Re: [PATCH] debug/111409 - don't generate COMDAT macro sections for split DWARF

2023-09-19 Thread Richard Biener
On Tue, Sep 19, 2023 at 11:02 PM Omar Sandoval wrote: > > On Tue, Sep 19, 2023 at 02:56:36PM +0200, Richard Biener wrote: > > On Thu, Sep 14, 2023 at 8:42 AM Omar Sandoval wrote: > > > > > > Split DWARF files aren't processed by the linker, so DW_MACRO_import > > > offsets aren't relocated and th

Re: [PATCH] debug/111409 - don't generate COMDAT macro sections for split DWARF

2023-09-19 Thread Omar Sandoval
On Tue, Sep 19, 2023 at 02:56:36PM +0200, Richard Biener wrote: > On Thu, Sep 14, 2023 at 8:42 AM Omar Sandoval wrote: > > > > Split DWARF files aren't processed by the linker, so DW_MACRO_import > > offsets aren't relocated and the .debug_macro.dwo sections aren't > > deduplicated and merged. Th

Re: [PATCH] debug/111409 - don't generate COMDAT macro sections for split DWARF

2023-09-19 Thread Richard Biener
On Thu, Sep 14, 2023 at 8:42 AM Omar Sandoval wrote: > > Split DWARF files aren't processed by the linker, so DW_MACRO_import > offsets aren't relocated and the .debug_macro.dwo sections aren't > deduplicated and merged. There's no clear way for this to work for > split DWARF, so disable it. OK.

[PATCH] debug/111409 - don't generate COMDAT macro sections for split DWARF

2023-09-13 Thread Omar Sandoval
Split DWARF files aren't processed by the linker, so DW_MACRO_import offsets aren't relocated and the .debug_macro.dwo sections aren't deduplicated and merged. There's no clear way for this to work for split DWARF, so disable it. gcc/ChangeLog: PR debug/111409 * dwarf2out.cc (out