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* fenv.cc (_feinitialise); Don't use SSE instructions on systems not

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supporting them.
	* wincap.h (wincaps::supports_sse): New element.
	* wincap.cc: Implement above element throughout.
This commit is contained in:
Corinna Vinschen
2011-03-20 15:34:29 +00:00
parent b8bdc60019
commit 33150e7f40
4 changed files with 25 additions and 4 deletions
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9
winsup/cygwin/wincap.cc
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@@ -63,6 +63,7 @@ wincaps wincap_nt4sp4 __attribute__((section (".cygwin_dll_common"), shared)) =
has_restricted_raw_disk_access:false,
use_dont_resolve_hack:false,
use_get_sec_info_on_dirs:false,
supports_sse:false,
};
wincaps wincap_2000 __attribute__((section (".cygwin_dll_common"), shared)) = {
@@ -105,6 +106,7 @@ wincaps wincap_2000 __attribute__((section (".cygwin_dll_common"), shared)) = {
has_restricted_raw_disk_access:false,
use_dont_resolve_hack:false,
use_get_sec_info_on_dirs:false,
supports_sse:true,
};
wincaps wincap_2000sp4 __attribute__((section (".cygwin_dll_common"), shared)) = {
@@ -147,6 +149,7 @@ wincaps wincap_2000sp4 __attribute__((section (".cygwin_dll_common"), shared)) =
has_restricted_raw_disk_access:false,
use_dont_resolve_hack:false,
use_get_sec_info_on_dirs:false,
supports_sse:true,
};
wincaps wincap_xp __attribute__((section (".cygwin_dll_common"), shared)) = {
@@ -189,6 +192,7 @@ wincaps wincap_xp __attribute__((section (".cygwin_dll_common"), shared)) = {
has_restricted_raw_disk_access:false,
use_dont_resolve_hack:true,
use_get_sec_info_on_dirs:true,
supports_sse:true,
};
wincaps wincap_xpsp1 __attribute__((section (".cygwin_dll_common"), shared)) = {
@@ -231,6 +235,7 @@ wincaps wincap_xpsp1 __attribute__((section (".cygwin_dll_common"), shared)) = {
has_restricted_raw_disk_access:false,
use_dont_resolve_hack:true,
use_get_sec_info_on_dirs:true,
supports_sse:true,
};
wincaps wincap_xpsp2 __attribute__((section (".cygwin_dll_common"), shared)) = {
@@ -273,6 +278,7 @@ wincaps wincap_xpsp2 __attribute__((section (".cygwin_dll_common"), shared)) = {
has_restricted_raw_disk_access:false,
use_dont_resolve_hack:true,
use_get_sec_info_on_dirs:true,
supports_sse:true,
};
wincaps wincap_2003 __attribute__((section (".cygwin_dll_common"), shared)) = {
@@ -315,6 +321,7 @@ wincaps wincap_2003 __attribute__((section (".cygwin_dll_common"), shared)) = {
has_restricted_raw_disk_access:false,
use_dont_resolve_hack:false,
use_get_sec_info_on_dirs:true,
supports_sse:true,
};
wincaps wincap_vista __attribute__((section (".cygwin_dll_common"), shared)) = {
@@ -357,6 +364,7 @@ wincaps wincap_vista __attribute__((section (".cygwin_dll_common"), shared)) = {
has_restricted_raw_disk_access:true,
use_dont_resolve_hack:false,
use_get_sec_info_on_dirs:false,
supports_sse:true,
};
wincaps wincap_7 __attribute__((section (".cygwin_dll_common"), shared)) = {
@@ -399,6 +407,7 @@ wincaps wincap_7 __attribute__((section (".cygwin_dll_common"), shared)) = {
has_restricted_raw_disk_access:true,
use_dont_resolve_hack:false,
use_get_sec_info_on_dirs:false,
supports_sse:true,
};
wincapc wincap __attribute__((section (".cygwin_dll_common"), shared));