aarch64_gdb_get_pauth_reg() -- although disabled since commit
5787d17a42 ("target/arm: Don't advertise aarch64-pauth.xml to
gdb") is still compiled in. It calls pauth_ptr_mask() which is
located in target/arm/tcg/pauth_helper.c, a TCG specific helper.
To avoid a linking error when TCG is not enabled:
Undefined symbols for architecture arm64:
"_pauth_ptr_mask", referenced from:
_aarch64_gdb_get_pauth_reg in target_arm_gdbstub64.c.o
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
- Inline pauth_ptr_mask() in aarch64_gdb_get_pauth_reg()
(this is the single user),
- Rename pauth_ptr_mask_internal() as pauth_ptr_mask() and
inline it in "internals.h",
Fixes: e995d5cce4 ("target/arm: Implement gdbstub pauth extension")
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20230328212516.29592-1-philmd@linaro.org
[PMM: reinstated doc comment]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
b15bdc9651