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| author | Philip Herron <herron.philip@googlemail.com> | 2024-12-02 17:38:55 +0000 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2024-12-02 21:26:55 +0000 |
| commit | 9e07940629545e8c1997e7d24f9f431f3a88cb70 (patch) | |
| tree | 0fb256d226658f88582f6fb2742c65d126f89c01 /gcc | |
| parent | 7a081b0d71bf3dac6d5012cf3ed1824b77f5aef5 (diff) | |
| download | gcc-9e07940629545e8c1997e7d24f9f431f3a88cb70.zip gcc-9e07940629545e8c1997e7d24f9f431f3a88cb70.tar.gz gcc-9e07940629545e8c1997e7d24f9f431f3a88cb70.tar.bz2 | |
gccrs: fix crash in hir dump
gcc/rust/ChangeLog:
* hir/rust-hir-dump.cc (Dump::visit): add missing check for no return value
Signed-off-by: Philip Herron <herron.philip@googlemail.com>
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/rust/hir/rust-hir-dump.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/rust/hir/rust-hir-dump.cc b/gcc/rust/hir/rust-hir-dump.cc index 03c0902..a6a8801 100644 --- a/gcc/rust/hir/rust-hir-dump.cc +++ b/gcc/rust/hir/rust-hir-dump.cc @@ -1365,7 +1365,8 @@ Dump::visit (ReturnExpr &e) begin ("ReturnExpr"); do_mappings (e.get_mappings ()); - visit_field ("return_expr", e.get_expr ()); + if (e.has_return_expr ()) + visit_field ("return_expr", e.get_expr ()); end ("ReturnExpr"); } |