c32712d176
A struct that declares an inner struct, but no fields, won't have a
field count. So getting the offset of the inner struct fails. This
happens in both C and C++:
struct foo {
struct bar {
int Quantizermatrix[];
};
};
Here 'struct foo' has no fields.
Closes: https://github.com/llvm/llvm-project/issues/88931
22 lines
724 B
C++
22 lines
724 B
C++
// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --version 4
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// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -O2 -Wall -emit-llvm -o - %s | FileCheck %s
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struct foo {
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struct bar {
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int array[];
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bar();
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};
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};
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void init(void * __attribute__((pass_dynamic_object_size(0))));
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// CHECK-LABEL: define dso_local void @_ZN3foo3barC1Ev(
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// CHECK-SAME: ptr noundef nonnull align 4 dereferenceable(1) [[THIS:%.*]]) unnamed_addr #[[ATTR0:[0-9]+]] align 2 {
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// CHECK-NEXT: entry:
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// CHECK-NEXT: tail call void @_Z4initPvU25pass_dynamic_object_size0(ptr noundef nonnull [[THIS]], i64 noundef -1) #[[ATTR2:[0-9]+]]
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// CHECK-NEXT: ret void
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//
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foo::bar::bar() {
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init(array);
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}
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