diff options
Diffstat (limited to 'clang-tools-extra/test/cpp11-migrate/LoopConvert/negative-pseudoarray.cpp')
| -rw-r--r-- | clang-tools-extra/test/cpp11-migrate/LoopConvert/negative-pseudoarray.cpp | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/clang-tools-extra/test/cpp11-migrate/LoopConvert/negative-pseudoarray.cpp b/clang-tools-extra/test/cpp11-migrate/LoopConvert/negative-pseudoarray.cpp deleted file mode 100644 index cbc67be24af..00000000000 --- a/clang-tools-extra/test/cpp11-migrate/LoopConvert/negative-pseudoarray.cpp +++ /dev/null @@ -1,129 +0,0 @@ -// RUN: grep -Ev "// *[A-Z-]+:" %s > %t.cpp -// RUN: cpp11-migrate -loop-convert %t.cpp -- -I %S/Inputs -// RUN: FileCheck -input-file=%t.cpp %s - -#include "structures.h" - -// Single FileCheck line to make sure that no loops are converted. -// CHECK-NOT: for ({{.*[^:]:[^:].*}}) - -const int N = 6; -dependent<int> v; -dependent<int> *pv; - -transparent<dependent<int> > cv; -int sum = 0; - -// Checks for the index start and end: -void indexStartAndEnd() { - for (int i = 0; i < v.size() + 1; ++i) - sum += v[i]; - - for (int i = 0; i < v.size() - 1; ++i) - sum += v[i]; - - for (int i = 1; i < v.size(); ++i) - sum += v[i]; - - for (int i = 1; i < v.size(); ++i) - sum += v[i]; - - for (int i = 0; ; ++i) - sum += (*pv)[i]; -} - -// Checks for invalid increment steps: -void increment() { - for (int i = 0; i < v.size(); --i) - sum += v[i]; - - for (int i = 0; i < v.size(); i) - sum += v[i]; - - for (int i = 0; i < v.size();) - sum += v[i]; - - for (int i = 0; i < v.size(); i += 2) - sum ++; -} - -// Checks to make sure that the index isn't used outside of the container: -void indexUse() { - for (int i = 0; i < v.size(); ++i) - v[i] += 1 + i; -} - -// Checks for incorrect loop variables. -void mixedVariables() { - int badIndex; - for (int i = 0; badIndex < v.size(); ++i) - sum += v[i]; - - for (int i = 0; i < v.size(); ++badIndex) - sum += v[i]; - - for (int i = 0; badIndex < v.size(); ++badIndex) - sum += v[i]; - - for (int i = 0; badIndex < v.size(); ++badIndex) - sum += v[badIndex]; -} - -// Checks for an array indexed in addition to the container. -void multipleArrays() { - int badArr[N]; - - for (int i = 0; i < v.size(); ++i) - sum += v[i] + badArr[i]; - - for (int i = 0; i < v.size(); ++i) - sum += badArr[i]; - - for (int i = 0; i < v.size(); ++i) { - int k = badArr[i]; - sum += k + 2; - } - - for (int i = 0; i < v.size(); ++i) { - int k = badArr[i]; - sum += v[i] + k; - } -} - -// Checks for multiple containers being indexed container. -void multipleContainers() { - dependent<int> badArr; - - for (int i = 0; i < v.size(); ++i) - sum += v[i] + badArr[i]; - - for (int i = 0; i < v.size(); ++i) - sum += badArr[i]; - - for (int i = 0; i < v.size(); ++i) { - int k = badArr[i]; - sum += k + 2; - } - - for (int i = 0; i < v.size(); ++i) { - int k = badArr[i]; - sum += v[i] + k; - } -} - -// Check to make sure that dereferenced pointers-to-containers behave nicely -void derefContainer() { - // Note the dependent<T>::operator*() returns another dependent<T>. - // This test makes sure that we don't allow an arbitrary number of *'s. - for (int i = 0; i < pv->size(); ++i) - sum += (**pv).at(i); - - for (int i = 0; i < pv->size(); ++i) - sum += (**pv)[i]; -} - -void wrongEnd() { - int bad; - for (int i = 0, e = v.size(); i < bad; ++i) - sum += v[i]; -} |

