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| author | Gabor Buella <gabor.buella@intel.com> | 2018-04-12 18:38:18 +0000 |
|---|---|---|
| committer | Gabor Buella <gabor.buella@intel.com> | 2018-04-12 18:38:18 +0000 |
| commit | 297c1387983d834964da80e87e084eaeca233da8 (patch) | |
| tree | cfa8c2dc3ee968bbae7a37fd72655d899d92ef25 /llvm/lib | |
| parent | ceecd45b4d46d4b7064a14f9778541e7da5c35b2 (diff) | |
| download | bcm5719-llvm-297c1387983d834964da80e87e084eaeca233da8.tar.gz bcm5719-llvm-297c1387983d834964da80e87e084eaeca233da8.zip | |
[X86] Introduce LLVM wbinvd intrinsic
A previously missing intrinsic for an old instruction.
Reviewers: craig.topper, echristo
Reviewed By: craig.topper
Differential Revision: https://reviews.llvm.org/D45312
llvm-svn: 329936
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrSystem.td | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86InstrSystem.td b/llvm/lib/Target/X86/X86InstrSystem.td index ecd871c1061..8e8d5b67048 100644 --- a/llvm/lib/Target/X86/X86InstrSystem.td +++ b/llvm/lib/Target/X86/X86InstrSystem.td @@ -442,7 +442,7 @@ let Defs = [EAX, EBX, ECX, EDX], Uses = [EAX, ECX] in // Cache instructions let SchedRW = [WriteSystem] in { def INVD : I<0x08, RawFrm, (outs), (ins), "invd", []>, TB; -def WBINVD : I<0x09, RawFrm, (outs), (ins), "wbinvd", []>, TB; +def WBINVD : I<0x09, RawFrm, (outs), (ins), "wbinvd", [(int_x86_wbinvd)]>, TB; // wbnoinvd is like wbinvd, except without invalidation // encoding: like wbinvd + an 0xF3 prefix |
