llvm dev - Feb 2008 - [LLVMdev] signed integer types still in LLVM 2.1

Hello.

I updated my LLVM with version 2.1 from 1.9.
But I am curious why I still have signed integer type.

I still get LLVM IR as follows:
......
......
bb8.outer:		; preds = %bb10, %entry
	%i.0.0.ph = phi uint [ 0, %entry ], [ %indvar.next26, %bb10 ]		; <uint>
[#uses=2]
	%sum.0.pn.ph = phi uint [ 0, %entry ], [ %sum.1, %bb10 ]		; <uint>
[#uses=1]
	br label %bb8

bb3:		; preds = %bb8
	%indvar.next = add uint %j.1, 1		; <uint> [#uses=1]
	br label %bb8
.....
.....

When I compared this with that from LLVM 1.9, I found all the "cast"
instructions eliminated in IR from 2.1, so I seem to be on 2.1 side.
But can't see i32 something like this in IR now.
(my llvm-gcc is based on gcc 4.0.1)

Am I missing something?

Thank you,
Seung

On Tue, 5 Feb 2008, Seung Jae Lee wrote:
> I updated my LLVM with version 2.1 from 1.9.
> But I am curious why I still have signed integer type.
Did you update your llvm-gcc?

-Chris
> I still get LLVM IR as follows:
> ......
> ......
> bb8.outer:		; preds = %bb10, %entry
> 	%i.0.0.ph = phi uint [ 0, %entry ], [ %indvar.next26, %bb10 ]		;
<uint> [#uses=2]
> 	%sum.0.pn.ph = phi uint [ 0, %entry ], [ %sum.1, %bb10 ]		; <uint>
[#uses=1]
> 	br label %bb8
>
> bb3:		; preds = %bb8
> 	%indvar.next = add uint %j.1, 1		; <uint> [#uses=1]
> 	br label %bb8
> .....
> .....
>
> When I compared this with that from LLVM 1.9, I found all the
"cast" instructions eliminated in IR from 2.1, so I seem to be on 2.1
side.
> But can't see i32 something like this in IR now.
> (my llvm-gcc is based on gcc 4.0.1)
>
> Am I missing something?
>
> Thank you,
> Seung
>
>
> _______________________________________________
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> LLVMdev at cs.uiuc.edu         http://llvm.cs.uiuc.edu
> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
>
-Chris

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