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| author | Akira Hatanaka <ahatanaka@mips.com> | 2013-03-30 01:14:04 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2013-03-30 01:14:04 +0000 |
| commit | dd958925b0064981f4894ab5b8f37b02faa0c759 (patch) | |
| tree | 42899641a33b3f5b3d47d4ee4544883ff7b156cb /lib/Target/Mips/MipsISelLowering.h | |
| parent | cbcdcfbda5c60d5ac7a492ef8f90b325b6026bd1 (diff) | |
| download | llvm-dd958925b0064981f4894ab5b8f37b02faa0c759.tar.gz llvm-dd958925b0064981f4894ab5b8f37b02faa0c759.tar.bz2 llvm-dd958925b0064981f4894ab5b8f37b02faa0c759.tar.xz | |
[mips] Add mips-specific nodes which will be used to select multiply and divide
instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178394 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Mips/MipsISelLowering.h')
| -rw-r--r-- | lib/Target/Mips/MipsISelLowering.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/Target/Mips/MipsISelLowering.h b/lib/Target/Mips/MipsISelLowering.h index 71977d7f1c..cab71a61e0 100644 --- a/lib/Target/Mips/MipsISelLowering.h +++ b/lib/Target/Mips/MipsISelLowering.h @@ -68,6 +68,16 @@ namespace llvm { EH_RETURN, + // Node used to extract integer from accumulator. + ExtractLOHI, + + // Node used to insert integers to accumulator. + InsertLOHI, + + // Mult nodes. + Mult, + Multu, + // MAdd/Sub nodes MAdd, MAddu, @@ -77,6 +87,8 @@ namespace llvm { // DivRem(u) DivRem, DivRemU, + DivRem16, + DivRemU16, BuildPairF64, ExtractElementF64, |