diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2022-12-05 16:55:40 -0600 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-01-17 10:25:49 -1000 |
| commit | 2fd2e78d1b5281d589eabdf31a21166c80bebd80 (patch) | |
| tree | 700d3fbf2985621bd6d02736c11ea77ff9f80787 /tcg/s390x | |
| parent | 90c0fee3a28b25d23081b3c435762cadde813ec4 (diff) | |
tcg: Remove TCG_TARGET_HAS_direct_jump
We now have the option to generate direct or indirect
goto_tb depending on the dynamic displacement, thus
the define is no longer necessary or completely accurate.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tcg/s390x')
| -rw-r--r-- | tcg/s390x/tcg-target.c.inc | 3 | ||||
| -rw-r--r-- | tcg/s390x/tcg-target.h | 1 |
2 files changed, 3 insertions, 1 deletions
diff --git a/tcg/s390x/tcg-target.c.inc b/tcg/s390x/tcg-target.c.inc index 2d049a4cc7..218318feb2 100644 --- a/tcg/s390x/tcg-target.c.inc +++ b/tcg/s390x/tcg-target.c.inc @@ -1973,6 +1973,9 @@ static void tcg_out_goto_tb(TCGContext *s, int which) void tb_target_set_jmp_target(const TranslationBlock *tb, int n, uintptr_t jmp_rx, uintptr_t jmp_rw) { + if (!HAVE_FACILITY(GEN_INST_EXT)) { + return; + } /* patch the branch destination */ uintptr_t addr = tb->jmp_target_addr[n]; intptr_t disp = addr - (jmp_rx - 2); diff --git a/tcg/s390x/tcg-target.h b/tcg/s390x/tcg-target.h index 9f5d1cf1c7..e597e47e60 100644 --- a/tcg/s390x/tcg-target.h +++ b/tcg/s390x/tcg-target.h @@ -105,7 +105,6 @@ extern uint64_t s390_facilities[3]; #define TCG_TARGET_HAS_mulsh_i32 0 #define TCG_TARGET_HAS_extrl_i64_i32 0 #define TCG_TARGET_HAS_extrh_i64_i32 0 -#define TCG_TARGET_HAS_direct_jump 1 #define TCG_TARGET_HAS_qemu_st8_i32 0 #define TCG_TARGET_HAS_div2_i64 1 |