nir: Drop "SSA" from NIR language

Everything is SSA now.

   sed -e 's/nir_ssa_def/nir_def/g' \
       -e 's/nir_ssa_undef/nir_undef/g' \
       -e 's/nir_ssa_scalar/nir_scalar/g' \
       -e 's/nir_src_rewrite_ssa/nir_src_rewrite/g' \
       -e 's/nir_gather_ssa_types/nir_gather_types/g' \
       -i $(git grep -l nir | grep -v relnotes)

   git mv src/compiler/nir/nir_gather_ssa_types.c \
          src/compiler/nir/nir_gather_types.c

   ninja -C build/ clang-format
   cd src/compiler/nir && find *.c *.h -type f -exec clang-format -i \{} \;

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Acked-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Acked-by: Emma Anholt <emma@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24585>

1 files changed, 8 insertions, 8 deletions

diff --git a/src/gallium/drivers/nouveau/nv50/nv50_surface.c b/src/gallium/drivers/nouveau/nv50/nv50_surface.c
index b8b07ccaca8..faadab176f2 100644
--- a/src/gallium/drivers/nouveau/nv50/nv50_surface.c
+++ b/src/gallium/drivers/nouveau/nv50/nv50_surface.c
@@ -877,7 +877,7 @@ nv50_blitter_make_fp(struct pipe_context *pipe,
    coord_var->data.location = VARYING_SLOT_VAR0;
    coord_var->data.interpolation = INTERP_MODE_NOPERSPECTIVE;
 
-   nir_ssa_def *coord = nir_load_var(&b, coord_var);
+   nir_def *coord = nir_load_var(&b, coord_var);
    if (ptarg == PIPE_TEXTURE_1D_ARRAY) {
       /* Adjust coordinates. Depth is in z, but TEX expects it to be in y. */
       coord = nir_channels(&b, coord, TGSI_WRITEMASK_XZ);
@@ -891,7 +891,7 @@ nv50_blitter_make_fp(struct pipe_context *pipe,
    const struct glsl_type *sampler_type =
       glsl_sampler_type(sampler_dim, false, is_array, GLSL_TYPE_FLOAT);
 
-   nir_ssa_def *s = NULL;
+   nir_def *s = NULL;
    if (tex_s) {
       nir_variable *sampler =
          nir_variable_create(b.shader, nir_var_uniform,
@@ -904,7 +904,7 @@ nv50_blitter_make_fp(struct pipe_context *pipe,
       s = nir_channel(&b, s, 0);
    }
 
-   nir_ssa_def *rgba = NULL, *z = NULL;
+   nir_def *rgba = NULL, *z = NULL;
    if (tex_rgbaz) {
       nir_variable *sampler =
          nir_variable_create(b.shader, nir_var_uniform,
@@ -923,14 +923,14 @@ nv50_blitter_make_fp(struct pipe_context *pipe,
    }
 
    /* handle conversions */
-   nir_ssa_def *out_ssa;
+   nir_def *out_ssa;
    nir_component_mask_t out_mask = 0;
    if (cvt_un8) {
       if (tex_s) {
          s = nir_i2f32(&b, s);
          s = nir_fmul_imm(&b, s, 1.0f / 0xff);
       } else {
-         s = nir_ssa_undef(&b, 1, 32);
+         s = nir_undef(&b, 1, 32);
       }
 
       if (tex_rgbaz) {
@@ -944,7 +944,7 @@ nv50_blitter_make_fp(struct pipe_context *pipe,
                                               1.0f / 0x00ff00,
                                               1.0f / 0xff0000));
       } else {
-         z = nir_ssa_undef(&b, 3, 32);
+         z = nir_undef(&b, 3, 32);
       }
 
       if (mode == NV50_BLIT_MODE_Z24S8 ||
@@ -973,8 +973,8 @@ nv50_blitter_make_fp(struct pipe_context *pipe,
          out_ssa = rgba;
          out_mask |= TGSI_WRITEMASK_XYZW;
       } else {
-         out_ssa = nir_vec2(&b, z ? z : nir_ssa_undef(&b, 1, 32),
-                                s ? s : nir_ssa_undef(&b, 1, 32));
+         out_ssa = nir_vec2(&b, z ? z : nir_undef(&b, 1, 32),
+                                s ? s : nir_undef(&b, 1, 32));
          if (tex_rgbaz) out_mask |= TGSI_WRITEMASK_X;
          if (tex_s)     out_mask |= TGSI_WRITEMASK_Y;
       }