| Summary: | ICE when mixing in functions containing inline asm | ||
|---|---|---|---|
| Product: | GDC | Reporter: | jerro.public |
| Component: | gdc | Assignee: | Iain Buclaw <ibuclaw> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | ||
| Priority: | --- | ||
| Version: | 4.8.x | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
(In reply to comment #1) > https://github.com/D-Programming-GDC/GDC/commit/777f40c8b01e1efb21e5569cc527c74bd1074b98 Well that was fast :) Total time spent on bug: Probably 120 seconds, idk. I step aside for a moment to serve myself dinner. |
A test case: template Foo() { void bar() { asm { "nop"; } } } mixin Foo!(); When building this with GDC 7907920a3ef0a26594c934, using gcc 4.8.0 RC1, I get: @debian:~/tmp$ gdc tmp.d -c cc1d: internal compiler error: Segmentation fault 0x8cac9f crash_signal ../../gcc-4.8.0-RC-20130316/gcc/toplev.c:332 0x635535 ExtAsmStatement::syntaxCopy() ../../gcc-4.8.0-RC-20130316/gcc/d/d-asmstmt.cc:74 0x5e473a CompoundStatement::syntaxCopy() ../../gcc-4.8.0-RC-20130316/gcc/d/dfrontend/statement.c:510 0x5e473a CompoundStatement::syntaxCopy() ../../gcc-4.8.0-RC-20130316/gcc/d/dfrontend/statement.c:510 0x58b4f9 FuncDeclaration::syntaxCopy(Dsymbol*) ../../gcc-4.8.0-RC-20130316/gcc/d/dfrontend/func.c:107 0x567eb2 Dsymbol::arraySyntaxCopy(ArrayBase<Dsymbol>*) ../../gcc-4.8.0-RC-20130316/gcc/d/dfrontend/dsymbol.c:766 0x5fb90f TemplateMixin::semantic(Scope*) ../../gcc-4.8.0-RC-20130316/gcc/d/dfrontend/template.c:6580 0x5fb90f TemplateMixin::semantic(Scope*) ../../gcc-4.8.0-RC-20130316/gcc/d/dfrontend/template.c:6391 0x5c6d17 Module::semantic() ../../gcc-4.8.0-RC-20130316/gcc/d/dfrontend/module.c:714 0x60ca8b d_parse_file() ../../gcc-4.8.0-RC-20130316/gcc/d/d-lang.cc:960 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <http://gcc.gnu.org/bugs.html> for instructions.