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Fix 23386 - Segfault on enum member UDA inside template (#14522)

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Dennis 2022-10-05 04:05:18 +02:00 • committed by GitHub
parent a9ae71196b
commit 9ceae92890
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2 changed files with 13 additions and 3 deletions
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4
compiler/src/dmd/parse.d
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@ -3168,9 +3168,7 @@ class Parser(AST, Lexer = dmd.lexer.Lexer) : Lexer
if (udas)
{
auto s = new AST.Dsymbols();
s.push(em);
auto uad = new AST.UserAttributeDeclaration(udas, s);
auto uad = new AST.UserAttributeDeclaration(udas, new AST.Dsymbols());
em.userAttribDecl = uad;
}

12
compiler/test/compilable/test23386.d Normal file
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@ -0,0 +1,12 @@
// https://issues.dlang.org/show_bug.cgi?id=23386
// Segfault on enum member UDA inside template
template E()
{
enum E : byte
{
@(1) none,
}
}
alias T = E!();