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splet.h (SUBTARGET_OVERRIDE_OPTIONS): New to deprecate

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* splet.h (SUBTARGET_OVERRIDE_OPTIONS): New to deprecate
* t-splet (MULTILIB_OPTIONS): Likewise.

From-SVN: r23636
This commit is contained in:
Stan Cox 1998-11-13 11:40:49 +00:00 committed by Stan Cox
parent 928962aeaa
commit 93d9a2ebd8
3 changed files with 22 additions and 3 deletions
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4
gcc/ChangeLog
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@ -1,5 +1,9 @@
Fri Nov 13 11:02:11 1998 Stan Cox <scox@cygnus.com>
* splet.h (SUBTARGET_OVERRIDE_OPTIONS): New to
deprecate -mlive-g0 and -mbroken-saverestore.
* t-splet (MULTILIB_OPTIONS): Likewise.
* sparc.c (sparc_flat_compute_frame_size): Correctly calc args_size
in a leaf function. Clarify total_size/extra_size relationship.

16
gcc/config/sparc/splet.h
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@ -51,3 +51,19 @@ Boston, MA 02111-1307, USA. */
#define BYTES_BIG_ENDIAN (! TARGET_LITTLE_ENDIAN)
#undef WORDS_BIG_ENDIAN
#define WORDS_BIG_ENDIAN (! TARGET_LITTLE_ENDIAN)
#undef SUBTARGET_OVERRIDE_OPTIONS
#define SUBTARGET_OVERRIDE_OPTIONS \
do { \
if (TARGET_LIVE_G0) \
{ \
warning ("Option '-mlive-g0' deprecated."); \
target_flags &= ~MASK_LIVE_G0; \
} \
else if (TARGET_BROKEN_SAVERESTORE) \
{ \
warning ("Option '-mbroken-saverestore' deprecated."); \
target_flags &= ~MASK_BROKEN_SAVERESTORE; \
} \
} while (0)

5
gcc/config/sparc/t-splet
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@ -16,8 +16,7 @@ fp-bit.c: $(srcdir)/config/fp-bit.c
echo '#define FLOAT' > fp-bit.c
cat $(srcdir)/config/fp-bit.c >> fp-bit.c
MULTILIB_OPTIONS = mlittle-endian mlive-g0 mbroken-saverestore
MULTILIB_DIRNAMES = little live-g0 brknsave
MULTILIB_OPTIONS = mlittle-endian mflat
MULTILIB_DIRNAMES = little flat
LIBGCC = stmp-multilib
INSTALL_LIBGCC = install-multilib