nikic wrote:
> Hi @nikic I read this RFC
> https://discourse.llvm.org/t/rfc-replacing-getelementptr-with-ptradd/68699
> and it seems it reqires multiple patches to implement it. I am wondering if
> you have a link or page which contains all related PRs (or future PRs) ? I
> want to track its
@@ -944,43 +943,18 @@ Constant *SymbolicallyEvaluateGEP(const GEPOperator *GEP,
return ConstantExpr::getIntToPtr(C, ResTy);
}
- // Otherwise form a regular getelementptr. Recompute the indices so that
- // we eliminate over-indexing of the notional static type array
@@ -944,43 +943,18 @@ Constant *SymbolicallyEvaluateGEP(const GEPOperator *GEP,
return ConstantExpr::getIntToPtr(C, ResTy);
}
- // Otherwise form a regular getelementptr. Recompute the indices so that
- // we eliminate over-indexing of the notional static type array
Narutoworld wrote:
Hi @nikic
I read this RFC
https://discourse.llvm.org/t/rfc-replacing-getelementptr-with-ptradd/68699 and
it seems it reqires multiple patches to implement it.
I am wondering if you have a link or page which contains all related PRs (or
future PRs) ?
I want to track its
@@ -944,43 +943,18 @@ Constant *SymbolicallyEvaluateGEP(const GEPOperator *GEP,
return ConstantExpr::getIntToPtr(C, ResTy);
}
- // Otherwise form a regular getelementptr. Recompute the indices so that
- // we eliminate over-indexing of the notional static type array
llvmbot wrote:
@llvm/pr-subscribers-backend-systemz
@llvm/pr-subscribers-backend-risc-v
@llvm/pr-subscribers-function-specialization
Author: Nikita Popov (nikic)
Changes
This patch canonicalizes constant expression GEPs to use i8 source element
type, aka ptradd. This is the
