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author | Tristan Gingold <gingold@adacore.com> | 2015-11-22 19:02:05 +0100 |
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committer | Tristan Gingold <gingold@adacore.com> | 2015-11-22 19:02:05 +0100 |
commit | 27a4852201a41e7d6f8098cc05b7b0949ebc6af4 (patch) | |
tree | 91e6effe2be75fedb2e39e2eb374975c5666f206 /src/grt/grt-backtraces-jit.adb | |
parent | 92b0b82ea32982b94eb8bf19a0b498d92053fffe (diff) | |
download | ghdl-27a4852201a41e7d6f8098cc05b7b0949ebc6af4.tar.gz ghdl-27a4852201a41e7d6f8098cc05b7b0949ebc6af4.tar.bz2 ghdl-27a4852201a41e7d6f8098cc05b7b0949ebc6af4.zip |
backtrace: add support for windows and for llvm (via libbacktrace).
Diffstat (limited to 'src/grt/grt-backtraces-jit.adb')
-rw-r--r-- | src/grt/grt-backtraces-jit.adb | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/grt/grt-backtraces-jit.adb b/src/grt/grt-backtraces-jit.adb new file mode 100644 index 000000000..dec546c25 --- /dev/null +++ b/src/grt/grt-backtraces-jit.adb @@ -0,0 +1,42 @@ +-- GHDL Run Time (GRT) - Symbolization using jit interface. +-- Copyright (C) 2015 Tristan Gingold +-- +-- GHDL is free software; you can redistribute it and/or modify it under +-- the terms of the GNU General Public License as published by the Free +-- Software Foundation; either version 2, or (at your option) any later +-- version. +-- +-- GHDL is distributed in the hope that it will be useful, but WITHOUT ANY +-- WARRANTY; without even the implied warranty of MERCHANTABILITY or +-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +-- for more details. +-- +-- You should have received a copy of the GNU General Public License +-- along with GCC; see the file COPYING. If not, write to the Free +-- Software Foundation, 59 Temple Place - Suite 330, Boston, MA +-- 02111-1307, USA. +-- +-- As a special exception, if other files instantiate generics from this +-- unit, or you link this unit with other files to produce an executable, +-- this unit does not by itself cause the resulting executable to be +-- covered by the GNU General Public License. This exception does not +-- however invalidate any other reasons why the executable file might be +-- covered by the GNU Public License. + +with System; use System; + +package body Grt.Backtraces.Jit is + procedure Symbolizer (Pc : System.Address; + Filename : out Address; + Lineno : out Natural; + Subprg : out Address) is + begin + if Symbolizer_Proc = null then + Filename := Null_Address; + Lineno := 0; + Subprg := Null_Address; + else + Symbolizer_Proc.all (Pc, Filename, Lineno, Subprg); + end if; + end Symbolizer; +end Grt.Backtraces.Jit; |