diff options
| author | sje <sje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-10-06 16:07:03 +0000 |
|---|---|---|
| committer | sje <sje@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-10-06 16:07:03 +0000 |
| commit | d0294e5d73680f34967d74832a6bc4d3da0542ec (patch) | |
| tree | 8c42196e78b6f1f024ae1d75e8392b43aa7ac016 /gcc/config/ia64/ia64.h | |
| parent | 7fa8d7a1ff9048ea59c0844a7dddf6b611f38678 (diff) | |
| download | gcc-d0294e5d73680f34967d74832a6bc4d3da0542ec.tar.gz | |
* config/ia64/ia64.h (FUNCTION_ARG_BOUNDARY): Change macro to
call ia64_function_arg_boundary.
* config/ia64/ia64-protos.h (ia64_function_arg_boundary): New.
* config/ia64/ia64.c (ia64_function_arg_boundary): New.
(ia64_function_arg_advance): Do not put 128 bit floats into
FP registers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@88608 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/ia64/ia64.h')
| -rw-r--r-- | gcc/config/ia64/ia64.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/gcc/config/ia64/ia64.h b/gcc/config/ia64/ia64.h index 58304a9b366..aab51f83000 100644 --- a/gcc/config/ia64/ia64.h +++ b/gcc/config/ia64/ia64.h @@ -1376,15 +1376,11 @@ do { \ /* If defined, a C expression that gives the alignment boundary, in bits, of an argument with the specified mode and type. */ -/* Arguments with alignment larger than 8 bytes start at the next even - boundary. See ia64_function_arg. */ +/* Return the alignment boundary in bits for an argument with a specified + mode and type. */ #define FUNCTION_ARG_BOUNDARY(MODE, TYPE) \ - (((TYPE) ? (TYPE_ALIGN (TYPE) > 8 * BITS_PER_UNIT) \ - : (((((MODE) == BLKmode \ - ? int_size_in_bytes (TYPE) : GET_MODE_SIZE (MODE)) \ - + UNITS_PER_WORD - 1) / UNITS_PER_WORD) > 1)) \ - ? 128 : PARM_BOUNDARY) + ia64_function_arg_boundary (MODE, TYPE) /* A C expression that is nonzero if REGNO is the number of a hard register in which function arguments are sometimes passed. This does *not* include |