Re: [gofrontend-dev] Re: Go patch committed: Improve name mangling for package paths

2018-10-26 Thread Than McIntosh via gcc-patches
OK, thanks again. Another fix sent: https://go-review.googlesource.com/c/gofrontend/+/145021 Cheers, Than On Fri, Oct 26, 2018 at 10:20 AM Rainer Orth wrote: > > Hi Than, > > > Thanks for reporting this. > > > > Sent https://go-review.googlesource.com/c/gofrontend/+/145017 with a > > tentative

Re: [gofrontend-dev] Re: Go patch committed: Improve name mangling for package paths

2018-10-26 Thread Than McIntosh via gcc-patches
Thanks for reporting this. Sent https://go-review.googlesource.com/c/gofrontend/+/145017 with a tentative fix. Than On Fri, Oct 26, 2018 at 7:55 AM Rainer Orth wrote: > > Hi Ian, > > > This patch by Than McIntosh improves the mangling of package paths in > > the Go frontend. > > > > The curren

[PATCH] fix PR 86213, split stack runtime clobber of SSE reg

2018-06-20 Thread Than McIntosh via gcc-patches
Hi all, Please find below a patch to fix PR 86213. This changes the runtime code for -fsplit-stack to move a couple of calls (getenv, etc) from the routine called by __morestack to a function called on startup, so as to avoid having the calls clobber SSE input regs. Thanks, Than --- libgcc/Chan

Re: libgo patch committed: break dependence on unwind-pe.h

2018-05-03 Thread Than McIntosh via gcc-patches
Thanks for catching that. I don't have access to test machines, but could you possibly try the attached patch? Thanks, Than On Thu, May 3, 2018 at 3:03 PM Rainer Orth wrote: > Hi Ian, > > This patch by Than McIntosh breaks the dependence of go-unwind.c on > > unwind-pe.h, by adding the requ

Re: libbacktrace patch: fix memory allocation buglet on DWARF line table with zero dirs

2017-05-19 Thread Than McIntosh via gcc-patches
Hi again, I wrote: == The attached patch to libbacktrace is intended to fix a memory == allocation bug involving reading of line table information. I've revised my previous patch to include a new test ("edtest") that verifies the fix. Thanks, Than --- Patch (take 2): diff --git a/Makefile.am

libbacktrace patch: fix memory allocation buglet on DWARF line table with zero dirs

2017-05-12 Thread Than McIntosh via gcc-patches
Hello, The attached patch to libbacktrace is intended to fix a memory allocation bug involving reading of line table information. The scenario of interest takes place when libbacktrace reads a DWARF line table whose directory count is zero (an unusual case). If the memory allocator invocation tri