diff options
| author | Rhys Perry <[email protected]> | 2019-01-09 11:09:33 +0000 |
|---|---|---|
| committer | Rhys Perry <[email protected]> | 2019-01-09 14:57:07 +0000 |
| commit | ee8488ea3b99ad0632e5eac6defcef0264d8782c (patch) | |
| tree | c66684a488bbaf5917e463eb47f3d1cf598abe11 /src/amd/vulkan | |
| parent | b8c4f523b40e3d9dbe1f81f2c69b31618f7a9b62 (diff) | |
ac/nir,radv,radeonsi/nir: use correct indices for interpolation intrinsics
Fixes artifacts in World of Warcraft when Multi-sample Alpha-Test is
enabled with DXVK.
It also fixes artifacts with Fallout 4's god rays with DXVK.
Various piglit interpolateAt*() tests under NIR are also fixed.
v2: formatting fix
update commit message to include Fallout 4 and the Fixes tag
Fixes: f4e499ec791 ('radv: add initial non-conformant radv vulkan driver')
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106595
Signed-off-by: Rhys Perry <[email protected]>
Diffstat (limited to 'src/amd/vulkan')
| -rw-r--r-- | src/amd/vulkan/radv_nir_to_llvm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/amd/vulkan/radv_nir_to_llvm.c b/src/amd/vulkan/radv_nir_to_llvm.c index 322b10b67a0..cd58167b766 100644 --- a/src/amd/vulkan/radv_nir_to_llvm.c +++ b/src/amd/vulkan/radv_nir_to_llvm.c @@ -2239,6 +2239,8 @@ handle_fs_inputs(struct radv_shader_context *ctx, if (LLVMIsUndef(interp_param)) ctx->shader_info->fs.flat_shaded_mask |= 1u << index; + if (i >= VARYING_SLOT_VAR0) + ctx->abi.fs_input_attr_indices[i - VARYING_SLOT_VAR0] = index; ++index; } else if (i == VARYING_SLOT_CLIP_DIST0) { int length = ctx->shader_info->info.ps.num_input_clips_culls; |