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* [Bug target/22271] New: No builtin defines to tell SDATA mode.
@ 2005-07-01 17:37 osv at javad dot ru
2005-07-01 17:40 ` [Bug target/22271] " osv at javad dot ru
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: osv at javad dot ru @ 2005-07-01 17:37 UTC (permalink / raw)
To: gcc-bugs
There are no builtin defines that tell what sdata mode is active.
For calling convention only _CALL_SYSV is defined even when EABI is in fact active.
I'm going to provide a patch that adds more builtin defines.
--
Summary: No builtin defines to tell SDATA mode.
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: enhancement
Priority: P2
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: osv at javad dot ru
CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: powerpc-unknown-eabi
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22271
^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug target/22271] No builtin defines to tell SDATA mode. 2005-07-01 17:37 [Bug target/22271] New: No builtin defines to tell SDATA mode osv at javad dot ru @ 2005-07-01 17:40 ` osv at javad dot ru 2005-07-01 17:47 ` [Bug target/22271] No builtin preprocessing " pinskia at gcc dot gnu dot org 2005-08-24 5:46 ` amodra at bigpond dot net dot au 2 siblings, 0 replies; 4+ messages in thread From: osv at javad dot ru @ 2005-07-01 17:40 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From osv at javad dot ru 2005-07-01 17:39 ------- Created an attachment (id=9190) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9190&action=view) Support for more builtin defines. Adds support for the following builting defines: _CALL_EABI, _SDATA_NONE, _SDATA_DATA, _SDATA_SYSV, _SDATA_EABI. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22271 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/22271] No builtin preprocessing defines to tell SDATA mode. 2005-07-01 17:37 [Bug target/22271] New: No builtin defines to tell SDATA mode osv at javad dot ru 2005-07-01 17:40 ` [Bug target/22271] " osv at javad dot ru @ 2005-07-01 17:47 ` pinskia at gcc dot gnu dot org 2005-08-24 5:46 ` amodra at bigpond dot net dot au 2 siblings, 0 replies; 4+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-07-01 17:47 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-01 17:47 ------- Confirmed. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 Last reconfirmed|0000-00-00 00:00:00 |2005-07-01 17:47:42 date| | Summary|No builtin defines to tell |No builtin preprocessing |SDATA mode. |defines to tell SDATA mode. http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22271 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug target/22271] No builtin preprocessing defines to tell SDATA mode. 2005-07-01 17:37 [Bug target/22271] New: No builtin defines to tell SDATA mode osv at javad dot ru 2005-07-01 17:40 ` [Bug target/22271] " osv at javad dot ru 2005-07-01 17:47 ` [Bug target/22271] No builtin preprocessing " pinskia at gcc dot gnu dot org @ 2005-08-24 5:46 ` amodra at bigpond dot net dot au 2 siblings, 0 replies; 4+ messages in thread From: amodra at bigpond dot net dot au @ 2005-08-24 5:46 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From amodra at bigpond dot net dot au 2005-08-24 05:38 ------- I think you'll find that the patch provided in comment #1 breaks non-sysv4 builds, with an undefined reference to rs6000_sdata. You want to enclose that part in #ifdef USING_ELFOS_H. I also think the sdata defines should only be given when ABI_V4. Please post an updated patch to gcc-patches. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22271 ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2005-08-24 5:38 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2005-07-01 17:37 [Bug target/22271] New: No builtin defines to tell SDATA mode osv at javad dot ru 2005-07-01 17:40 ` [Bug target/22271] " osv at javad dot ru 2005-07-01 17:47 ` [Bug target/22271] No builtin preprocessing " pinskia at gcc dot gnu dot org 2005-08-24 5:46 ` amodra at bigpond dot net dot au
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