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Ensure parameter names are isl-compatible 

Without this change it is not possible for isl to parse the resulting objects
from their string representation.

llvm-svn: 274350
This commit is contained in:
Tobias Grosser 2016-07-01 13:40:28 +00:00
parent 5acb3f2352
commit 2ea7c6e8d1
3 changed files with 39 additions and 37 deletions
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2
polly/lib/Analysis/ScopInfo.cpp
View File

@ -1772,6 +1772,8 @@ void Scop::createParameterId(const SCEV *Parameter) {
}
}
ParameterName = getIslCompatibleName("", ParameterName, "");
auto *Id = isl_id_alloc(getIslCtx(), ParameterName.c_str(),
const_cast<void *>((const void *)Parameter));
ParameterIds[Parameter] = Id;

2
polly/test/Isl/CodeGen/two-scops-in-row.ll
View File

@ -6,7 +6,7 @@ target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
; SCALAR: if (
; SCALAR: {
; SCALAR: Stmt_for_1(0);
; SCALAR: for (int c0 = 1; c0 <= -Scalar0.val + 99; c0 += 1)
; SCALAR: for (int c0 = 1; c0 <= -Scalar0_val + 99; c0 += 1)
; SCALAR: Stmt_for_1(c0);
; SCALAR: }

72
polly/test/ScopInfo/multidim_many_references.ll
View File

@ -35,42 +35,42 @@ target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
%struct.Mat = type { float*, i64, i64, i64 }
; CHECK: Assumed Context:
; CHECK-DAG: a2.cols >= -1 + a1.cols
; CHECK-DAG: a2.deps >= -1 + a1.deps
; CHECK-DAG: a3.cols >= -1 + a1.cols
; CHECK-DAG: a3.deps >= -1 + a1.deps
; CHECK-DAG: a4.cols >= -1 + a1.cols
; CHECK-DAG: a4.deps >= -1 + a1.deps
; CHECK-DAG: a5.cols >= -1 + a1.cols
; CHECK-DAG: a5.deps >= -1 + a1.deps
; CHECK-DAG: a6.cols >= -1 + a1.cols
; CHECK-DAG: a6.deps >= -1 + a1.deps
; CHECK-DAG: a7.cols >= -1 + a1.cols
; CHECK-DAG: a7.deps >= -1 + a1.deps
; CHECK-DAG: a8.cols >= -1 + a1.cols
; CHECK-DAG: a8.deps >= -1 + a1.deps
; CHECK-DAG: a9.deps >= -1 + a1.deps
; CHECK-DAG: a9.cols >= -1 + a1.cols
; CHECK-DAG: a10.cols >= -1 + a1.cols
; CHECK-DAG: a10.deps >= -1 + a1.deps
; CHECK-DAG: a11.cols >= -1 + a1.cols
; CHECK-DAG: a11.deps >= -1 + a1.deps
; CHECK-DAG: a12.cols >= -1 + a1.cols
; CHECK-DAG: a12.deps >= -1 + a1.deps
; CHECK-DAG: a13.cols >= -1 + a1.cols
; CHECK-DAG: a13.deps >= -1 + a1.deps
; CHECK-DAG: a14.cols >= -1 + a1.cols
; CHECK-DAG: a14.deps >= -1 + a1.deps
; CHECK-DAG: a15.cols >= -1 + a1.cols
; CHECK-DAG: a15.deps >= -1 + a1.deps
; CHECK-DAG: a16.cols >= -1 + a1.cols
; CHECK-DAG: a16.deps >= -1 + a1.deps
; CHECK-DAG: a17.cols >= -1 + a1.cols
; CHECK-DAG: a17.deps >= -1 + a1.deps
; CHECK-DAG: a18.cols >= -1 + a1.cols
; CHECK-DAG: a18.deps >= -1 + a1.deps
; CHECK-DAG: a19.deps >= -1 + a1.deps
; CHECK-DAG: a19.cols >= -1 + a1.cols
; CHECK-DAG: a2_cols >= -1 + a1_cols
; CHECK-DAG: a2_deps >= -1 + a1_deps
; CHECK-DAG: a3_cols >= -1 + a1_cols
; CHECK-DAG: a3_deps >= -1 + a1_deps
; CHECK-DAG: a4_cols >= -1 + a1_cols
; CHECK-DAG: a4_deps >= -1 + a1_deps
; CHECK-DAG: a5_cols >= -1 + a1_cols
; CHECK-DAG: a5_deps >= -1 + a1_deps
; CHECK-DAG: a6_cols >= -1 + a1_cols
; CHECK-DAG: a6_deps >= -1 + a1_deps
; CHECK-DAG: a7_cols >= -1 + a1_cols
; CHECK-DAG: a7_deps >= -1 + a1_deps
; CHECK-DAG: a8_cols >= -1 + a1_cols
; CHECK-DAG: a8_deps >= -1 + a1_deps
; CHECK-DAG: a9_deps >= -1 + a1_deps
; CHECK-DAG: a9_cols >= -1 + a1_cols
; CHECK-DAG: a10_cols >= -1 + a1_cols
; CHECK-DAG: a10_deps >= -1 + a1_deps
; CHECK-DAG: a11_cols >= -1 + a1_cols
; CHECK-DAG: a11_deps >= -1 + a1_deps
; CHECK-DAG: a12_cols >= -1 + a1_cols
; CHECK-DAG: a12_deps >= -1 + a1_deps
; CHECK-DAG: a13_cols >= -1 + a1_cols
; CHECK-DAG: a13_deps >= -1 + a1_deps
; CHECK-DAG: a14_cols >= -1 + a1_cols
; CHECK-DAG: a14_deps >= -1 + a1_deps
; CHECK-DAG: a15_cols >= -1 + a1_cols
; CHECK-DAG: a15_deps >= -1 + a1_deps
; CHECK-DAG: a16_cols >= -1 + a1_cols
; CHECK-DAG: a16_deps >= -1 + a1_deps
; CHECK-DAG: a17_cols >= -1 + a1_cols
; CHECK-DAG: a17_deps >= -1 + a1_deps
; CHECK-DAG: a18_cols >= -1 + a1_cols
; CHECK-DAG: a18_deps >= -1 + a1_deps
; CHECK-DAG: a19_deps >= -1 + a1_deps
; CHECK-DAG: a19_cols >= -1 + a1_cols
define void @jacobi(i64 %nn,
%struct.Mat* %a1,