diff options
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs.cpp | 45 |
1 files changed, 23 insertions, 22 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index 8658554e96b..79ca33e42ed 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -701,28 +701,29 @@ fs_inst::is_partial_write() const int fs_inst::regs_read(int arg) const { - if (is_tex() && arg == 0 && src[0].file == GRF) { - return mlen; - } else if (opcode == FS_OPCODE_FB_WRITE && arg == 0) { - return mlen; - } else if (opcode == SHADER_OPCODE_URB_WRITE_SIMD8 && arg == 0) { - return mlen; - } else if (opcode == SHADER_OPCODE_UNTYPED_ATOMIC && arg == 0) { - return mlen; - } else if (opcode == SHADER_OPCODE_UNTYPED_SURFACE_READ && arg == 0) { - return mlen; - } else if (opcode == SHADER_OPCODE_UNTYPED_SURFACE_WRITE && arg == 0) { - return mlen; - } else if (opcode == SHADER_OPCODE_TYPED_ATOMIC && arg == 0) { - return mlen; - } else if (opcode == SHADER_OPCODE_TYPED_SURFACE_READ && arg == 0) { - return mlen; - } else if (opcode == SHADER_OPCODE_TYPED_SURFACE_WRITE && arg == 0) { - return mlen; - } else if (opcode == FS_OPCODE_INTERPOLATE_AT_PER_SLOT_OFFSET && arg == 0) { - return mlen; - } else if (opcode == FS_OPCODE_LINTERP && arg == 0) { - return exec_size / 4; + switch (opcode) { + case FS_OPCODE_FB_WRITE: + case SHADER_OPCODE_URB_WRITE_SIMD8: + case SHADER_OPCODE_UNTYPED_ATOMIC: + case SHADER_OPCODE_UNTYPED_SURFACE_READ: + case SHADER_OPCODE_UNTYPED_SURFACE_WRITE: + case SHADER_OPCODE_TYPED_ATOMIC: + case SHADER_OPCODE_TYPED_SURFACE_READ: + case SHADER_OPCODE_TYPED_SURFACE_WRITE: + case FS_OPCODE_INTERPOLATE_AT_PER_SLOT_OFFSET: + if (arg == 0) + return mlen; + break; + + case FS_OPCODE_LINTERP: + if (arg == 0) + return exec_size / 4; + break; + + default: + if (is_tex() && arg == 0 && src[0].file == GRF) + return mlen; + break; } switch (src[arg].file) { |