[Mesa-dev] [PATCH 8/8] nir: Remove empty visit_call_src and visit_load_const_src functions

[Ian Romanick]

From: Ian Romanick <ian.d.romanick at intel.com>

The guts were removed in dfb3abba.  It has been almost exactly a year,
so I dont think we're going to "decide we want [predication] back."

Silences several "unused parameter" warnings:

nir/nir.c: In function ‘visit_call_src’:
nir/nir.c:1052:32: warning: unused parameter ‘instr’ [-Wunused-parameter]
 visit_call_src(nir_call_instr *instr, nir_foreach_src_cb cb, void *state)
                                ^
nir/nir.c:1052:58: warning: unused parameter ‘cb’ [-Wunused-parameter]
 visit_call_src(nir_call_instr *instr, nir_foreach_src_cb cb, void *state)
                                                          ^
nir/nir.c:1052:68: warning: unused parameter ‘state’ [-Wunused-parameter]
 visit_call_src(nir_call_instr *instr, nir_foreach_src_cb cb, void *state)
                                                                    ^
nir/nir.c: In function ‘visit_load_const_src’:
nir/nir.c:1058:44: warning: unused parameter ‘instr’ [-Wunused-parameter]
 visit_load_const_src(nir_load_const_instr *instr, nir_foreach_src_cb cb,
                                            ^
nir/nir.c:1058:70: warning: unused parameter ‘cb’ [-Wunused-parameter]
 visit_load_const_src(nir_load_const_instr *instr, nir_foreach_src_cb cb,
                                                                      ^
nir/nir.c:1059:28: warning: unused parameter ‘state’ [-Wunused-parameter]
                      void *state)
                            ^

Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>
Cc: Jason Ekstrand <jason.ekstrand at intel.com>
Cc: Connor Abbott <cwabbott0 at gmail.com>
---
 src/glsl/nir/nir.c | 17 -----------------
 1 file changed, 17 deletions(-)

diff --git a/src/glsl/nir/nir.c b/src/glsl/nir/nir.c
index 6bae05b..8c86135 100644
--- a/src/glsl/nir/nir.c
+++ b/src/glsl/nir/nir.c
@@ -1049,19 +1049,6 @@ visit_intrinsic_src(nir_intrinsic_instr *instr, nir_foreach_src_cb cb,
 }
 
 static bool
-visit_call_src(nir_call_instr *instr, nir_foreach_src_cb cb, void *state)
-{
-   return true;
-}
-
-static bool
-visit_load_const_src(nir_load_const_instr *instr, nir_foreach_src_cb cb,
-                     void *state)
-{
-   return true;
-}
-
-static bool
 visit_phi_src(nir_phi_instr *instr, nir_foreach_src_cb cb, void *state)
 {
    nir_foreach_phi_src(instr, src) {
@@ -1117,12 +1104,8 @@ nir_foreach_src(nir_instr *instr, nir_foreach_src_cb cb, void *state)
          return false;
       break;
    case nir_instr_type_call:
-      if (!visit_call_src(nir_instr_as_call(instr), cb, state))
-         return false;
       break;
    case nir_instr_type_load_const:
-      if (!visit_load_const_src(nir_instr_as_load_const(instr), cb, state))
-         return false;
       break;
    case nir_instr_type_phi:
       if (!visit_phi_src(nir_instr_as_phi(instr), cb, state))
-- 
2.5.0