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| author | Duncan Sands <baldrick@free.fr> | 2008-07-07 00:08:12 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2008-07-07 00:08:12 +0000 |
| commit | 6627c56987be5203d44db5e3206f4a4f2b1bbe71 (patch) | |
| tree | a250c532fa6a184900b4074c0fdb8b8dc95ad865 /include/llvm/CodeGen/SelectionDAGNodes.h | |
| parent | 46aa9c11795d8472f0dd01dac6d4961f3e24cf3f (diff) | |
| download | external_llvm-6627c56987be5203d44db5e3206f4a4f2b1bbe71.zip external_llvm-6627c56987be5203d44db5e3206f4a4f2b1bbe71.tar.gz external_llvm-6627c56987be5203d44db5e3206f4a4f2b1bbe71.tar.bz2 | |
LegalizeTypes soft-float support for stores of a
float value.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53165 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/SelectionDAGNodes.h')
| -rw-r--r-- | include/llvm/CodeGen/SelectionDAGNodes.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h index caa077d..0831d43 100644 --- a/include/llvm/CodeGen/SelectionDAGNodes.h +++ b/include/llvm/CodeGen/SelectionDAGNodes.h @@ -2150,8 +2150,10 @@ public: /// class StoreSDNode : public LSBaseSDNode { virtual void ANCHOR(); // Out-of-line virtual method to give class a home. - - // IsTruncStore - True if the op does a truncation before store. + + // IsTruncStore - True if the op does a truncation before store. For + // integers this is the same as doing a TRUNCATE and storing the result. + // For floats, it is the same as doing an FP_ROUND and storing the result. bool IsTruncStore; protected: friend class SelectionDAG; |