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authorBrian <brian@yutani.localnet.net>2007-01-20 09:29:04 -0700
committerBrian <brian@yutani.localnet.net>2007-01-20 09:29:04 -0700
commit1f208c354694ff3d6664665f7b5e8d33ea48e9b2 (patch)
tree33ff24f2370fe46612732b0414d1e0d26981a93a /src/mesa
parent5ae49cf3ed53fda6a904d7e90feef78495ae6903 (diff)
remove unused swizzle parameter to -storage_to_src_reg()
Diffstat (limited to 'src/mesa')
-rw-r--r--src/mesa/shader/slang/slang_emit.c27
1 files changed, 9 insertions, 18 deletions
diff --git a/src/mesa/shader/slang/slang_emit.c b/src/mesa/shader/slang/slang_emit.c
index 44fd3752e2..eca9cdba2d 100644
--- a/src/mesa/shader/slang/slang_emit.c
+++ b/src/mesa/shader/slang/slang_emit.c
@@ -385,8 +385,7 @@ storage_to_dst_reg(struct prog_dst_register *dst, const slang_ir_storage *st,
* Convert IR storage to an instruction src register.
*/
static void
-storage_to_src_reg(struct prog_src_register *src, const slang_ir_storage *st,
- GLuint swizzle)
+storage_to_src_reg(struct prog_src_register *src, const slang_ir_storage *st)
{
static const GLuint defaultSwizzle[4] = {
MAKE_SWIZZLE4(SWIZZLE_X, SWIZZLE_X, SWIZZLE_X, SWIZZLE_X),
@@ -457,10 +456,8 @@ emit_binop(slang_var_table *vt, slang_ir_node *n, struct gl_program *prog)
/* gen this instruction */
inst = new_instruction(prog, info->InstOpcode);
- storage_to_src_reg(&inst->SrcReg[0], n->Children[0]->Store,
- /**n->Children[0]->Swizzle*/0);
- storage_to_src_reg(&inst->SrcReg[1], n->Children[1]->Store,
- /**n->Children[1]->Swizzle*/0);
+ storage_to_src_reg(&inst->SrcReg[0], n->Children[0]->Store);
+ storage_to_src_reg(&inst->SrcReg[1], n->Children[1]->Store);
free_temp_storage(vt, n->Children[0]);
free_temp_storage(vt, n->Children[1]);
@@ -489,8 +486,7 @@ emit_unop(slang_var_table *vt, slang_ir_node *n, struct gl_program *prog)
/* gen this instruction */
inst = new_instruction(prog, info->InstOpcode);
- storage_to_src_reg(&inst->SrcReg[0], n->Children[0]->Store,
- /**n->Children[0]->Swizzle*/0);
+ storage_to_src_reg(&inst->SrcReg[0], n->Children[0]->Store);
free_temp_storage(vt, n->Children[0]);
if (!n->Store) {
@@ -520,8 +516,7 @@ emit_negation(slang_var_table *vt, slang_ir_node *n, struct gl_program *prog)
inst = new_instruction(prog, OPCODE_MOV);
storage_to_dst_reg(&inst->DstReg, n->Store, n->Writemask);
- storage_to_src_reg(&inst->SrcReg[0], n->Children[0]->Store,
- /**n->Children[0]->Swizzle*/0);
+ storage_to_src_reg(&inst->SrcReg[0], n->Children[0]->Store);
inst->SrcReg[0].NegateBase = NEGATE_XYZW;
inst->Comment = n->Comment;
return inst;
@@ -599,8 +594,7 @@ emit_tex(slang_var_table *vt, slang_ir_node *n, struct gl_program *prog)
storage_to_dst_reg(&inst->DstReg, n->Store, n->Writemask);
/* Child[1] is the coord */
- storage_to_src_reg(&inst->SrcReg[0], n->Children[1]->Store,
- /**n->Children[1]->Swizzle*/0);
+ storage_to_src_reg(&inst->SrcReg[0], n->Children[1]->Store);
/* Child[0] is the sampler (a uniform which'll indicate the texture unit) */
assert(n->Children[0]->Store);
@@ -660,8 +654,7 @@ emit_move(slang_var_table *vt, slang_ir_node *n, struct gl_program *prog)
inst = new_instruction(prog, OPCODE_MOV);
inst->Comment = _mesa_strdup("IR_MOVE block");
storage_to_dst_reg(&inst->DstReg, &dstStore, n->Writemask);
- storage_to_src_reg(&inst->SrcReg[0], &srcStore,
- /**n->Children[1]->Swizzle*/0);
+ storage_to_src_reg(&inst->SrcReg[0], &srcStore);
srcStore.Index++;
dstStore.Index++;
size -= 4;
@@ -673,8 +666,7 @@ emit_move(slang_var_table *vt, slang_ir_node *n, struct gl_program *prog)
assert(n->Children[0]->Store->Index >= 0);
assert(n->Children[0]->Store->Index < 16);
storage_to_dst_reg(&inst->DstReg, n->Children[0]->Store, n->Writemask);
- storage_to_src_reg(&inst->SrcReg[0], n->Children[1]->Store,
- /**n->Children[1]->Swizzle*/0);
+ storage_to_src_reg(&inst->SrcReg[0], n->Children[1]->Store);
}
/* XXX is this test correct? */
if (_slang_is_temp(vt, n->Children[1]->Store->Index)) {
@@ -712,8 +704,7 @@ emit_cond(slang_var_table *vt, slang_ir_node *n, struct gl_program *prog)
inst = new_instruction(prog, OPCODE_MOV);
inst->CondUpdate = GL_TRUE;
storage_to_dst_reg(&inst->DstReg, n->Store, n->Writemask);
- storage_to_src_reg(&inst->SrcReg[0], n->Children[0]->Store,
- /**n->Children[0]->Swizzle*/0);
+ storage_to_src_reg(&inst->SrcReg[0], n->Children[0]->Store);
_slang_free_temp(vt, n->Store->Index, n->Store->Size);
return inst; /* XXX or null? */
}