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From: <sv...@va...> - 2010-08-19 13:25:20
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Author: sewardj
Date: 2010-08-19 14:25:10 +0100 (Thu, 19 Aug 2010)
New Revision: 2011
Log:
Enable SSE 4.1 and 4.2 by default on x86_64. (x86 remains stuck
at SSE3, at least for the time being.)
Modified:
trunk/priv/guest_amd64_toIR.c
Modified: trunk/priv/guest_amd64_toIR.c
===================================================================
--- trunk/priv/guest_amd64_toIR.c 2010-08-17 22:52:08 UTC (rev 2010)
+++ trunk/priv/guest_amd64_toIR.c 2010-08-19 13:25:10 UTC (rev 2011)
@@ -17513,11 +17513,11 @@
if (haveF2orF3(pfx)) goto decode_failure;
if (archinfo->hwcaps == (VEX_HWCAPS_AMD64_SSE3
|VEX_HWCAPS_AMD64_CX16)) {
- fName = "amd64g_dirtyhelper_CPUID_sse3_and_cx16";
- fAddr = &amd64g_dirtyhelper_CPUID_sse3_and_cx16;
+ //fName = "amd64g_dirtyhelper_CPUID_sse3_and_cx16";
+ //fAddr = &amd64g_dirtyhelper_CPUID_sse3_and_cx16;
/* This is a Core-2-like machine */
- //fName = "amd64g_dirtyhelper_CPUID_sse42_and_cx16";
- //fAddr = &amd64g_dirtyhelper_CPUID_sse42_and_cx16;
+ fName = "amd64g_dirtyhelper_CPUID_sse42_and_cx16";
+ fAddr = &amd64g_dirtyhelper_CPUID_sse42_and_cx16;
/* This is a Core-i5-like machine */
}
else {
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