clang/SOURCES/0002-PATCH-clang-Make-funwind-tables-the-default-on-all-a.patch
2021-12-09 11:43:04 +00:00

30 lines
951 B
Diff

From c87abee7356b8fde81512ffceadd520776c465d2 Mon Sep 17 00:00:00 2001
From: serge-sans-paille <sguelton@redhat.com>
Date: Thu, 25 Feb 2021 14:09:29 +0100
Subject: [PATCH] [PATCH][clang] Make -funwind-tables the default on all archs
---
clang/lib/Driver/ToolChains/Gnu.cpp | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp
index a27841dc5985..7489e6785150 100644
--- a/clang/lib/Driver/ToolChains/Gnu.cpp
+++ b/clang/lib/Driver/ToolChains/Gnu.cpp
@@ -2709,6 +2709,12 @@ bool Generic_GCC::IsUnwindTablesDefault(const ArgList &Args) const {
case llvm::Triple::ppc64:
case llvm::Triple::ppc64le:
case llvm::Triple::x86_64:
+
+ // Enable -funwind-tables on all architectures supported by Fedora:
+ // rhbz#1655546
+ case llvm::Triple::x86:
+ case llvm::Triple::systemz:
+ case llvm::Triple::arm:
return true;
default:
return false;
--
2.27.0