Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Backport gdb patch to fix integer value -1 outside valid range error in clang 16+ #188

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Backport gdb patch to fix integer value -1 outside valid range error in clang 16+ #188

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
64 changes: 64 additions & 0 deletions gdb-10.2.patch
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16118,3 +16118,67 @@ exit 0
subclass (SYMBOL_NONE)
{
/* We can't use an initializer list for members of a base class, and
--- gdb-10.2/gdbsupport/enum-flags.h.orig
+++ gdb-10.2/gdbsupport/enum-flags.h
@@ -81,9 +81,12 @@
template<typename T>
struct enum_underlying_type
{
+ DIAGNOSTIC_PUSH
+ DIAGNOSTIC_IGNORE_ENUM_CONSTEXPR_CONVERSION
typedef typename
integer_for_size<sizeof (T), static_cast<bool>(T (-1) < T (0))>::type
type;
+ DIAGNOSTIC_POP
};

template <typename E>

--- gdb-10.2/include/diagnostics.h.orig
+++ gdb-10.2/include/diagnostics.h
@@ -61,6 +61,24 @@
# define DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL \
DIAGNOSTIC_IGNORE ("-Wformat-nonliteral")

+# if __has_warning ("-Wuser-defined-warnings")
+# define DIAGNOSTIC_IGNORE_USER_DEFINED_WARNINGS \
+ DIAGNOSTIC_IGNORE ("-Wuser-defined-warnings")
+# endif
+
+# if __has_warning ("-Wunused-but-set-variable")
+# define DIAGNOSTIC_IGNORE_UNUSED_BUT_SET_VARIABLE \
+ DIAGNOSTIC_IGNORE ("-Wunused-but-set-variable")
+# endif
+
+# define DIAGNOSTIC_ERROR_SWITCH \
+ DIAGNOSTIC_ERROR ("-Wswitch")
+
+# if __has_warning ("-Wenum-constexpr-conversion")
+# define DIAGNOSTIC_IGNORE_ENUM_CONSTEXPR_CONVERSION \
+ DIAGNOSTIC_IGNORE ("-Wenum-constexpr-conversion")
+# endif
+
#elif defined (__GNUC__) /* GCC */

# if __GNUC__ >= 7
@@ -100,4 +118,20 @@
# define DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL
#endif

+#ifndef DIAGNOSTIC_IGNORE_USER_DEFINED_WARNINGS
+# define DIAGNOSTIC_IGNORE_USER_DEFINED_WARNINGS
+#endif
+
+#ifndef DIAGNOSTIC_IGNORE_UNUSED_BUT_SET_VARIABLE
+# define DIAGNOSTIC_IGNORE_UNUSED_BUT_SET_VARIABLE
+#endif
+
+#ifndef DIAGNOSTIC_ERROR_SWITCH
+# define DIAGNOSTIC_ERROR_SWITCH
+#endif
+
+#ifndef DIAGNOSTIC_IGNORE_ENUM_CONSTEXPR_CONVERSION
+# define DIAGNOSTIC_IGNORE_ENUM_CONSTEXPR_CONVERSION
+#endif
+
#endif /* DIAGNOSTICS_H */