[Mesa-dev] [PATCH] intel/compiler: Change src1 reg type to unsigned doubleword

[Sagar Ghuge]

To have uniform behavior while disassembling send(c) instruction use
register type of unsigned doubleword for src1 when message descriptor is
immediate value. Bspec does not specifiy anything for src1 immediate
default type.

Signed-off-by: Sagar Ghuge <sagar.gh...@intel.com>
---
 src/intel/compiler/brw_eu_emit.c        | 2 +-
 src/intel/compiler/brw_fs_generator.cpp | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/intel/compiler/brw_eu_emit.c b/src/intel/compiler/brw_eu_emit.c
index 0cbc682ebc..4630b83b1a 100644
--- a/src/intel/compiler/brw_eu_emit.c
+++ b/src/intel/compiler/brw_eu_emit.c
@@ -371,7 +371,7 @@ brw_set_desc_ex(struct brw_codegen *p, brw_inst *inst,
    assert(brw_inst_opcode(devinfo, inst) == BRW_OPCODE_SEND ||
           brw_inst_opcode(devinfo, inst) == BRW_OPCODE_SENDC);
    brw_inst_set_src1_file_type(devinfo, inst,
-                               BRW_IMMEDIATE_VALUE, BRW_REGISTER_TYPE_D);
+                               BRW_IMMEDIATE_VALUE, BRW_REGISTER_TYPE_UD);
    brw_inst_set_send_desc(devinfo, inst, desc);
    if (devinfo->gen >= 9)
       brw_inst_set_send_ex_desc(devinfo, inst, ex_desc);
diff --git a/src/intel/compiler/brw_fs_generator.cpp 
b/src/intel/compiler/brw_fs_generator.cpp
index cb402cd4e7..08dd83dded 100644
--- a/src/intel/compiler/brw_fs_generator.cpp
+++ b/src/intel/compiler/brw_fs_generator.cpp
@@ -630,7 +630,7 @@ fs_generator::generate_urb_write(fs_inst *inst, struct 
brw_reg payload)
 
    brw_set_dest(p, insn, brw_null_reg());
    brw_set_src0(p, insn, payload);
-   brw_set_src1(p, insn, brw_imm_d(0));
+   brw_set_src1(p, insn, brw_imm_ud(0u));
 
    brw_inst_set_sfid(p->devinfo, insn, BRW_SFID_URB);
    brw_inst_set_urb_opcode(p->devinfo, insn, GEN8_URB_OPCODE_SIMD8_WRITE);
@@ -659,7 +659,7 @@ fs_generator::generate_cs_terminate(fs_inst *inst, struct 
brw_reg payload)
 
    brw_set_dest(p, insn, retype(brw_null_reg(), BRW_REGISTER_TYPE_UW));
    brw_set_src0(p, insn, retype(payload, BRW_REGISTER_TYPE_UW));
-   brw_set_src1(p, insn, brw_imm_d(0));
+   brw_set_src1(p, insn, brw_imm_ud(0u));
 
    /* Terminate a compute shader by sending a message to the thread spawner.
     */
-- 
2.17.1

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