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| author | marxin <marxin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-03-05 11:44:00 +0000 |
|---|---|---|
| committer | marxin <marxin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-03-05 11:44:00 +0000 |
| commit | fece9deff44f6247e12f74f302c000486d3adf48 (patch) | |
| tree | b7766739750e46911eca94a995636864cd427fbd | |
| parent | f125e673e22a37886e1639799e950918849c02df (diff) | |
| download | gcc-fece9deff44f6247e12f74f302c000486d3adf48.tar.gz | |
Fix warnings occured during profiledboostrap on
* ipa-inline.c (inline_small_functions): Set default value to
prevent warning during bootstrap.
* tree.h: Add pragma guard that ignores false positives during
bootstrap.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@221211 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/ipa-inline.c | 2 | ||||
| -rw-r--r-- | gcc/tree.h | 9 |
3 files changed, 17 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2d5e2457a4e..cfacea1775b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2015-03-05 Martin Liska <mliska@suse.cz> + + * ipa-inline.c (inline_small_functions): Set default value to + prevent warning during bootstrap. + * tree.h: Add pragma guard that ignores false positives during + bootstrap. + 2015-03-05 Richard Biener <rguenther@suse.de> PR tree-optimization/65310 diff --git a/gcc/ipa-inline.c b/gcc/ipa-inline.c index 0b38b4c6225..dd2e64ce28e 100644 --- a/gcc/ipa-inline.c +++ b/gcc/ipa-inline.c @@ -1712,7 +1712,7 @@ inline_small_functions (void) FOR_EACH_DEFINED_FUNCTION (node) { bool update = false; - struct cgraph_edge *next; + struct cgraph_edge *next = NULL; bool has_speculative = false; if (dump_file) diff --git a/gcc/tree.h b/gcc/tree.h index c3e9a63e96c..8f93a512a78 100644 --- a/gcc/tree.h +++ b/gcc/tree.h @@ -3278,6 +3278,11 @@ non_type_check (const_tree __t, const char *__f, int __l, const char *__g) return __t; } +# if GCC_VERSION >= 4006 +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wstrict-overflow" +#endif + inline const_tree * tree_vec_elt_check (const_tree __t, int __i, const char *__f, int __l, const char *__g) @@ -3290,6 +3295,10 @@ tree_vec_elt_check (const_tree __t, int __i, //return &__t->vec.a[__i]; } +# if GCC_VERSION >= 4006 +#pragma GCC diagnostic pop +#endif + inline const_tree * omp_clause_elt_check (const_tree __t, int __i, const char *__f, int __l, const char *__g) |