eopXD created this revision.
Herald added a project: All.
eopXD requested review of this revision.
Herald added subscribers: cfe-commits, pcwang-thead.
Herald added a project: clang.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D136783
Files:
clang/test/Parser/pragma-loop.cpp
Index: clang/test/Parser/pragma-loop.cpp
===================================================================
--- clang/test/Parser/pragma-loop.cpp
+++ clang/test/Parser/pragma-loop.cpp
@@ -301,3 +301,39 @@
void foo(void) {
#pragma clang loop vectorize_predicate(enable)
/* expected-error {{expected statement}} */ }
+
+void foo(int *List, int Length) {
+ int i;
+#pragma clang loop vectorize(enable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' -
ignored}}*/ while (i-6 < Length) {
+ List[i] = i;
+ }
+
+#pragma clang loop interleave(enable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' -
ignored}}*/ while (i-6 < Length) {
+ List[i] = i;
+ }
+
+#pragma clang loop unroll(enable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' -
ignored}}*/ while (i-6 < Length) {
+ List[i] = i;
+ }
+
+#pragma clang loop vectorize_predicate(enable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' -
ignored}}*/ while (i-6 < Length) {
+ List[i] = i;
+ }
+
+#pragma clang loop pipeline(disable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' -
ignored}}*/ while (i-6 < Length) {
+ List[i] = i;
+ }
+
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' -
ignored}}*/ #pragma clang loop vectorize_width(2, scalable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' -
ignored}}*/ #pragma clang loop interleave_count(2, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' -
ignored}}*/ #pragma clang loop unroll_count(2, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' -
ignored}}*/ #pragma clang loop pipeline_initiation_interval(2, extra)
+ while (i-6 < Length) {
+ List[i] = i;
+ }
+}
Index: clang/test/Parser/pragma-loop.cpp
===================================================================
--- clang/test/Parser/pragma-loop.cpp
+++ clang/test/Parser/pragma-loop.cpp
@@ -301,3 +301,39 @@
void foo(void) {
#pragma clang loop vectorize_predicate(enable)
/* expected-error {{expected statement}} */ }
+
+void foo(int *List, int Length) {
+ int i;
+#pragma clang loop vectorize(enable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' - ignored}}*/ while (i-6 < Length) {
+ List[i] = i;
+ }
+
+#pragma clang loop interleave(enable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' - ignored}}*/ while (i-6 < Length) {
+ List[i] = i;
+ }
+
+#pragma clang loop unroll(enable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' - ignored}}*/ while (i-6 < Length) {
+ List[i] = i;
+ }
+
+#pragma clang loop vectorize_predicate(enable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' - ignored}}*/ while (i-6 < Length) {
+ List[i] = i;
+ }
+
+#pragma clang loop pipeline(disable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' - ignored}}*/ while (i-6 < Length) {
+ List[i] = i;
+ }
+
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' - ignored}}*/ #pragma clang loop vectorize_width(2, scalable, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' - ignored}}*/ #pragma clang loop interleave_count(2, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' - ignored}}*/ #pragma clang loop unroll_count(2, extra)
+/* expected-warning {{extra tokens at end of '#pragma clang loop loop' - ignored}}*/ #pragma clang loop pipeline_initiation_interval(2, extra)
+ while (i-6 < Length) {
+ List[i] = i;
+ }
+}
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