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* [gcc r14-8935] d: Fix internal compiler error: in make_import, at d/imports.cc:48 [PR113125]
@ 2024-02-12 16:08 Iain Buclaw
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From: Iain Buclaw @ 2024-02-12 16:08 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:b0efb1c35724e3332ee5993976efb98200c1a154
commit r14-8935-gb0efb1c35724e3332ee5993976efb98200c1a154
Author: Iain Buclaw <ibuclaw@gdcproject.org>
Date: Mon Feb 12 16:59:12 2024 +0100
d: Fix internal compiler error: in make_import, at d/imports.cc:48 [PR113125]
The cause of the ICE was that TYPE_DECLs were only being generated for
structs with members, not opaque structs.
PR d/113125
gcc/d/ChangeLog:
* types.cc (TypeVisitor::visit (TypeStruct *)): Generate TYPE_DECL and
apply UDAs to opaque struct declarations.
gcc/testsuite/ChangeLog:
* gdc.dg/imports/pr113125.d: New test.
* gdc.dg/pr113125.d: New test.
Diff:
---
gcc/d/types.cc | 5 +++++
gcc/testsuite/gdc.dg/imports/pr113125.d | 2 ++
gcc/testsuite/gdc.dg/pr113125.d | 4 ++++
3 files changed, 11 insertions(+)
diff --git a/gcc/d/types.cc b/gcc/d/types.cc
index af9aad8a4123..ed97aa39cc54 100644
--- a/gcc/d/types.cc
+++ b/gcc/d/types.cc
@@ -1230,6 +1230,11 @@ public:
apply_user_attributes (t->sym, t->ctype);
finish_aggregate_type (structsize, alignsize, t->ctype);
}
+ else
+ {
+ build_type_decl (t->ctype, t->sym);
+ apply_user_attributes (t->sym, t->ctype);
+ }
/* For structs with a user defined postblit, copy constructor, or a
destructor, also set TREE_ADDRESSABLE on the type and all variants.
diff --git a/gcc/testsuite/gdc.dg/imports/pr113125.d b/gcc/testsuite/gdc.dg/imports/pr113125.d
new file mode 100644
index 000000000000..761e613b0552
--- /dev/null
+++ b/gcc/testsuite/gdc.dg/imports/pr113125.d
@@ -0,0 +1,2 @@
+module imports.pr113125;
+struct S113125;
diff --git a/gcc/testsuite/gdc.dg/pr113125.d b/gcc/testsuite/gdc.dg/pr113125.d
new file mode 100644
index 000000000000..cb7300baa1ad
--- /dev/null
+++ b/gcc/testsuite/gdc.dg/pr113125.d
@@ -0,0 +1,4 @@
+// { dg-do compile }
+// { dg-options "-I $srcdir/gdc.dg" }
+module pr113125;
+import imports.pr113125: S113125;
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2024-02-12 16:08 [gcc r14-8935] d: Fix internal compiler error: in make_import, at d/imports.cc:48 [PR113125] Iain Buclaw
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