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| author | Jakub Jelinek <jakub@redhat.com> | 2020-11-06 13:20:51 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2020-11-06 13:20:51 +0100 |
| commit | 8a2fd716c9e9ccde7fb98c7128d2e907ece809e9 (patch) | |
| tree | 5b8ef892a0e9f98c622c95c326db61addffb1f94 /gcc/ipa-modref-tree.h | |
| parent | b92e4be3a61fcdf85ea12b393716b47d6ac9477f (diff) | |
| download | gcc-8a2fd716c9e9ccde7fb98c7128d2e907ece809e9.zip gcc-8a2fd716c9e9ccde7fb98c7128d2e907ece809e9.tar.gz gcc-8a2fd716c9e9ccde7fb98c7128d2e907ece809e9.tar.bz2 | |
ipa-modref: Fix comment typos
2020-11-06 Jakub Jelinek <jakub@redhat.com>
* ipa-modref-tree.h: Fix comment typos.
* ipa-modref.c: Likewise.
Diffstat (limited to 'gcc/ipa-modref-tree.h')
| -rw-r--r-- | gcc/ipa-modref-tree.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/gcc/ipa-modref-tree.h b/gcc/ipa-modref-tree.h index 2787764..7d5acb1 100644 --- a/gcc/ipa-modref-tree.h +++ b/gcc/ipa-modref-tree.h @@ -23,17 +23,17 @@ along with GCC; see the file COPYING3. If not see call. For every function we collect two trees, one for loads and other for stores. Tree consist of following levels: - 1) Base: this level represent base alias set of the acecess and refers + 1) Base: this level represent base alias set of the access and refers to sons (ref nodes). Flag all_refs means that all possible references are aliasing. - Because for LTO streaming we need to stream types rahter than alias sets + Because for LTO streaming we need to stream types rather than alias sets modref_base_node is implemented as a template. - 2) Ref: this level represent ref alias set and links to acesses unless - all_refs flag is et. + 2) Ref: this level represent ref alias set and links to accesses unless + all_refs flag is set. Again ref is an template to allow LTO streaming. 3) Access: this level represent info about individual accesses. Presently - we record whether access is trhough a dereference of a function parameter + we record whether access is through a dereference of a function parameter */ #ifndef GCC_MODREF_TREE_H @@ -50,7 +50,7 @@ struct GTY(()) modref_access_node poly_int64 size; poly_int64 max_size; - /* Offset from parmeter pointer to the base of the access (in bytes). */ + /* Offset from parameter pointer to the base of the access (in bytes). */ poly_int64 parm_offset; /* Index of parameter which specifies the base of access. -1 if base is not @@ -240,7 +240,7 @@ struct modref_parm_map { /* Index of parameter we translate to. -1 indicates that parameter is unknown - -2 indicates that parmaeter points to local memory and access can be + -2 indicates that parameter points to local memory and access can be discarded. */ int parm_index; bool parm_offset_known; @@ -333,7 +333,7 @@ struct GTY((user)) modref_tree /* If we failed to insert ref, just see if there is a cleanup possible. */ if (!ref_node) { - /* No useful ref information and no useful base; collapse everyting. */ + /* No useful ref information and no useful base; collapse everything. */ if (!base && base_node->every_ref) { collapse (); @@ -367,7 +367,7 @@ struct GTY((user)) modref_tree return changed; } - /* Remove tree branches that are not useful (i.e. they will allways pass). */ + /* Remove tree branches that are not useful (i.e. they will always pass). */ void cleanup () { |