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Add UNITS_PER_ARG missed in patch.

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Co-Authored-By: David Edelsohn <edelsohn@gnu.org>

From-SVN: r73152
This commit is contained in:
Fariborz Jahanian 2003-10-31 15:58:39 +00:00 • committed by David Edelsohn
parent b78d48ddc2
commit 8159dc2024
2 changed files with 6 additions and 2 deletions
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2
gcc/ChangeLog
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@ -6,6 +6,8 @@
(rs6000_function_value): Widen integral return value to mode based
on TARGET_32BIT, not word_mode.
* config/rs6000/rs6000.h (PROMOTE_MODE): Likewise.
(UNITS_PER_ARG): New.
(RS6000_ARG_SIZE): Use it.
2003-10-31 Gerald Pfeifer <gerald@pfeifer.com>

6
gcc/config/rs6000/rs6000.h
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@ -1764,10 +1764,12 @@ typedef struct rs6000_args
/* Define intermediate macro to compute the size (in registers) of an argument
for the RS/6000. */
#define UNITS_PER_ARG (TARGET_32BIT ? 4 : 8)
#define RS6000_ARG_SIZE(MODE, TYPE) \
((MODE) != BLKmode \
? (GET_MODE_SIZE (MODE) + (UNITS_PER_WORD - 1)) / UNITS_PER_WORD \
: (int_size_in_bytes (TYPE) + (UNITS_PER_WORD - 1)) / UNITS_PER_WORD)
? (GET_MODE_SIZE (MODE) + (UNITS_PER_ARG - 1)) / UNITS_PER_ARG \
: (int_size_in_bytes (TYPE) + (UNITS_PER_ARG - 1)) / UNITS_PER_ARG)
/* Initialize a variable CUM of type CUMULATIVE_ARGS
for a call to a function whose data type is FNTYPE.