.
	* invoke.texi (inline-unit-growth): Document change.

From-SVN: r219863
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Jan Hubicka 2015-01-19 23:11:03 +01:00 committed by Jan Hubicka
parent 3bac62c2b2
commit c2db720467
3 changed files with 7 additions and 2 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2015-01-19 Jan Hubicka <hubicka@ucw.cz>
* params.def (inline-unit-growth): Drop to 15%.
* invoke.texi (inline-unit-growth): Document change.
2015-01-19 Martin Liska <mliska@suse.cz>
PR ipa/64668

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gcc/doc/invoke.texi
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@ -10001,7 +10001,7 @@ before applying @option{--param inline-unit-growth}. The default is 10000.
@item inline-unit-growth
Specifies maximal overall growth of the compilation unit caused by inlining.
The default value is 30 which limits unit growth to 1.3 times the original
The default value is 15 which limits unit growth to 1.15 times the original
size. Cold functions (either marked cold via an attribute or by profile
feedback) are not accounted into the unit size.

2
gcc/params.def
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@ -190,7 +190,7 @@ DEFPARAM(PARAM_LARGE_UNIT_INSNS,
DEFPARAM(PARAM_INLINE_UNIT_GROWTH,
"inline-unit-growth",
"How much can given compilation unit grow because of the inlining (in percent)",
30, 0, 0)
15, 0, 0)
DEFPARAM(PARAM_IPCP_UNIT_GROWTH,
"ipcp-unit-growth",
"How much can given compilation unit grow because of the interprocedural constant propagation (in percent)",