[Qemu-devel] [PULL v2 12/34] s390x/tcg: Export float_comp_to_cc() and float(32|64|128)_dcmask()

[Cornelia Huck <cohuck@redhat.com>]

From: David Hildenbrand <david@redhat.com>

Vector floating-point instructions will require these functions, so
allow to use them from other files.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
---
 target/s390x/fpu_helper.c | 4 ++--
 target/s390x/internal.h   | 4 ++++
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/target/s390x/fpu_helper.c b/target/s390x/fpu_helper.c
index 1be68bafea30..d2c17ed9421f 100644
--- a/target/s390x/fpu_helper.c
+++ b/target/s390x/fpu_helper.c
@@ -112,7 +112,7 @@ static void handle_exceptions(CPUS390XState *env, bool XxC, uintptr_t retaddr)
     }
 }
 
-static inline int float_comp_to_cc(CPUS390XState *env, int float_compare)
+int float_comp_to_cc(CPUS390XState *env, int float_compare)
 {
     S390CPU *cpu = s390_env_get_cpu(env);
 
@@ -746,7 +746,7 @@ static inline uint16_t dcmask(int bit, bool neg)
 }
 
 #define DEF_FLOAT_DCMASK(_TYPE) \
-static uint16_t _TYPE##_dcmask(CPUS390XState *env, _TYPE f1)       \
+uint16_t _TYPE##_dcmask(CPUS390XState *env, _TYPE f1)              \
 {                                                                  \
     const bool neg = _TYPE##_is_neg(f1);                           \
                                                                    \
diff --git a/target/s390x/internal.h b/target/s390x/internal.h
index 9893fc094bd6..c243fa725b36 100644
--- a/target/s390x/internal.h
+++ b/target/s390x/internal.h
@@ -285,6 +285,10 @@ uint32_t set_cc_nz_f128(float128 v);
 uint8_t s390_softfloat_exc_to_ieee(unsigned int exc);
 int s390_swap_bfp_rounding_mode(CPUS390XState *env, int m3);
 void s390_restore_bfp_rounding_mode(CPUS390XState *env, int old_mode);
+int float_comp_to_cc(CPUS390XState *env, int float_compare);
+uint16_t float32_dcmask(CPUS390XState *env, float32 f1);
+uint16_t float64_dcmask(CPUS390XState *env, float64 f1);
+uint16_t float128_dcmask(CPUS390XState *env, float128 f1);
 
 
 /* gdbstub.c */
-- 
2.20.1