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gallium: Eliminate TGSI_OPCODE_IFC.

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Never used or implemented.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
This commit is contained in:
José Fonseca
2013-04-13 10:28:01 +01:00
parent e7965598b7
commit f61b7da80e
8 changed files with 8 additions and 14 deletions
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1
src/gallium/auxiliary/gallivm/lp_bld_tgsi_info.c
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@@ -389,7 +389,6 @@ analyse_instruction(struct analysis_context *ctx,
switch (inst->Instruction.Opcode) {
case TGSI_OPCODE_IF:
case TGSI_OPCODE_IFC:
case TGSI_OPCODE_ELSE:
case TGSI_OPCODE_ENDIF:
case TGSI_OPCODE_BGNLOOP:

1
src/gallium/auxiliary/gallivm/lp_bld_tgsi_soa.c
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@@ -1732,7 +1732,6 @@ near_end_of_shader(struct lp_build_tgsi_soa_context *bld,
opcode == TGSI_OPCODE_CAL ||
opcode == TGSI_OPCODE_CALLNZ ||
opcode == TGSI_OPCODE_IF ||
opcode == TGSI_OPCODE_IFC ||
opcode == TGSI_OPCODE_BGNLOOP ||
opcode == TGSI_OPCODE_SWITCH)
return FALSE;

2
src/gallium/auxiliary/tgsi/tgsi_info.c
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@@ -151,7 +151,7 @@ static const struct tgsi_opcode_info opcode_info[TGSI_OPCODE_LAST] =
{ 0, 0, 0, 0, 0, 0, NONE, "", 111 }, /* removed */
{ 1, 1, 0, 0, 0, 0, REPL, "NRM4", TGSI_OPCODE_NRM4 },
{ 0, 1, 0, 0, 0, 0, NONE, "CALLNZ", TGSI_OPCODE_CALLNZ },
{ 0, 1, 0, 0, 0, 0, NONE, "IFC", TGSI_OPCODE_IFC },
{ 0, 1, 0, 0, 0, 0, NONE, "", 114 }, /* removed */
{ 0, 1, 0, 0, 0, 0, NONE, "BREAKC", TGSI_OPCODE_BREAKC },
{ 0, 1, 0, 0, 0, 0, NONE, "KIL", TGSI_OPCODE_KIL },
{ 0, 0, 0, 0, 0, 0, NONE, "END", TGSI_OPCODE_END },

1
src/gallium/auxiliary/tgsi/tgsi_opcode_tmp.h
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@@ -154,7 +154,6 @@ OP00(ENDSUB)
OP00(NOP)
OP11(NRM4)
OP01(CALLNZ)
OP01(IFC)
OP01(BREAKC)
OP01(KIL)
OP00(END)

5
src/gallium/docs/source/tgsi.rst
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@@ -1198,11 +1198,6 @@ XXX wait what
TBD
.. opcode:: IFC - If
TBD
.. opcode:: BREAKC - Break Conditional
TBD

1
src/gallium/drivers/r300/r300_tgsi_to_rc.c
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@@ -135,7 +135,6 @@ static unsigned translate_opcode(unsigned opcode)
/* gap */
/* case TGSI_OPCODE_NRM4: return RC_OPCODE_NRM4; */
/* case TGSI_OPCODE_CALLNZ: return RC_OPCODE_CALLNZ; */
/* case TGSI_OPCODE_IFC: return RC_OPCODE_IFC; */
/* case TGSI_OPCODE_BREAKC: return RC_OPCODE_BREAKC; */
case TGSI_OPCODE_KIL: return RC_OPCODE_KIL;
}

9
src/gallium/drivers/r600/r600_shader.c
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@@ -6047,7 +6047,8 @@ static struct r600_shader_tgsi_instruction r600_shader_tgsi_instruction[] = {
{111, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_NRM4, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_CALLNZ, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_IFC, 0, ALU_OP0_NOP, tgsi_unsupported},
/* gap */
{114, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_BREAKC, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_KIL, 0, ALU_OP2_KILLGT, tgsi_kill}, /* conditional kill */
{TGSI_OPCODE_END, 0, ALU_OP0_NOP, tgsi_end}, /* aka HALT */
@@ -6240,7 +6241,8 @@ static struct r600_shader_tgsi_instruction eg_shader_tgsi_instruction[] = {
{111, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_NRM4, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_CALLNZ, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_IFC, 0, ALU_OP0_NOP, tgsi_unsupported},
/* gap */
{114, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_BREAKC, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_KIL, 0, ALU_OP2_KILLGT, tgsi_kill}, /* conditional kill */
{TGSI_OPCODE_END, 0, ALU_OP0_NOP, tgsi_end}, /* aka HALT */
@@ -6433,7 +6435,8 @@ static struct r600_shader_tgsi_instruction cm_shader_tgsi_instruction[] = {
{111, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_NRM4, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_CALLNZ, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_IFC, 0, ALU_OP0_NOP, tgsi_unsupported},
/* gap */
{114, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_BREAKC, 0, ALU_OP0_NOP, tgsi_unsupported},
{TGSI_OPCODE_KIL, 0, ALU_OP2_KILLGT, tgsi_kill}, /* conditional kill */
{TGSI_OPCODE_END, 0, ALU_OP0_NOP, tgsi_end}, /* aka HALT */

2
src/gallium/include/pipe/p_shader_tokens.h
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@@ -367,7 +367,7 @@ struct tgsi_property_data {
/* gap */
#define TGSI_OPCODE_NRM4 112
#define TGSI_OPCODE_CALLNZ 113
#define TGSI_OPCODE_IFC 114
/* gap */
#define TGSI_OPCODE_BREAKC 115
#define TGSI_OPCODE_KIL 116 /* conditional kill */
#define TGSI_OPCODE_END 117 /* aka HALT */