RPCS3/llvm
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm.git synced 2025-04-12 02:47:10 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

3DNowA implies 3DNow. 64-bit implies SSE1, SSE2, and I assume MMX.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36860 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Wendling 2007-05-06 07:56:19 +00:00
parent bfcc38040b
commit 11d8fdaf6a
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
lib/Target/X86/X86.td
View File

@ -20,8 +20,6 @@ include "../Target.td"
// X86 Subtarget features. // X86 Subtarget features.
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
def Feature64Bit : SubtargetFeature<"64bit", "HasX86_64", "true",
"Support 64-bit instructions">;
def FeatureMMX : SubtargetFeature<"mmx","X86SSELevel", "MMX", def FeatureMMX : SubtargetFeature<"mmx","X86SSELevel", "MMX",
"Enable MMX instructions">; "Enable MMX instructions">;
def FeatureSSE1 : SubtargetFeature<"sse", "X86SSELevel", "SSE1", def FeatureSSE1 : SubtargetFeature<"sse", "X86SSELevel", "SSE1",
@ -39,7 +37,11 @@ def FeatureSSSE3 : SubtargetFeature<"ssse3", "X86SSELevel", "SSSE3",
def Feature3DNow : SubtargetFeature<"3dnow", "X863DNowLevel", "ThreeDNow", def Feature3DNow : SubtargetFeature<"3dnow", "X863DNowLevel", "ThreeDNow",
"Enable 3DNow! instructions">; "Enable 3DNow! instructions">;
def Feature3DNowA : SubtargetFeature<"3dnowa", "X863DNowLevel", "ThreeDNowA", def Feature3DNowA : SubtargetFeature<"3dnowa", "X863DNowLevel", "ThreeDNowA",
"Enable 3DNow! Athlon instructions">; "Enable 3DNow! Athlon instructions",
[Feature3DNow]>;
def Feature64Bit : SubtargetFeature<"64bit", "HasX86_64", "true",
"Support 64-bit instructions",
[FeatureMMX, FeatureSSE1, FeatureSSE2]>;
//===----------------------------------------------------------------------===// //===----------------------------------------------------------------------===//
// X86 processors supported. // X86 processors supported.