diff mbox series

[v3,13/14] tcg/ppc: Use PLD in tcg_out_goto_tb

Message ID 20230815195741.8325-14-richard.henderson@linaro.org
State Superseded
Headers show
Series tcg/ppc: direct branching, power9, power10 | expand

Commit Message

Richard Henderson Aug. 15, 2023, 7:57 p.m. UTC 
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 tcg/ppc/tcg-target.c.inc | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/tcg/ppc/tcg-target.c.inc b/tcg/ppc/tcg-target.c.inc
index 0cdb7ef37a..20aaa90af2 100644
--- a/tcg/ppc/tcg-target.c.inc
+++ b/tcg/ppc/tcg-target.c.inc
@@ -2708,6 +2708,9 @@  static void tcg_out_goto_tb(TCGContext *s, int which)
     if (USE_REG_TB) {
         ptrdiff_t offset = ppc_tbrel_diff(s, (void *)ptr);
         tcg_out_mem_long(s, LD, LDX, TCG_REG_TMP1, TCG_REG_TB, offset);
+    } else if (have_isa_3_10) {
+        ptrdiff_t offset = tcg_pcrel_diff_for_prefix(s, (void *)ptr);
+        tcg_out_8ls_d(s, PLD, TCG_REG_TMP1, 0, offset, 1);
     } else if (have_isa_3_00) {
         ptrdiff_t offset = tcg_pcrel_diff(s, (void *)ptr) - 4;
         lo = offset;