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| author | Duncan Sands <baldrick@free.fr> | 2010-03-14 21:08:40 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2010-03-14 21:08:40 +0000 |
| commit | ca595495e4fac48baa5f57da55319b0bfb5bcc74 (patch) | |
| tree | bc2f90753c72e0aaf56e4fa79a906dfa98963a23 /llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | |
| parent | 00fd0b674956af90485ffb3fa7313262a9af8957 (diff) | |
| download | bcm5719-llvm-ca595495e4fac48baa5f57da55319b0bfb5bcc74.tar.gz bcm5719-llvm-ca595495e4fac48baa5f57da55319b0bfb5bcc74.zip | |
Turn calls to copysignl into an FCOPYSIGN node. Handle FCOPYSIGN nodes
with ppc_f128 type by having the type legalizer turn these back into a
call to copysignl.
llvm-svn: 98514
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp index 4df4d77be77..f7ef2d640b4 100644 --- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -174,6 +174,10 @@ static void InitLibcallNames(const char **Names) { Names[RTLIB::FLOOR_F64] = "floor"; Names[RTLIB::FLOOR_F80] = "floorl"; Names[RTLIB::FLOOR_PPCF128] = "floorl"; + Names[RTLIB::COPYSIGN_F32] = "copysignf"; + Names[RTLIB::COPYSIGN_F64] = "copysign"; + Names[RTLIB::COPYSIGN_F80] = "copysignl"; + Names[RTLIB::COPYSIGN_PPCF128] = "copysignl"; Names[RTLIB::FPEXT_F32_F64] = "__extendsfdf2"; Names[RTLIB::FPEXT_F16_F32] = "__gnu_h2f_ieee"; Names[RTLIB::FPROUND_F32_F16] = "__gnu_f2h_ieee"; |
