[Qemu-devel] [PATCH] ppc: Some FPU helper functions must be inline

[Benjamin Herrenschmidt <benh@kernel.crashing.org>]

float_invalid_op_excp() and float_check_status() must be inline
due to their use of GETPC().

Use __attribute__((__always_inline__)) to enforce it

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
---
 target-ppc/fpu_helper.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/target-ppc/fpu_helper.c b/target-ppc/fpu_helper.c
index 65dc170..b0760f0 100644
--- a/target-ppc/fpu_helper.c
+++ b/target-ppc/fpu_helper.c
@@ -117,8 +117,8 @@ void helper_compute_fprf(CPUPPCState *env, uint64_t arg)
 }
 
 /* Floating-point invalid operations exception */
-static inline uint64_t float_invalid_op_excp(CPUPPCState *env, int op,
-                                             int set_fpcc)
+static inline __attribute__((__always_inline__))
+uint64_t float_invalid_op_excp(CPUPPCState *env, int op, int set_fpcc)
 {
     CPUState *cs = CPU(ppc_env_get_cpu(env));
     uint64_t ret = 0;
@@ -519,7 +519,8 @@ static void do_float_check_status(CPUPPCState *env, uintptr_t raddr)
     }
 }
 
-static inline void float_check_status(CPUPPCState *env)
+static inline  __attribute__((__always_inline__))
+void float_check_status(CPUPPCState *env)
 {
     /* GETPC() works here because this is inline */
     do_float_check_status(env, GETPC());