[llvm-commits] [llvm] r157902 - /llvm/trunk/lib/VMCore/AutoUpgrade.cpp
Craig Topper
craig.topper at gmail.com
Sun Jun 3 09:48:52 PDT 2012
Author: ctopper
Date: Sun Jun 3 11:48:52 2012
New Revision: 157902
URL: http://llvm.org/viewvc/llvm-project?rev=157902&view=rev
Log:
Simplify the fma4 renaming code.
Modified:
llvm/trunk/lib/VMCore/AutoUpgrade.cpp
Modified: llvm/trunk/lib/VMCore/AutoUpgrade.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/VMCore/AutoUpgrade.cpp?rev=157902&r1=157901&r2=157902&view=diff
==============================================================================
--- llvm/trunk/lib/VMCore/AutoUpgrade.cpp (original)
+++ llvm/trunk/lib/VMCore/AutoUpgrade.cpp Sun Jun 3 11:48:52 2012
@@ -66,77 +66,9 @@
}
// Fix the FMA4 intrinsics to remove the 4
if (Name.startswith("x86.fma4.")) {
- const char* NewFnName = 0;
- if (Name == "x86.fma4.vfmadd.ss")
- NewFnName = "llvm.x86.fma.vfmadd.ss";
- else if (Name == "x86.fma4.vfmadd.sd")
- NewFnName = "llvm.x86.fma.vfmadd.sd";
- else if (Name == "x86.fma4.vfmadd.ps")
- NewFnName = "llvm.x86.fma.vfmadd.ps";
- else if (Name == "x86.fma4.vfmadd.pd")
- NewFnName = "llvm.x86.fma.vfmadd.pd";
- else if (Name == "x86.fma4.vfmadd.ps.256")
- NewFnName = "llvm.x86.fma.vfmadd.ps.256";
- else if (Name == "x86.fma4.vfmadd.pd.256")
- NewFnName = "llvm.x86.fma.vfmadd.pd.256";
- else if (Name == "x86.fma4.vfmsub.ss")
- NewFnName = "llvm.x86.fma.vfmsub.ss";
- else if (Name == "x86.fma4.vfmsub.sd")
- NewFnName = "llvm.x86.fma.vfmsub.sd";
- else if (Name == "x86.fma4.vfmsub.ps")
- NewFnName = "llvm.x86.fma.vfmsub.ps";
- else if (Name == "x86.fma4.vfmsub.pd")
- NewFnName = "llvm.x86.fma.vfmsub.pd";
- else if (Name == "x86.fma4.vfmsub.ps.256")
- NewFnName = "llvm.x86.fma.vfmsub.ps.256";
- else if (Name == "x86.fma4.vfmsub.pd.256")
- NewFnName = "llvm.x86.fma.vfmsub.pd.256";
- else if (Name == "x86.fma4.vfnmadd.ss")
- NewFnName = "llvm.x86.fma.vfnmadd.ss";
- else if (Name == "x86.fma4.vfnmadd.sd")
- NewFnName = "llvm.x86.fma.vfnmadd.sd";
- else if (Name == "x86.fma4.vfnmadd.ps")
- NewFnName = "llvm.x86.fma.vfnmadd.ps";
- else if (Name == "x86.fma4.vfnmadd.pd")
- NewFnName = "llvm.x86.fma.vfnmadd.pd";
- else if (Name == "x86.fma4.vfnmadd.ps.256")
- NewFnName = "llvm.x86.fma.vfnmadd.ps.256";
- else if (Name == "x86.fma4.vfnmadd.pd.256")
- NewFnName = "llvm.x86.fma.vfnmadd.pd.256";
- else if (Name == "x86.fma4.vfnmsub.ss")
- NewFnName = "llvm.x86.fma.vfnmsub.ss";
- else if (Name == "x86.fma4.vfnmsub.sd")
- NewFnName = "llvm.x86.fma.vfnmsub.sd";
- else if (Name == "x86.fma4.vfnmsub.ps")
- NewFnName = "llvm.x86.fma.vfnmsub.ps";
- else if (Name == "x86.fma4.vfnmsub.pd")
- NewFnName = "llvm.x86.fma.vfnmsub.pd";
- else if (Name == "x86.fma4.vfnmsub.ps.256")
- NewFnName = "llvm.x86.fma.vfnmsub.ps.256";
- else if (Name == "x86.fma4.vfnmsub.pd.256")
- NewFnName = "llvm.x86.fma.vfnmsub.pd.256";
- else if (Name == "x86.fma4.vfmaddsub.ps")
- NewFnName = "llvm.x86.fma.vfmaddsub.ps";
- else if (Name == "x86.fma4.vfmaddsub.pd")
- NewFnName = "llvm.x86.fma.vfmaddsub.pd";
- else if (Name == "x86.fma4.vfmaddsub.ps.256")
- NewFnName = "llvm.x86.fma.vfmaddsub.ps.256";
- else if (Name == "x86.fma4.vfmaddsub.pd.256")
- NewFnName = "llvm.x86.fma.vfmaddsub.pd.256";
- else if (Name == "x86.fma4.vfmsubadd.ps")
- NewFnName = "llvm.x86.fma.vfmsubadd.ps";
- else if (Name == "x86.fma4.vfmsubadd.pd")
- NewFnName = "llvm.x86.fma.vfmsubadd.pd";
- else if (Name == "x86.fma4.vfmsubadd.ps.256")
- NewFnName = "llvm.x86.fma.vfmsubadd.ps.256";
- else if (Name == "x86.fma4.vfmsubadd.pd.256")
- NewFnName = "llvm.x86.fma.vfmsubadd.pd.256";
-
- if (NewFnName) {
- F->setName(NewFnName);
- NewFn = F;
- return true;
- }
+ F->setName("llvm.x86.fma" + Name.substr(8));
+ NewFn = F;
+ return true;
}
break;
}
More information about the llvm-commits
mailing list