[Qemu-devel] [PATCH v2 03/18] tcg: Change tcg_qemu_tb_exec return to uintptr_t

[Richard Henderson <rth@twiddle.net>]

Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
---
 cpu-exec.c           | 2 +-
 tcg/ppc/tcg-target.h | 2 +-
 tcg/tcg.h            | 3 +--
 tcg/tci/tcg-target.h | 2 +-
 tci.c                | 4 ++--
 5 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/cpu-exec.c b/cpu-exec.c
index 301be28..14af2ed 100644
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -53,7 +53,7 @@ void cpu_resume_from_signal(CPUArchState *env, void *puc)
 static inline tcg_target_ulong cpu_tb_exec(CPUState *cpu, uint8_t *tb_ptr)
 {
     CPUArchState *env = cpu->env_ptr;
-    tcg_target_ulong next_tb = tcg_qemu_tb_exec(env, tb_ptr);
+    uintptr_t next_tb = tcg_qemu_tb_exec(env, tb_ptr);
     if ((next_tb & TB_EXIT_MASK) > TB_EXIT_IDX1) {
         /* We didn't start executing this TB (eg because the instruction
          * counter hit zero); we must restore the guest PC to the address
diff --git a/tcg/ppc/tcg-target.h b/tcg/ppc/tcg-target.h
index b42d97c..6406977 100644
--- a/tcg/ppc/tcg-target.h
+++ b/tcg/ppc/tcg-target.h
@@ -100,7 +100,7 @@ typedef enum {
 #define TCG_AREG0 TCG_REG_R27
 
 #define tcg_qemu_tb_exec(env, tb_ptr) \
-    ((long __attribute__ ((longcall)) \
+    ((uintptr_t __attribute__ ((longcall)) \
       (*)(void *, void *))tcg_ctx.code_gen_prologue)(env, tb_ptr)
 
 #endif
diff --git a/tcg/tcg.h b/tcg/tcg.h
index f3f9889..bfe420a 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -731,8 +731,7 @@ TCGv_i64 tcg_const_local_i64(int64_t val);
 
 #if !defined(tcg_qemu_tb_exec)
 # define tcg_qemu_tb_exec(env, tb_ptr) \
-    ((tcg_target_ulong (*)(void *, void *))tcg_ctx.code_gen_prologue)(env, \
-                                                                      tb_ptr)
+    ((uintptr_t (*)(void *, void *))tcg_ctx.code_gen_prologue)(env, tb_ptr)
 #endif
 
 void tcg_register_jit(void *buf, size_t buf_size);
diff --git a/tcg/tci/tcg-target.h b/tcg/tci/tcg-target.h
index c80a34f..18f57a2 100644
--- a/tcg/tci/tcg-target.h
+++ b/tcg/tci/tcg-target.h
@@ -166,7 +166,7 @@ typedef enum {
 
 void tci_disas(uint8_t opc);
 
-tcg_target_ulong tcg_qemu_tb_exec(CPUArchState *env, uint8_t *tb_ptr);
+uintptr_t tcg_qemu_tb_exec(CPUArchState *env, uint8_t *tb_ptr);
 #define tcg_qemu_tb_exec tcg_qemu_tb_exec
 
 static inline void flush_icache_range(uintptr_t start, uintptr_t stop)
diff --git a/tci.c b/tci.c
index c742c8d..18c888e 100644
--- a/tci.c
+++ b/tci.c
@@ -434,11 +434,11 @@ static bool tci_compare64(uint64_t u0, uint64_t u1, TCGCond condition)
 }
 
 /* Interpret pseudo code in tb. */
-tcg_target_ulong tcg_qemu_tb_exec(CPUArchState *env, uint8_t *tb_ptr)
+uintptr_t tcg_qemu_tb_exec(CPUArchState *env, uint8_t *tb_ptr)
 {
     long tcg_temps[CPU_TEMP_BUF_NLONGS];
     uintptr_t sp_value = (uintptr_t)(tcg_temps + CPU_TEMP_BUF_NLONGS);
-    tcg_target_ulong next_tb = 0;
+    uintptr_t next_tb = 0;
 
     tci_reg[TCG_AREG0] = (tcg_target_ulong)env;
     tci_reg[TCG_REG_CALL_STACK] = sp_value;
-- 
1.8.1.4