|
Bugzilla – Full Text Bug Listing |
| Summary: | [LLVM] error: struct 'TestCase' was previously declared as a class | ||
|---|---|---|---|
| Product: | ns-3 | Reporter: | Gustavo J. A. M. Carneiro <gjcarneiro> |
| Component: | core | Assignee: | Mathieu Lacage <mathieu.lacage> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | ns-bugs |
| Priority: | P5 | ||
| Version: | ns-3-dev | ||
| Hardware: | All | ||
| OS: | All | ||
Also this is needed to make clang happy:
diff -r 6b9082bd091b src/core/model/test.h
--- a/src/core/model/test.h Wed Feb 22 13:51:28 2012 +0000
+++ b/src/core/model/test.h Wed Feb 22 13:52:07 2012 +0000
@@ -45,7 +45,7 @@
do { \
if (MustAssertOnFailure ()) \
{ \
- *(int *)0 = 0; \
+ *(volatile int *)0 = 0; \
} \
} while (false)
To fix this error:
../src/wimax/test/wimax-fragmentation-test.cc:113:11: error: indirection of non-volatile null pointer will be deleted, not trap
[-Werror,-Wnull-dereference]
NS_TEST_EXPECT_MSG_EQ (((type >> 2) & 1), 1, "The packet is not a fragment");
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from ../src/wimax/test/wimax-fragmentation-test.cc:23:
./ns3/test.h:230:3: note: instantiated from:
NS_TEST_EXPECT_MSG_EQ_INTERNAL (actual, limit, msg, __FILE__, __LINE__)
^
./ns3/test.h:189:9: note: instantiated from:
ASSERT_ON_FAILURE; \
^
./ns3/test.h:48:9: note: instantiated from:
*(int *)0 = 0; \
^~~~~~~~~
../src/wimax/test/wimax-fragmentation-test.cc:113:11: note: consider using __builtin_trap() or qualifying pointer with 'volatile'
changeset 0ee272dab97b changeset: fcf4778c9b16 |
../src/core/model/test.cc:226:3: error: struct 'TestCase' was previously declared as a class [-Werror,-Wmismatched-tags] struct TestCase *current = m_parent; ^~~~~~ class In file included from ../src/core/model/test.cc:19: ../src/core/model/test.h:834:7: note: previous use is here class TestCase ^ 1 error generated.