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cgraph.c, [...]: Fix comment typos. 

* cgraph.c, cgraphunit.c, config/mips/mips.c: Fix comment
	typos.

From-SVN: r100538
This commit is contained in:
Kazu Hirata 2005-06-03 13:41:39 +00:00 committed by Kazu Hirata
parent 88fbbf4b49
commit ff5c4582e0
4 changed files with 13 additions and 7 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2005-06-03 Kazu Hirata <kazu@codesourcery.com>
* cgraph.c, cgraphunit.c, config/mips/mips.c: Fix comment
typos.
2005-06-03 Joseph S. Myers <joseph@codesourcery.com>
* collect2.c (maybe_unlink): Use unlink_if_ordinary.

8
gcc/cgraph.c
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@ -860,7 +860,7 @@ cgraph_varpool_finalize_decl (tree decl)
if (decide_is_variable_needed (node, decl))
cgraph_varpool_mark_needed_node (node);
/* Since we reclaim unrechable nodes at the end of every language
/* Since we reclaim unreachable nodes at the end of every language
level unit, we need to be conservative about possible entry points
there. */
if (TREE_PUBLIC (decl) && !DECL_COMDAT (decl) && !DECL_EXTERNAL (decl))
@ -987,12 +987,12 @@ cgraph_function_body_availability (struct cgraph_node *node)
care at least of two notable extensions - the COMDAT functions
used to share template instantiations in C++ (this is symmetric
to code cp_cannot_inline_tree_fn and probably shall be shared and
the inlinability hooks completelly elliminated).
the inlinability hooks completely eliminated).
??? Does the C++ one definition rule allow us to always return
AVAIL_AVAILABLE here? That would be good reason to preserve this
hook Similarly deal with extern inline functions - this is again
neccesary to get C++ shared functions having keyed templates
necessary to get C++ shared functions having keyed templates
right and in the C extension documentation we probably should
document the requirement of both versions of function (extern
inline and offline) having same side effect characteristics as
@ -1016,7 +1016,7 @@ cgraph_variable_initializer_availability (struct cgraph_varpool_node *node)
return AVAIL_NOT_AVAILABLE;
if (!TREE_PUBLIC (node->decl))
return AVAIL_AVAILABLE;
/* If the variable can be overwritted, return OVERWRITABLE. Takes
/* If the variable can be overwritten, return OVERWRITABLE. Takes
care of at least two notable extensions - the COMDAT variables
used to share template instantiations in C++. */
if (!(*targetm.binds_local_p) (node->decl) && !DECL_COMDAT (node->decl))

2
gcc/cgraphunit.c
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@ -421,7 +421,7 @@ cgraph_finalize_function (tree decl, bool nested)
if (decide_is_function_needed (node, decl))
cgraph_mark_needed_node (node);
/* Since we reclaim unrechable nodes at the end of every language
/* Since we reclaim unreachable nodes at the end of every language
level unit, we need to be conservative about possible entry points
there. */
if (TREE_PUBLIC (decl) && !DECL_COMDAT (decl) && !DECL_EXTERNAL (decl))

5
gcc/config/mips/mips.c
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@ -713,7 +713,7 @@ const struct mips_cpu_info mips_cpu_info_table[] = {
};
/* Default costs. If these are used for a processor we should look
up the acutal costs. */
up the actual costs. */
#define DEFAULT_COSTS COSTS_N_INSNS (6), /* fp_add */ \
COSTS_N_INSNS (7), /* fp_mult_sf */ \
COSTS_N_INSNS (8), /* fp_mult_df */ \
@ -2361,7 +2361,8 @@ mips_rtx_costs (rtx x, int code, int outer_code, int *total)
Given the choice between "li R1,0...255" and "move R1,R2"
(where R2 is a known constant), it is usually better to use "li",
since we do not want to unnessarily extend the lifetime of R2. */
since we do not want to unnecessarily extend the lifetime
of R2. */
if (outer_code == SET
&& INTVAL (x) >= 0
&& INTVAL (x) < 256)