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| author | Ben Elliston <bje@au.ibm.com> | 2008-02-25 11:50:17 +0000 |
|---|---|---|
| committer | Ben Elliston <bje@gcc.gnu.org> | 2008-02-25 22:50:17 +1100 |
| commit | 98266db06cfe6cdf30e6e6052f056ec1277b49ce (patch) | |
| tree | 519924376bc8c345af3b0afd300e39302e655ba8 /gcc | |
| parent | 93e501259f8eddd9c9e20d9e601335d7f40c4eac (diff) | |
| download | gcc-98266db06cfe6cdf30e6e6052f056ec1277b49ce.zip gcc-98266db06cfe6cdf30e6e6052f056ec1277b49ce.tar.gz gcc-98266db06cfe6cdf30e6e6052f056ec1277b49ce.tar.bz2 | |
re PR other/32948 (five warnings and a patch)
fixincludes/
PR other/32948
* fixincl.c (fix_applies): Remove unused variable `name_len'.
gcc/
PR other/32948
* c-decl.c (grokdeclarator): Remove unused local variables
`typedef_type' and `type_as_written'.
* bb-reorder.c
(find_rarely_executed_basic_blocks_and_crossing_edges): Remove
unused local variable `has_hot_blocks'.
(fix_crossing_conditional_branches): Remove unused local variable
`prev_bb'.
From-SVN: r132618
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 11 | ||||
| -rw-r--r-- | gcc/bb-reorder.c | 8 | ||||
| -rw-r--r-- | gcc/c-decl.c | 5 |
3 files changed, 12 insertions, 12 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 4660bf9..5143fd7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,14 @@ +2008-02-25 Ben Elliston <bje@au.ibm.com> + + PR other/32948 + * c-decl.c (grokdeclarator): Remove unused local variables + `typedef_type' and `type_as_written'. + * bb-reorder.c + (find_rarely_executed_basic_blocks_and_crossing_edges): Remove + unused local variable `has_hot_blocks'. + (fix_crossing_conditional_branches): Remove unused local variable + `prev_bb'. + 2008-02-25 Uros Bizjak <ubizjak@gmail.com> PR middle-end/19984 diff --git a/gcc/bb-reorder.c b/gcc/bb-reorder.c index e997dc6..352c988 100644 --- a/gcc/bb-reorder.c +++ b/gcc/bb-reorder.c @@ -1223,7 +1223,6 @@ find_rarely_executed_basic_blocks_and_crossing_edges (edge **crossing_edges, int *max_idx) { basic_block bb; - bool has_hot_blocks = false; edge e; int i; edge_iterator ei; @@ -1235,10 +1234,7 @@ find_rarely_executed_basic_blocks_and_crossing_edges (edge **crossing_edges, if (probably_never_executed_bb_p (bb)) BB_SET_PARTITION (bb, BB_COLD_PARTITION); else - { - BB_SET_PARTITION (bb, BB_HOT_PARTITION); - has_hot_blocks = true; - } + BB_SET_PARTITION (bb, BB_HOT_PARTITION); } /* Mark every edge that crosses between sections. */ @@ -1524,7 +1520,6 @@ fix_crossing_conditional_branches (void) basic_block new_bb; basic_block last_bb; basic_block dest; - basic_block prev_bb; edge succ1; edge succ2; edge crossing_edge; @@ -1605,7 +1600,6 @@ fix_crossing_conditional_branches (void) new_bb = create_basic_block (NULL, NULL, last_bb); new_bb->aux = last_bb->aux; last_bb->aux = new_bb; - prev_bb = last_bb; last_bb = new_bb; /* Put appropriate instructions in new bb. */ diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 1af84da..4e9564d 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -3977,7 +3977,6 @@ grokdeclarator (const struct c_declarator *declarator, int volatilep; int type_quals = TYPE_UNQUALIFIED; const char *name, *orig_name; - tree typedef_type = 0; bool funcdef_flag = false; bool funcdef_syntax = false; int size_varies = 0; @@ -4051,7 +4050,6 @@ grokdeclarator (const struct c_declarator *declarator, type = integer_type_node; } - typedef_type = type; size_varies = C_TYPE_VARIABLE_SIZE (type); /* Diagnose defaulting to "int". */ @@ -4701,7 +4699,6 @@ grokdeclarator (const struct c_declarator *declarator, if (decl_context == PARM) { - tree type_as_written; tree promoted_type; /* A parameter declared as an array of T is really a pointer to T. @@ -4737,8 +4734,6 @@ grokdeclarator (const struct c_declarator *declarator, else if (type_quals) type = c_build_qualified_type (type, type_quals); - type_as_written = type; - decl = build_decl (PARM_DECL, declarator->u.id, type); DECL_SOURCE_LOCATION (decl) = declarator->id_loc; if (size_varies) |