qemu/tcg/sparc
Richard Henderson e01d60f211 tcg/sparc: Add tcg_out_jmpl_const for better tail calls
Due to mapping changes, we now rarely place the code_gen_buffer
near the main executable.  Which means that direct calls will
now rarely be in range.

So, always use indirect calls for tail calls, which allows us to
avoid clobbering %o7, and therefore we need not save and restore it.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-02-09 09:00:00 +11:00
..
tcg-target-con-set.h tcg/sparc: Split out constraint sets to tcg-target-con-set.h 2021-02-02 12:12:43 -10:00
tcg-target-con-str.h tcg/sparc: Split out target constraints to tcg-target-con-str.h 2021-02-02 12:12:31 -10:00
tcg-target.c.inc tcg/sparc: Add tcg_out_jmpl_const for better tail calls 2022-02-09 09:00:00 +11:00
tcg-target.h tcg: Remove TCG_TARGET_HAS_goto_ptr 2021-07-09 20:23:38 -07:00