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| author | Justin Holewinski <jholewinski@nvidia.com> | 2014-06-27 18:35:16 +0000 |
|---|---|---|
| committer | Justin Holewinski <jholewinski@nvidia.com> | 2014-06-27 18:35:16 +0000 |
| commit | c3f31ebe6e17a024e42fa526975564d5c04b8776 (patch) | |
| tree | ffa9287c4291e2866eff0732dd97cc6e8577af05 /llvm/lib/Target/NVPTX/NVPTXSubtarget.h | |
| parent | 6dca83987c838af0c3679b8c6ea26d5ddf43655b (diff) | |
| download | bcm5719-llvm-c3f31ebe6e17a024e42fa526975564d5c04b8776.tar.gz bcm5719-llvm-c3f31ebe6e17a024e42fa526975564d5c04b8776.zip | |
[NVPTX] Update sub-target feature detection
llvm-svn: 211928
Diffstat (limited to 'llvm/lib/Target/NVPTX/NVPTXSubtarget.h')
| -rw-r--r-- | llvm/lib/Target/NVPTX/NVPTXSubtarget.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/llvm/lib/Target/NVPTX/NVPTXSubtarget.h b/llvm/lib/Target/NVPTX/NVPTXSubtarget.h index 5805b4263d5..3ed5747b55f 100644 --- a/llvm/lib/Target/NVPTX/NVPTXSubtarget.h +++ b/llvm/lib/Target/NVPTX/NVPTXSubtarget.h @@ -81,10 +81,12 @@ public: bool hasFMAF32() const { return SmVersion >= 20; } bool hasFMAF64() const { return SmVersion >= 13; } bool hasLDG() const { return SmVersion >= 32; } - bool hasLDU() const { return SmVersion >= 20; } + bool hasLDU() const { return ((SmVersion >= 20) && (SmVersion < 30)); } bool hasGenericLdSt() const { return SmVersion >= 20; } - inline bool hasHWROT32() const { return false; } - inline bool hasSWROT32() const { return true; } + inline bool hasHWROT32() const { return SmVersion >= 32; } + inline bool hasSWROT32() const { + return ((SmVersion >= 20) && (SmVersion < 32)); + } inline bool hasROT32() const { return hasHWROT32() || hasSWROT32(); } inline bool hasROT64() const { return SmVersion >= 20; } |
