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OpenMP: Name the values passed to the subfunciton according to the original llvm::Values 

llvm-svn: 246924
This commit is contained in:
Tobias Grosser 2015-09-05 10:41:19 +00:00
parent 0d8874c0f6
commit 72b80672d9
3 changed files with 18 additions and 18 deletions
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1
polly/lib/CodeGen/LoopGenerators.cpp
View File

@ -303,6 +303,7 @@ void ParallelLoopGenerator::extractValuesFromStruct(
for (unsigned i = 0; i < OldValues.size(); i++) {
Value *Address = Builder.CreateStructGEP(Ty, Struct, i);
Value *NewValue = Builder.CreateLoad(Address);
NewValue->setName("polly.subfunc.arg." + OldValues[i]->getName());
Map[OldValues[i]] = NewValue;
}
}

14
polly/test/Isl/CodeGen/OpenMP/loop-bounds-reference-outer-ids.ll
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@ -24,20 +24,20 @@
; AST: Stmt_for_body6(c0, c1, c2);
; IR: %polly.par.userContext = alloca { i64, i64 }
; IR: %[[R0:[0-9]+]] = bitcast { i64, i64 }* %polly.par.userContext to i8*
; IR: %[[R0:[0-9a-z.]+]] = bitcast { i64, i64 }* %polly.par.userContext to i8*
; IR-NEXT: call void @llvm.lifetime.start(i64 16, i8* %[[R0]])
; IR-NEXT: %[[R1:[0-9]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %polly.par.userContext, i32 0, i32 0
; IR-NEXT: %[[R1:[0-9a-z.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %polly.par.userContext, i32 0, i32 0
; IR-NEXT: store i64 %n, i64* %[[R1]]
; IR-NEXT: %[[R2:[0-9]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %polly.par.userContext, i32 0, i32 1
; IR-NEXT: %[[R2:[0-9a-z.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %polly.par.userContext, i32 0, i32 1
; IR-NEXT: store i64 %polly.indvar, i64* %[[R2]]
; IR-NEXT: %polly.par.userContext1 = bitcast { i64, i64 }* %polly.par.userContext to i8*
; IR-LABEL: @loop_references_outer_ids.polly.subfn(i8* %polly.par.userContext)
; IR: %polly.par.userContext1 = bitcast i8* %polly.par.userContext to { i64, i64 }*
; IR-NEXT: %[[R3:[0-9]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %polly.par.userContext1, i32 0, i32 0
; IR-NEXT: %[[R4:[0-9]+]] = load i64, i64* %[[R3]]
; IR-NEXT: %[[R5:[0-9]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %polly.par.userContext1, i32 0, i32 1
; IR-NEXT: %[[R6:[0-9]+]] = load i64, i64* %[[R5]]
; IR-NEXT: %[[R3:[0-9a-z.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %polly.par.userContext1, i32 0, i32 0
; IR-NEXT: %[[R4:[0-9a-z.]+]] = load i64, i64* %[[R3]]
; IR-NEXT: %[[R5:[0-9a-z.]+]] = getelementptr inbounds { i64, i64 }, { i64, i64 }* %polly.par.userContext1, i32 0, i32 1
; IR-NEXT: %[[R6:[0-9a-z.]+]] = load i64, i64* %[[R5]]
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"

21
polly/test/Isl/CodeGen/OpenMP/new_multidim_access.ll
View File

@ -19,18 +19,17 @@
; CHECK: [n, m] -> { Stmt_bb4[i0, i1] -> MemRef_A[i0, 2i1] };
; CHECK: new: [n, m] -> { Stmt_bb4[i0, i1] -> MemRef_A[i0, 43 + i1] };
; IR: %polly.access.mul. = mul i64 %polly.indvar, %3
; IR: %11 = add nsw i64 %polly.indvar5, 13
; IR: %polly.access.add. = add i64 %polly.access.mul., %11
; IR: %polly.access. = getelementptr float, float* %5, i64 %polly.access.add.
; IR: %tmp10_p_scalar_ = load float, float* %polly.access., align 4, !alias.scope !0, !noalias !2, !llvm.mem.parallel_loop_access !3
; IR: %polly.access.mul.9 = mul i64 %polly.indvar, %3
; IR: %12 = add nsw i64 %polly.indvar5, 43
; IR: %polly.access.add.10 = add i64 %polly.access.mul.9, %12
; IR: %polly.access.11 = getelementptr float, float* %5, i64 %polly.access.add.10
; IR: store float %p_tmp11, float* %polly.access.11, align 4, !alias.scope !0, !noalias !2, !llvm.mem.parallel_loop_access !3
; IR: %polly.access.mul.polly.subfunc.arg.A = mul i64 %polly.indvar, %polly.subfunc.arg.m
; IR: %8 = add nsw i64 %polly.indvar5, 13
; IR: %polly.access.add.polly.subfunc.arg.A = add i64 %polly.access.mul.polly.subfunc.arg.A, %8
; IR: %polly.access.polly.subfunc.arg.A = getelementptr float, float* %polly.subfunc.arg.A, i64 %polly.access.add.polly.subfunc.arg.A
; IR: %tmp10_p_scalar_ = load float, float* %polly.access.polly.subfunc.arg.A, align 4, !alias.scope !0, !noalias !2, !llvm.mem.parallel_loop_access !3
; IR: %polly.access.mul.polly.subfunc.arg.A9 = mul i64 %polly.indvar, %polly.subfunc.arg.m
; IR: %9 = add nsw i64 %polly.indvar5, 43
; IR: %polly.access.add.polly.subfunc.arg.A10 = add i64 %polly.access.mul.polly.subfunc.arg.A9, %9
; IR: %polly.access.polly.subfunc.arg.A11 = getelementptr float, float* %polly.subfunc.arg.A, i64 %polly.access.add.polly.subfunc.arg.A10
; IR: store float %p_tmp11, float* %polly.access.polly.subfunc.arg.A11, align 4, !alias.scope !0, !noalias !2, !llvm.mem.parallel_
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
define void @new_multidim_access(i64 %n, i64 %m, float* %A) {