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Bug 1187 – Segfault with syntax error in two-level mixin.

Status: RESOLVED
Resolution: FIXED
Severity: normal
Priority: P2
Component: dmd
Product: D
Version: D1 (retired)
Platform: x86
OS: All
Creation time: 2007-04-24T13:22:00Z
Last change time: 2014-02-16T15:24:17Z
Keywords: diagnostic, ice-on-invalid-code, patch
Assigned to: bugzilla
Creator: clugdbug

Comments

Comment #0 by clugdbug — 2007-04-24T13:22:14Z

Several kinds of syntax error seem to do it. ----------- void a(){ mixin(`mixin`); } ------------ and the next one doesn't segfault, but has no line number (identifier expected, not EOF): mixin(`mixin`);

Comment #1 by thomas-dloop — 2007-04-27T12:38:21Z

Added to DStress as http://dstress.kuehne.cn/nocompile/m/mixin_36_A.d http://dstress.kuehne.cn/nocompile/m/mixin_36_B.d

Comment #2 by davidl — 2007-11-09T19:38:35Z

a patch: expression.c:4576 DeclarationExp::DeclarationExp(Loc loc, Dsymbol *declaration) : Expression(loc, TOKdeclaration, sizeof(DeclarationExp)) { assert(declaration); //no null declaration allowed this->declaration = declaration; } parse.c:2550 } Dsymbol *d = parseMixin(); if (d) s = new DeclarationStatement(loc, d); break;

Comment #3 by clugdbug — 2008-07-09T07:16:28Z

Fixed DMD1.032

Comment #4 by bugzilla — 2008-07-09T22:38:52Z

Fixed dmd 1.032 and 2.016