caio/clang-p2996
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[OPENMP] Fix PR35486: crash when collapsing loops with dependent iteration spaces.

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Though it is incorrect from point of view of OpenMP standard to have
dependent iteration space in OpenMP loops, compiler should not crash.
Patch fixes this problem.

llvm-svn: 319700
This commit is contained in:
Alexey Bataev
2017-12-04 21:30:42 +00:00
parent 68ba772cc0
commit c2e88a8a6b
28 changed files with 97 additions and 16 deletions
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1
clang/test/OpenMP/taskloop_simd_reduction_codegen.cpp
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@@ -51,6 +51,7 @@ sum = 0.0;
// CHECK: [[AGG_CAPTURED:%.*]] = alloca [[STRUCT_ANON:%.*]],
// CHECK: [[TMP0:%.*]] = call i32 @__kmpc_global_thread_num(%ident_t*
// CHECK: [[DOTRD_INPUT_:%.*]] = alloca [4 x %struct.kmp_task_red_input_t],
// CHECK: alloca i32,
// CHECK: [[DOTCAPTURE_EXPR_:%.*]] = alloca i32,
// CHECK: [[DOTCAPTURE_EXPR_9:%.*]] = alloca i32,
// CHECK: store i32 0, i32* [[RETVAL]],