diff options
| author | Nick Clifton <nickc@redhat.com> | 2003-02-19 00:51:16 +0000 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@gcc.gnu.org> | 2003-02-19 00:51:16 +0000 |
| commit | 62e1dfcf2f4ba9568194e08ebccdd1b1c1db78f3 (patch) | |
| tree | 80e4f09c68d9f7c5a7226ee0a859bf2f53c872a8 /gcc/target.h | |
| parent | 5e93e88adf5643394ee014e06d2c8f13fafaff96 (diff) | |
| download | gcc-62e1dfcf2f4ba9568194e08ebccdd1b1c1db78f3.zip gcc-62e1dfcf2f4ba9568194e08ebccdd1b1c1db78f3.tar.gz gcc-62e1dfcf2f4ba9568194e08ebccdd1b1c1db78f3.tar.bz2 | |
20030218-1.c: New.
2003-02-18 Nick Clifton <nickc@redhat.com>
Aldy Hernandez <aldyh@redhat.com>
* testsuite/gcc.dg/20030218-1.c: New.
* doc/tm.texi: Document TARGET_VECTOR_TYPES_COMPATIBLE.
* target-def.h (TARGET_INITIALIZER): Add
TARGET_VECTOR_TYPES_COMPATIBLE.
(TARGET_VECTOR_TYPES_COMPATIBLE): New macro.
* target.h (struct gcc_target): Add field vector_types_compatible.
* c-typeck.c (comptypes): Take into account
TARGET_VECTOR_TYPES_COMPATIBLE.
(convert_for_assignment): Same.
* config/rs6000/rs6000.c (is_ev64_opaque_type): New.
(rs6000_spe_vector_types_compatible): New.
(TARGET_VECTOR_TYPES_COMPATIBLE): Define.
From-SVN: r63080
Diffstat (limited to 'gcc/target.h')
| -rw-r--r-- | gcc/target.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/target.h b/gcc/target.h index f671321..90660d9 100644 --- a/gcc/target.h +++ b/gcc/target.h @@ -320,6 +320,9 @@ struct gcc_target /* True if MODE is valid for a pointer in __attribute__((mode("MODE"))). */ bool (* valid_pointer_mode) PARAMS ((enum machine_mode mode)); + /* True if two vector types can be copied without an explicit cast. */ + bool (* vector_types_compatible) PARAMS ((tree, tree)); + /* Compute a (partial) cost for rtx X. Return true if the complete cost has been computed, and false if subexpressions should be scanned. In either case, *TOTAL contains the cost result. */ |