* [Committed] S/390 TPF: Fix target default flags
@ 2009-10-07 9:15 Andreas Krebbel
2009-10-07 12:25 ` Joseph S. Myers
0 siblings, 1 reply; 3+ messages in thread
From: Andreas Krebbel @ 2009-10-07 9:15 UTC (permalink / raw)
To: gcc-patches
Hi,
when the S/390 back-end options were moved to s390.opt we forgot to
adjust the tpf default flags accordingly.
Done with the attached patch.
Committed to 4.3, 4.4 and mainline.
Bye,
-Andreas-
2009-10-07 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/tpf.h (TARGET_DEFAULT): Remove MASK_HARD_FLOAT and
add MASK_HARD_DFP.
Index: gcc/config/s390/tpf.h
===================================================================
*** gcc/config/s390/tpf.h.orig 2009-10-05 16:48:41.000000000 +0200
--- gcc/config/s390/tpf.h 2009-10-06 09:34:01.000000000 +0200
*************** along with GCC; see the file COPYING3.
*** 55,61 ****
enable TPF profiling support and the standard backchain by default. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_TPF_PROFILING | MASK_64BIT | MASK_ZARCH \
! | MASK_HARD_FLOAT | MASK_BACKCHAIN)
/* Exception handling. */
--- 55,61 ----
enable TPF profiling support and the standard backchain by default. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_TPF_PROFILING | MASK_64BIT | MASK_ZARCH \
! | MASK_HARD_DFP | MASK_BACKCHAIN)
/* Exception handling. */
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Committed] S/390 TPF: Fix target default flags
2009-10-07 9:15 [Committed] S/390 TPF: Fix target default flags Andreas Krebbel
@ 2009-10-07 12:25 ` Joseph S. Myers
2009-11-09 11:16 ` Andreas Krebbel
0 siblings, 1 reply; 3+ messages in thread
From: Joseph S. Myers @ 2009-10-07 12:25 UTC (permalink / raw)
To: Andreas Krebbel; +Cc: gcc-patches
On Wed, 7 Oct 2009, Andreas Krebbel wrote:
> Hi,
>
> when the S/390 back-end options were moved to s390.opt we forgot to
> adjust the tpf default flags accordingly.
>
> Done with the attached patch.
If you're maintaining the TPF target, could you add the stdint.h type
configuration for it to GCC? Of the OSes listed in
<http://gcc.gnu.org/ml/gcc/2009-07/msg00625.html> as needing it added, I
think only OpenBSD has so far had it added since then.
--
Joseph S. Myers
joseph@codesourcery.com
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [Committed] S/390 TPF: Fix target default flags
2009-10-07 12:25 ` Joseph S. Myers
@ 2009-11-09 11:16 ` Andreas Krebbel
0 siblings, 0 replies; 3+ messages in thread
From: Andreas Krebbel @ 2009-11-09 11:16 UTC (permalink / raw)
To: Joseph S. Myers; +Cc: gcc-patches
Hi Joseph,
> If you're maintaining the TPF target, could you add the stdint.h type
> configuration for it to GCC? Of the OSes listed in
> <http://gcc.gnu.org/ml/gcc/2009-07/msg00625.html> as needing it added, I
> think only OpenBSD has so far had it added since then.
I'm not actually maintaining the TPF back-end. I just take care of it
since it is part of the s390 Linux back-end. TPF does not use glibc
but they use the glibc stdint.h header so it should be correct to
simply use the glibc-stdint.h definitions.
Bye,
-Andreas-
Perhaps like this:
Index: gcc/config.gcc
===================================================================
--- gcc/config.gcc.orig 2009-11-09 11:13:25.000000000 +0100
+++ gcc/config.gcc 2009-11-09 11:13:34.000000000 +0100
@@ -2093,7 +2093,7 @@ s390x-*-linux*)
tmake_file="${tmake_file} s390/t-linux64"
;;
s390x-ibm-tpf*)
- tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h"
+ tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h svr4.h s390/tpf.h glibc-stdint.h"
tm_p_file=s390/s390-protos.h
md_file=s390/s390.md
extra_modes=s390/s390-modes.def
@@ -2101,6 +2101,7 @@ s390x-ibm-tpf*)
extra_parts="crtbeginS.o crtendS.o"
thread_file='tpf'
extra_options="${extra_options} s390/tpf.opt"
+ use_gcc_stdint=wrap
;;
score-*-elf)
tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h"
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2009-10-07 9:15 [Committed] S/390 TPF: Fix target default flags Andreas Krebbel
2009-10-07 12:25 ` Joseph S. Myers
2009-11-09 11:16 ` Andreas Krebbel
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