RFR: 8357579: Compilation error: first argument in call to 'memset' is a pointer to non-trivially copyable type

[Jan Kratochvil]

src/hotspot/share/oops/resolvedFieldEntry.cpp:49:10: error: first argument in call to 'memset' is a pointer to non-trivially copyable type 'ResolvedFieldEntry' [-Werror,-Wnontrivial-memcall]
   49 |   memset(this, 0, sizeof(*this));
      |          ^
src/hotspot/share/oops/resolvedFieldEntry.cpp:49:10: note: explicitly cast the pointer to silence this warning
   49 |   memset(this, 0, sizeof(*this));
      |          ^
      |          (void*)
1 error generated.
src/hotspot/share/oops/resolvedMethodEntry.cpp:43:12: error: first argument in call to 'memset' is a pointer to non-trivially copyable type 'ResolvedMethodEntry' [-Werror,-Wnontrivial-memcall]
   43 |     memset(this, 0, sizeof(*this));
      |            ^
src/hotspot/share/oops/resolvedMethodEntry.cpp:43:12: note: explicitly cast the pointer to silence this warning
   43 |     memset(this, 0, sizeof(*this));
      |            ^
      |            (void*)
src/hotspot/share/oops/resolvedMethodEntry.cpp:48:12: error: first argument in call to 'memset' is a pointer to non-trivially copyable type 'ResolvedMethodEntry' [-Werror,-Wnontrivial-memcall]
   48 |     memset(this, 0, sizeof(*this));
      |            ^
src/hotspot/share/oops/resolvedMethodEntry.cpp:48:12: note: explicitly cast the pointer to silence this warning
   48 |     memset(this, 0, sizeof(*this));
      |            ^
      |            (void*)
2 errors generated.

-------------

Commit messages:
 - 8357579: Compilation error: first argument in call to 'memset' is a pointer to non-trivially copyable type

Changes: https://git.openjdk.org/jdk/pull/26098/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=26098&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8357579
  Stats: 3 lines in 2 files changed: 0 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/26098.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26098/head:pull/26098

PR: https://git.openjdk.org/jdk/pull/26098