diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_generator.cpp | 3 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4_generator.cpp | 3 |
2 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_generator.cpp b/src/mesa/drivers/dri/i965/brw_fs_generator.cpp index ea46b1a1917..40a3db3040e 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_generator.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_generator.cpp @@ -789,7 +789,8 @@ fs_generator::generate_tex(fs_inst *inst, struct brw_reg dst, struct brw_reg src /* addr = ((sampler * 0x101) + base_binding_table_index) & 0xfff */ brw_MUL(p, addr, sampler_reg, brw_imm_ud(0x101)); - brw_ADD(p, addr, addr, brw_imm_ud(base_binding_table_index)); + if (base_binding_table_index) + brw_ADD(p, addr, addr, brw_imm_ud(base_binding_table_index)); brw_AND(p, addr, addr, brw_imm_ud(0xfff)); brw_pop_insn_state(p); diff --git a/src/mesa/drivers/dri/i965/brw_vec4_generator.cpp b/src/mesa/drivers/dri/i965/brw_vec4_generator.cpp index 9699607ed28..ead620b3c00 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_generator.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_generator.cpp @@ -408,7 +408,8 @@ vec4_generator::generate_tex(vec4_instruction *inst, /* addr = ((sampler * 0x101) + base_binding_table_index) & 0xfff */ brw_MUL(p, addr, sampler_reg, brw_imm_ud(0x101)); - brw_ADD(p, addr, addr, brw_imm_ud(base_binding_table_index)); + if (base_binding_table_index) + brw_ADD(p, addr, addr, brw_imm_ud(base_binding_table_index)); brw_AND(p, addr, addr, brw_imm_ud(0xfff)); brw_pop_insn_state(p); |