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isc.h (TARGET_DEFAULT): Define symbolicly. 

* i386/isc.h (TARGET_DEFAULT): Define symbolicly.
        * i386/isccoff.h, i386/next.h, i386/sco.h, i386/sco5.h: Likewise.
        * i386/scodbx.h, i386/sequent.h, i386.unix.h: Likewise.

From-SVN: r24769
This commit is contained in:
Richard Henderson 1999-01-19 08:39:48 -08:00 committed by Richard Henderson
parent 196fb9ff40
commit 67e5db2c39
9 changed files with 17 additions and 13 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
Tue Jan 19 16:37:36 1999 Richard Henderson <rth@cygnus.com>
* i386/isc.h (TARGET_DEFAULT): Define symbolicly.
* i386/isccoff.h, i386/next.h, i386/sco.h, i386/sco5.h: Likewise.
* i386/scodbx.h, i386/sequent.h, i386.unix.h: Likewise.
Tue Jan 19 15:00:10 1999 Jeffrey A Law (law@cygnus.com)
* Makefile.in (protoize.o, unprotoize.o): Depend on Makefile.

2
gcc/config/i386/isc.h
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@ -59,7 +59,7 @@
So don't make TARGET_IEEE_FP default for ISC. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT 0201
#define TARGET_DEFAULT (MASK_80387 | MASK_FLOAT_RETURNS)
/* The ISC 2.0.2 software FPU emulator apparently can't handle
80-bit XFmode insns, so don't generate them. */

4
gcc/config/i386/isccoff.h
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@ -1,8 +1,8 @@
/* Definitions for Intel 386 running Interactive Unix System V.
Specifically, this is for recent versions that support POSIX;
for version 2.0.2, use configuration option i386-sysv instead.
(But set TARGET_DEFAULT to 0201 if you do that,
if you don't have a real 80387.) */
(But set TARGET_DEFAULT to (MASK_80307 | MASK_FLOAT_RETURNS)
if you do that, if you don't have a real 80387.) */
/* Mostly it's like AT&T Unix System V. */

2
gcc/config/i386/next.h
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@ -24,7 +24,7 @@ Boston, MA 02111-1307, USA. */
/* By default, target has a 80387, with IEEE FP. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (1|0100)
#define TARGET_DEFAULT (MASK_80387 | MASK_IEEE_FP)
/* Implicit library calls should use memcpy, not bcopy, etc. */

2
gcc/config/i386/sco.h
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@ -31,7 +31,7 @@ Boston, MA 02111-1307, USA. */
So don't make TARGET_IEEE_FP default for SCO. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT 0201
#define TARGET_DEFAULT (MASK_80387 | MASK_FLOAT_RETURNS)
/* Let's guess that the SCO software FPU emulator can't handle
80-bit XFmode insns, so don't generate them. */

2
gcc/config/i386/sco5.h
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@ -724,7 +724,7 @@ dtors_section () \
&& strcmp (STR, "Tbss"))
#undef TARGET_DEFAULT
#define TARGET_DEFAULT 0301
#define TARGET_DEFAULT (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS)
#undef HANDLE_SYSV_PRAGMA
#define HANDLE_SYSV_PRAGMA 1

2
gcc/config/i386/scodbx.h
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@ -32,7 +32,7 @@ Boston, MA 02111-1307, USA. */
So don't make TARGET_IEEE_FP default for SCO. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT 0201
#define TARGET_DEFAULT (MASK_80387 | MASK_FLOAT_RETURNS)
/* Use crt1.o as a startup file and crtn.o as a closing file. */

5
gcc/config/i386/sequent.h
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@ -26,11 +26,10 @@ Boston, MA 02111-1307, USA. */
/* By default, don't use IEEE compatible arithmetic comparisons
because the assembler can't handle the fucom insn.
Return float values in the 387.
(TARGET_80387 | TARGET_FLOAT_RETURNS_IN_80387) */
Return float values in the 387. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT 0201
#define TARGET_DEFAULT (MASK_80387 | MASK_FLOAT_RETURNS)
/* Specify predefined symbols in preprocessor. */

5
gcc/config/i386/unix.h
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@ -131,10 +131,9 @@ Boston, MA 02111-1307, USA. */
(fputs (".globl ", FILE), assemble_name (FILE, NAME), fputs ("\n", FILE))
/* By default, target has a 80387, uses IEEE compatible arithmetic,
and returns float values in the 387, ie,
(TARGET_80387 | TARGET_IEEE_FP | TARGET_FLOAT_RETURNS_IN_80387) */
and returns float values in the 387. */
#define TARGET_DEFAULT 0301
#define TARGET_DEFAULT (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS)
/* Floating-point return values come in the FP register. */