Mesa (master): nir: Silence unused parameter warnings

[Ian Romanick]

Module: Mesa
Branch: master
Commit: fd2f4f507fe863567045b9a60c7fca71d73fcd8b
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=fd2f4f507fe863567045b9a60c7fca71d73fcd8b

Author: Ian Romanick <ian.d.romanick at intel.com>
Date:   Thu Jan  4 15:28:30 2018 -0800

nir: Silence unused parameter warnings

In file included from src/compiler/nir/nir_opt_algebraic.c:4:0:
src/compiler/nir/nir_search_helpers.h: In function ‘is_not_const’:
src/compiler/nir/nir_search_helpers.h:118:59: warning: unused parameter
‘num_components’ [-Wunused-parameter]
 is_not_const(nir_alu_instr *instr, unsigned src, unsigned num_components,
                                                           ^~~~~~~~~~~~~~
src/compiler/nir/nir_search_helpers.h:119:29: warning: unused parameter
‘swizzle ’ [-Wunused-parameter]
              const uint8_t *swizzle)
                             ^~~~~~~

Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>
Reviewed-by: Alejandro Piñeiro <apinheiro at igalia.com>

---

 src/compiler/nir/nir_search_helpers.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/compiler/nir/nir_search_helpers.h b/src/compiler/nir/nir_search_helpers.h
index 200f2471f8..2e3bd137d6 100644
--- a/src/compiler/nir/nir_search_helpers.h
+++ b/src/compiler/nir/nir_search_helpers.h
@@ -115,8 +115,8 @@ is_zero_to_one(nir_alu_instr *instr, unsigned src, unsigned num_components,
 }
 
 static inline bool
-is_not_const(nir_alu_instr *instr, unsigned src, unsigned num_components,
-             const uint8_t *swizzle)
+is_not_const(nir_alu_instr *instr, unsigned src, UNUSED unsigned num_components,
+             UNUSED const uint8_t *swizzle)
 {
    nir_const_value *val = nir_src_as_const_value(instr->src[src].src);