[polly] r279821 - [FIX] Access dimensions should correspond to number of dimensions of the accesses array.

[Michael Kruse via llvm-commits]

Thank you.

Michael

2016-08-26 15:41 GMT+02:00 Roman Gareev via llvm-commits
<llvm-commits at lists.llvm.org>:
> Author: romangareev
> Date: Fri Aug 26 08:41:53 2016
> New Revision: 279821
>
> URL: http://llvm.org/viewvc/llvm-project?rev=279821&view=rev
> Log:
> [FIX] Access dimensions should correspond to number of dimensions of the accesses array.
>
> Modified:
>     polly/trunk/test/Isl/CodeGen/MemAccess/create_arrays.ll
>     polly/trunk/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop.transformed
>
> Modified: polly/trunk/test/Isl/CodeGen/MemAccess/create_arrays.ll
> URL: http://llvm.org/viewvc/llvm-project/polly/trunk/test/Isl/CodeGen/MemAccess/create_arrays.ll?rev=279821&r1=279820&r2=279821&view=diff
> ==============================================================================
> --- polly/trunk/test/Isl/CodeGen/MemAccess/create_arrays.ll (original)
> +++ polly/trunk/test/Isl/CodeGen/MemAccess/create_arrays.ll Fri Aug 26 08:41:53 2016
> @@ -15,7 +15,7 @@
>  ; CHECK:        double E[*][270336][200000]; // Element size 8
>  ; CHECK:        i64 F[*][270336]; // Element size 8
>  ;
> -; CHECK:New access function '{ Stmt_bb12[i0, i1, i2] -> E[i2, i0] }'detected in JSCOP file
> +; CHECK:New access function '{ Stmt_bb12[i0, i1, i2] -> E[0, i2, i0] }'detected in JSCOP file
>  ;
>  ; CODEGEN:define internal void @create_arrays(i32 %arg, i32 %arg1, i32 %arg2, double %arg3, double %beta, [1056 x double]* %A, [1024 x double]* %B, [1056 x double]* %arg7) #0 {
>  ; CODEGEN:bb:
> @@ -25,9 +25,11 @@
>  ; CODEGEN:  %F = alloca [270336 x i64]
>  ; CODEGEN:  br label %bb8
>  ;
> +; CODEGEN:  %beta.s2a.reload = load double, double* %beta.s2a
>  ; CODEGEN:  %polly.access.cast.E = bitcast [270336 x [200000 x double]]* %E to double*
> -; CODEGEN:  %polly.access.mul.E = mul nsw i64 %polly.indvar33, 270336
> -; CODEGEN:  %polly.access.add.E = add nsw i64 %polly.access.mul.E, %polly.indvar
> +; CODEGEN:  %polly.access.add.E = add nsw i64 0, %polly.indvar33
> +; CODEGEN:  %polly.access.mul.E = mul nsw i64 %polly.access.add.E, 200000
> +; CODEGEN:  %polly.access.add.E36 = add nsw i64 %polly.access.mul.E, %polly.indvar
>  ;
>  target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
>  target triple = "x86_64-unknown-unknown"
>
> Modified: polly/trunk/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop.transformed
> URL: http://llvm.org/viewvc/llvm-project/polly/trunk/test/Isl/CodeGen/MemAccess/create_arrays___%25bb9---%25bb26.jscop.transformed?rev=279821&r1=279820&r2=279821&view=diff
> ==============================================================================
> --- polly/trunk/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop.transformed (original)
> +++ polly/trunk/test/Isl/CodeGen/MemAccess/create_arrays___%bb9---%bb26.jscop.transformed Fri Aug 26 08:41:53 2016
> @@ -33,7 +33,7 @@
>           "accesses" : [
>              {
>                 "kind" : "read",
> -               "relation" : "{ Stmt_bb12[i0, i1, i2] -> E[i2, i0] }"
> +               "relation" : "{ Stmt_bb12[i0, i1, i2] -> E[0, i2, i0] }"
>              },
>              {
>                 "kind" : "read",
>
>
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