This makes it easier to assign blame with perf.
Reviewed-by: Philippe Mathieu-Daudé <phi...@linaro.org>
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org>
Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
---
tcg/tcg.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/tcg/tcg.c b/tcg/tcg.c
index 1a31a30a0d..71b6843eb1 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -2635,7 +2635,8 @@ TCGOp *tcg_op_insert_after(TCGContext *s, TCGOp *old_op,
}
/* Reachable analysis : remove unreachable code. */
-static void reachable_code_pass(TCGContext *s)
+static void __attribute__((noinline))
+reachable_code_pass(TCGContext *s)
{
TCGOp *op, *op_next, *op_prev;
bool dead = false;
@@ -2859,7 +2860,8 @@ static void la_cross_call(TCGContext *s, int nt)
/* Liveness analysis : update the opc_arg_life array to tell if a
given input arguments is dead. Instructions updating dead
temporaries are removed. */
-static void liveness_pass_1(TCGContext *s)
+static void __attribute__((noinline))
+liveness_pass_1(TCGContext *s)
{
int nb_globals = s->nb_globals;
int nb_temps = s->nb_temps;
@@ -3199,7 +3201,8 @@ static void liveness_pass_1(TCGContext *s)
}
/* Liveness analysis: Convert indirect regs to direct temporaries. */
-static bool liveness_pass_2(TCGContext *s)
+static bool __attribute__((noinline))
+liveness_pass_2(TCGContext *s)
{
int nb_globals = s->nb_globals;
int nb_temps, i;
--
2.34.1
