[llvm-commits] [llvm] r40927 - /llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp

[Reid Spencer]

On Wed, 2007-08-08 at 16:19 +0000, Chris Lattner wrote:
> Author: lattner
> Date: Wed Aug  8 11:19:57 2007
> New Revision: 40927
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=40927&view=rev
> Log:
> eliminate redundant conditions from the signless types conversion.

And I thought I'd gotten all of those. Thanks!

Reid.

> 
> Modified:
>     llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp
> 
> Modified: llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp?rev=40927&r1=40926&r2=40927&view=diff
> 
> ==============================================================================
> --- llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp (original)
> +++ llvm/trunk/lib/ExecutionEngine/JIT/JIT.cpp Wed Aug  8 11:19:57 2007
> @@ -107,11 +107,10 @@
>  
>    // Handle some common cases first.  These cases correspond to common `main'
>    // prototypes.
> -  if (RetTy == Type::Int32Ty || RetTy == Type::Int32Ty || RetTy == Type::VoidTy) {
> +  if (RetTy == Type::Int32Ty || RetTy == Type::VoidTy) {
>      switch (ArgValues.size()) {
>      case 3:
> -      if ((FTy->getParamType(0) == Type::Int32Ty ||
> -           FTy->getParamType(0) == Type::Int32Ty) &&
> +      if (FTy->getParamType(0) == Type::Int32Ty &&
>            isa<PointerType>(FTy->getParamType(1)) &&
>            isa<PointerType>(FTy->getParamType(2))) {
>          int (*PF)(int, char **, const char **) =
> @@ -126,8 +125,7 @@
>        }
>        break;
>      case 2:
> -      if ((FTy->getParamType(0) == Type::Int32Ty ||
> -           FTy->getParamType(0) == Type::Int32Ty) &&
> +      if (FTy->getParamType(0) == Type::Int32Ty &&
>            isa<PointerType>(FTy->getParamType(1))) {
>          int (*PF)(int, char **) = (int(*)(int, char **))(intptr_t)FPtr;
>  
> @@ -140,8 +138,7 @@
>        break;
>      case 1:
>        if (FTy->getNumParams() == 1 &&
> -          (FTy->getParamType(0) == Type::Int32Ty ||
> -           FTy->getParamType(0) == Type::Int32Ty)) {
> +          FTy->getParamType(0) == Type::Int32Ty) {
>          GenericValue rv;
>          int (*PF)(int) = (int(*)(int))(intptr_t)FPtr;
>          rv.IntVal = APInt(32, PF(ArgValues[0].IntVal.getZExtValue()));
> 
> 
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