[polly] r214200 - IslAst: Enhance parallelism detection test
Johannes Doerfert
jdoerfert at codeaurora.org
Tue Jul 29 13:32:01 PDT 2014
Without talking about the IslAst patch, why don't we want to print the
pragma twice?
--
Johannes Doerfert
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by
The Linux Foundation
-----Original Message-----
From: llvm-commits-bounces at cs.uiuc.edu
[mailto:llvm-commits-bounces at cs.uiuc.edu] On Behalf Of Tobias Grosser
Sent: Tuesday, July 29, 2014 12:23 PM
To: llvm-commits at cs.uiuc.edu
Subject: [polly] r214200 - IslAst: Enhance parallelism detection test
Author: grosser
Date: Tue Jul 29 14:22:46 2014
New Revision: 214200
URL: http://llvm.org/viewvc/llvm-project?rev=214200&view=rev
Log:
IslAst: Enhance parallelism detection test
Add more check lines to ensure we do not accidentally generate nested openmp
parallel annotations.
Modified:
polly/trunk/test/Isl/Ast/OpenMP/nested_loop_both_parallel.ll
Modified: polly/trunk/test/Isl/Ast/OpenMP/nested_loop_both_parallel.ll
URL:
http://llvm.org/viewvc/llvm-project/polly/trunk/test/Isl/Ast/OpenMP/nested_l
oop_both_parallel.ll?rev=214200&r1=214199&r2=214200&view=diff
============================================================================
==
--- polly/trunk/test/Isl/Ast/OpenMP/nested_loop_both_parallel.ll (original)
+++ polly/trunk/test/Isl/Ast/OpenMP/nested_loop_both_parallel.ll Tue Jul
+++ 29 14:22:46 2014
@@ -40,7 +40,13 @@ ret:
ret void
}
-; CHECK: #pragma omp parallel for
-; CHECK: for (int c1 = 0; c1 <= 1023; c1 += 1)
-; CHECK: for (int c3 = 0; c3 <= 1023; c3 += 1)
-; CHECK: Stmt_loop_body(c1, c3);
+; Make sure we do not accidentally generate nested openmp parallel for
+; annotations.
+
+; CHECK: #pragma omp parallel for
+; CHECK: for (int c1 = 0; c1 <= 1023; c1 += 1)
+; CHECK-NOT: #pragma omp parallel for
+; CHECK: #pragma simd
+; CHECK-NOT: #pragma omp parallel for
+; CHECK: for (int c3 = 0; c3 <= 1023; c3 += 1)
+; CHECK: Stmt_loop_body(c1, c3);
_______________________________________________
llvm-commits mailing list
llvm-commits at cs.uiuc.edu
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits
More information about the llvm-commits
mailing list