diff options
| author | Michael J. Spencer <bigcheesegs@gmail.com> | 2012-02-24 19:01:22 +0000 |
|---|---|---|
| committer | Michael J. Spencer <bigcheesegs@gmail.com> | 2012-02-24 19:01:22 +0000 |
| commit | 1a2d061ec08b86ba91d7009b6ffcf08d5bac3f42 (patch) | |
| tree | cbec6cd246acee66e0949a47d315b3e3ea3169ba /lib/Target/X86/X86InstrInfo.td | |
| parent | 27bc818eaf73efe169f95c4dd8f564fd051dd824 (diff) | |
Add WIN_FTOL_* psudo-instructions to model the unique calling convention
used by the Win32 _ftol2 runtime function. Patch by Joe Groff!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151382 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86InstrInfo.td')
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.td | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td index e575cea804..24f5722d55 100644 --- a/lib/Target/X86/X86InstrInfo.td +++ b/lib/Target/X86/X86InstrInfo.td @@ -99,6 +99,8 @@ def SDT_X86TLSCALL : SDTypeProfile<0, 1, [SDTCisInt<0>]>; def SDT_X86SEG_ALLOCA : SDTypeProfile<1, 1, [SDTCisVT<0, iPTR>, SDTCisVT<1, iPTR>]>; +def SDT_X86WIN_FTOL : SDTypeProfile<0, 1, [SDTCisFP<0>]>; + def SDT_X86EHRET : SDTypeProfile<0, 1, [SDTCisInt<0>]>; def SDT_X86TCRET : SDTypeProfile<0, 2, [SDTCisPtrTy<0>, SDTCisVT<1, i32>]>; @@ -238,6 +240,9 @@ def X86SegAlloca : SDNode<"X86ISD::SEG_ALLOCA", SDT_X86SEG_ALLOCA, def X86TLSCall : SDNode<"X86ISD::TLSCALL", SDT_X86TLSCALL, [SDNPHasChain, SDNPOptInGlue, SDNPOutGlue]>; +def X86WinFTOL : SDNode<"X86ISD::WIN_FTOL", SDT_X86WIN_FTOL, + [SDNPHasChain, SDNPOutGlue]>; + //===----------------------------------------------------------------------===// // X86 Operand Definitions. // |