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opts.c (decode_options): Do not set max-inline-insns-rtl.

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* opts.c (decode_options): Do not set max-inline-insns-rtl.
	(common_handle_option): Likewise.
	* params.def (PARAM_MAX_INLINE_INSNS_RTL): Remove.
	* params.h (MAX_INLINE_INSNS_RTL): Remove.
	* doc/invoke.texi (max-inline-insns-rtl): Remove.

From-SVN: r91463
This commit is contained in:
Nathan Sidwell 2004-11-29 09:33:10 +00:00 committed by Nathan Sidwell
parent 6654de69a7
commit d41ca8e68f
5 changed files with 8 additions and 20 deletions
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8
gcc/ChangeLog
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@ -1,3 +1,11 @@
2004-11-29 Nathan Sidwell <nathan@codesourcery.com>
* opts.c (decode_options): Do not set max-inline-insns-rtl.
(common_handle_option): Likewise.
* params.def (PARAM_MAX_INLINE_INSNS_RTL): Remove.
* params.h (MAX_INLINE_INSNS_RTL): Remove.
* doc/invoke.texi (max-inline-insns-rtl): Remove.
2004-11-29 Alan Modra <amodra@bigpond.net.au>
PR target/9571

6
gcc/doc/invoke.texi
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@ -5426,12 +5426,6 @@ happens only when @option{-finline-functions} (included in @option{-O3}) is
enabled and @option{--param max-inline-recursive-depth-auto} is used. The
default value is 500.
@item max-inline-insns-rtl
For languages that use the RTL inliner (this happens at a later stage
than tree inlining), you can set the maximum allowable size (counted
in RTL instructions) for the RTL inliner with this parameter.
The default value is 600.
@item max-unrolled-insns
The maximum number of instructions that a loop should have if that loop
is unrolled, and if the loop is unrolled, it determines how many times

2
gcc/opts.c
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@ -572,7 +572,6 @@ decode_options (unsigned int argc, const char **argv)
/* Inlining of very small functions usually reduces total size. */
set_param_value ("max-inline-insns-single", 5);
set_param_value ("max-inline-insns-auto", 5);
set_param_value ("max-inline-insns-rtl", 10);
flag_inline_functions = 1;
/* We want to crossjump as much as possible. */
@ -808,7 +807,6 @@ common_handle_option (size_t scode, const char *arg, int value)
case OPT_finline_limit_eq:
set_param_value ("max-inline-insns-single", value / 2);
set_param_value ("max-inline-insns-auto", value / 2);
set_param_value ("max-inline-insns-rtl", value);
break;
case OPT_fmessage_length_:

10
gcc/params.def
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@ -104,16 +104,6 @@ DEFPARAM (PARAM_MAX_INLINE_RECURSIVE_DEPTH_AUTO,
"The maximum depth of recursive inlining for non-inline functions",
8)
/* For languages that (still) use the RTL inliner, we can specify
limits for the RTL inliner separately.
The parameter here defines the maximum number of RTL instructions
a function may have to be eligible for inlining in the RTL inliner.
The default value is 600. */
DEFPARAM (PARAM_MAX_INLINE_INSNS_RTL,
"max-inline-insns-rtl",
"The maximum number of instructions for the RTL inliner",
600)
/* Limit the number of expansions created by the variable expansion
optimization to avoid register pressure. */
DEFPARAM (PARAM_MAX_VARIABLE_EXPANSIONS,

2
gcc/params.h
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@ -96,8 +96,6 @@ typedef enum compiler_param
PARAM_VALUE (PARAM_MIN_INLINE_INSNS)
#define MAX_INLINE_INSNS_AUTO \
PARAM_VALUE (PARAM_MAX_INLINE_INSNS_AUTO)
#define MAX_INLINE_INSNS_RTL \
PARAM_VALUE (PARAM_MAX_INLINE_INSNS_RTL)
#define MAX_VARIABLE_EXPANSIONS \
PARAM_VALUE (PARAM_MAX_VARIABLE_EXPANSIONS)
#define MAX_DELAY_SLOT_INSN_SEARCH \