[PATCH v6 07/26] tcg: Add tcg_call_func

From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PATCH v6 07/26] tcg: Add tcg_call_func
Date: Sun,  2 May 2021 16:57:08 -0700	[thread overview]
Message-ID: <20210502235727.1979457-8-richard.henderson@linaro.org> (raw)
In-Reply-To: <20210502235727.1979457-1-richard.henderson@linaro.org>

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 tcg/internal.h | 5 +++++
 tcg/tcg.c      | 5 ++---
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/tcg/internal.h b/tcg/internal.h
index c2d5e9c42f..cd128e2a83 100644
--- a/tcg/internal.h
+++ b/tcg/internal.h
@@ -32,6 +32,11 @@ typedef struct TCGHelperInfo {
     unsigned typemask;
 } TCGHelperInfo;
 
+static inline void *tcg_call_func(TCGOp *op)
+{
+    return (void *)(uintptr_t)op->args[TCGOP_CALLO(op) + TCGOP_CALLI(op)];
+}
+
 static inline const TCGHelperInfo *tcg_call_info(TCGOp *op)
 {
     return (void *)(uintptr_t)op->args[TCGOP_CALLO(op) + TCGOP_CALLI(op) + 1];
diff --git a/tcg/tcg.c b/tcg/tcg.c
index d42fa6c956..1e5e165bff 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -2310,7 +2310,7 @@ static void tcg_dump_ops(TCGContext *s, bool have_prefs)
             }
         } else if (c == INDEX_op_call) {
             const TCGHelperInfo *info = tcg_call_info(op);
-            void *func;
+            void *func = tcg_call_func(op);
 
             /* variable number of arguments */
             nb_oargs = TCGOP_CALLO(op);
@@ -2324,7 +2324,6 @@ static void tcg_dump_ops(TCGContext *s, bool have_prefs)
              * Note that plugins have a template function for the info,
              * but the actual function pointer comes from the plugin.
              */
-            func = (void *)(uintptr_t)op->args[nb_oargs + nb_iargs];
             if (func == info->func) {
                 col += qemu_log("%s", info->name);
             } else {
@@ -4346,7 +4345,7 @@ static void tcg_reg_alloc_call(TCGContext *s, TCGOp *op)
     int allocate_args;
     TCGRegSet allocated_regs;
 
-    func_addr = (tcg_insn_unit *)(intptr_t)op->args[nb_oargs + nb_iargs];
+    func_addr = tcg_call_func(op);
     flags = tcg_call_flags(op);
 
     nb_regs = ARRAY_SIZE(tcg_target_call_iarg_regs);
-- 
2.25.1


