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| author | Jason Merrill <jason@redhat.com> | 2024-11-20 10:43:30 +0100 |
|---|---|---|
| committer | Jason Merrill <jason@redhat.com> | 2024-11-21 19:37:23 +0100 |
| commit | 74498be0e6041d2abcd17cf2c0eed6cb034ce6a3 (patch) | |
| tree | ef20350766443fecef8705f323ceeb02d99a54c4 | |
| parent | 03c7145a4175c452362b5d1e2fa5f83dc8a01d18 (diff) | |
| download | gcc-74498be0e6041d2abcd17cf2c0eed6cb034ce6a3.zip gcc-74498be0e6041d2abcd17cf2c0eed6cb034ce6a3.tar.gz gcc-74498be0e6041d2abcd17cf2c0eed6cb034ce6a3.tar.bz2 | |
c++: modules and debug marker stmts
21_strings/basic_string/operations/contains/nonnull.cc was failing because
the module was built with debug markers and the testcase was built not
expecting debug markers, so we crashed in lower_stmt. Let's accommodate
this by discarding debug marker statements we don't want.
gcc/cp/ChangeLog:
* module.cc (trees_in::core_vals) [STATEMENT_LIST]: Skip
DEBUG_BEGIN_STMT if !MAY_HAVE_DEBUG_MARKER_STMTS.
| -rw-r--r-- | gcc/cp/module.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/cp/module.cc b/gcc/cp/module.cc index 4136fdc..3b25f95 100644 --- a/gcc/cp/module.cc +++ b/gcc/cp/module.cc @@ -6895,7 +6895,12 @@ trees_in::core_vals (tree t) { tree_stmt_iterator iter = tsi_start (t); for (tree stmt; RT (stmt);) - tsi_link_after (&iter, stmt, TSI_CONTINUE_LINKING); + { + if (TREE_CODE (stmt) == DEBUG_BEGIN_STMT + && !MAY_HAVE_DEBUG_MARKER_STMTS) + continue; + tsi_link_after (&iter, stmt, TSI_CONTINUE_LINKING); + } } break; |