llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-libunwind
Author: Alex Rønne Petersen (alexrp)
<details>
<summary>Changes</summary>
Needed to resolve this compilation error on some systems:
lib/libunwind/src/UnwindCursor.hpp:153:38: error: return type of
out-of-line definition of 'libunwind::DwarfFDECache::findFDE' differs from that
in the declaration
typename A::pint_t DwarfFDECache<A>::findFDE(pint_t mh, pint_t pc) {
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
lib/libunwind/src/libunwind.cpp:31:10: note: in file included from
lib/libunwind/src/libunwind.cpp:31:
#include "UnwindCursor.hpp"
^
lib/libunwind/src/UnwindCursor.hpp:100:17: note: previous declaration
is here
static pint_t findFDE(pint_t mh, pint_t pc);
~~~~~~~^
---
Full diff: https://github.com/llvm/llvm-project/pull/146308.diff
1 Files Affected:
- (modified) libunwind/src/UnwindCursor.hpp (+1-1)
``````````diff
diff --git a/libunwind/src/UnwindCursor.hpp b/libunwind/src/UnwindCursor.hpp
index 55db035e62040..7586749cd2ad5 100644
--- a/libunwind/src/UnwindCursor.hpp
+++ b/libunwind/src/UnwindCursor.hpp
@@ -173,7 +173,7 @@ bool DwarfFDECache<A>::_registeredForDyldUnloads = false;
#endif
template <typename A>
-typename A::pint_t DwarfFDECache<A>::findFDE(pint_t mh, pint_t pc) {
+typename DwarfFDECache<A>::pint_t DwarfFDECache<A>::findFDE(pint_t mh, pint_t
pc) {
pint_t result = 0;
_LIBUNWIND_LOG_IF_FALSE(_lock.lock_shared());
for (entry *p = _buffer; p < _bufferUsed; ++p) {
``````````
</details>
https://github.com/llvm/llvm-project/pull/146308
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