From 4ed23b193a06e2f2293bc9945050ff464ce9d086 Mon Sep 17 00:00:00 2001 From: Alyssa Rosenzweig Date: Thu, 7 Feb 2019 04:56:13 +0000 Subject: [PATCH] panfrost: Don't hardcode number of nir_ssa_defs Signed-off-by: Alyssa Rosenzweig --- .../panfrost/midgard/midgard_compile.c | 28 +++++++++---------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/src/gallium/drivers/panfrost/midgard/midgard_compile.c b/src/gallium/drivers/panfrost/midgard/midgard_compile.c index 1e390d2c0a7..2dc5555548e 100644 --- a/src/gallium/drivers/panfrost/midgard/midgard_compile.c +++ b/src/gallium/drivers/panfrost/midgard/midgard_compile.c @@ -828,27 +828,27 @@ find_or_allocate_temp(compiler_context *ctx, unsigned hash) } static unsigned -nir_src_index(nir_src *src) +nir_src_index(compiler_context *ctx, nir_src *src) { if (src->is_ssa) return src->ssa->index; else - return 4096 + src->reg.reg->index; + return ctx->func->impl->ssa_alloc + src->reg.reg->index; } static unsigned -nir_dest_index(nir_dest *dst) +nir_dest_index(compiler_context *ctx, nir_dest *dst) { if (dst->is_ssa) return dst->ssa.index; else - return 4096 + dst->reg.reg->index; + return ctx->func->impl->ssa_alloc + dst->reg.reg->index; } static unsigned -nir_alu_src_index(nir_alu_src *src) +nir_alu_src_index(compiler_context *ctx, nir_alu_src *src) { - return nir_src_index(&src->src); + return nir_src_index(ctx, &src->src); } /* Midgard puts conditionals in r31.w; move an arbitrary source (the output of @@ -858,7 +858,7 @@ static void emit_condition(compiler_context *ctx, nir_src *src, bool for_branch) { /* XXX: Force component correct */ - int condition = nir_src_index(src); + int condition = nir_src_index(ctx, src); const midgard_vector_alu_src alu_src = { .swizzle = SWIZZLE(COMPONENT_X, COMPONENT_X, COMPONENT_X, COMPONENT_X), @@ -898,7 +898,7 @@ emit_alu(compiler_context *ctx, nir_alu_instr *instr) { bool is_ssa = instr->dest.dest.is_ssa; - unsigned dest = nir_dest_index(&instr->dest.dest); + unsigned dest = nir_dest_index(ctx, &instr->dest.dest); unsigned nr_components = is_ssa ? instr->dest.dest.ssa.num_components : instr->dest.dest.reg.reg->num_components; unsigned nr_inputs = nir_op_infos[instr->op].num_inputs; @@ -1025,8 +1025,8 @@ emit_alu(compiler_context *ctx, nir_alu_instr *instr) * instructions. The latter can only be fetched if the instruction * needs it, or else we may segfault. */ - unsigned src0 = nir_alu_src_index(&instr->src[0]); - unsigned src1 = nr_inputs == 2 ? nir_alu_src_index(&instr->src[1]) : SSA_UNUSED_0; + unsigned src0 = nir_alu_src_index(ctx, &instr->src[0]); + unsigned src1 = nr_inputs == 2 ? nir_alu_src_index(ctx, &instr->src[1]) : SSA_UNUSED_0; /* Rather than use the instruction generation helpers, we do it * ourselves here to avoid the mess */ @@ -1138,7 +1138,7 @@ emit_intrinsic(compiler_context *ctx, nir_intrinsic_instr *instr) offset = nir_intrinsic_base(instr) + const_offset->u32[0]; - reg = nir_dest_index(&instr->dest); + reg = nir_dest_index(ctx, &instr->dest); if (instr->intrinsic == nir_intrinsic_load_uniform && !ctx->is_blend) { /* TODO: half-floats */ @@ -1321,7 +1321,7 @@ emit_intrinsic(compiler_context *ctx, nir_intrinsic_instr *instr) offset = nir_intrinsic_base(instr) + const_offset->u32[0]; - reg = nir_src_index(&instr->src[0]); + reg = nir_src_index(ctx, &instr->src[0]); if (ctx->stage == MESA_SHADER_FRAGMENT) { /* gl_FragColor is not emitted with load/store @@ -1456,7 +1456,7 @@ emit_tex(compiler_context *ctx, nir_tex_instr *instr) for (unsigned i = 0; i < instr->num_srcs; ++i) { switch (instr->src[i].src_type) { case nir_tex_src_coord: { - int index = nir_src_index(&instr->src[i].src); + int index = nir_src_index(ctx, &instr->src[i].src); midgard_vector_alu_src alu_src = blank_alu_src; alu_src.swizzle = (COMPONENT_Y << 2); @@ -1523,7 +1523,7 @@ emit_tex(compiler_context *ctx, nir_tex_instr *instr) /* Simultaneously alias the destination and emit a move for it. The move will be eliminated if possible */ - int o_reg = REGISTER_TEXTURE_BASE + out_reg, o_index = nir_dest_index(&instr->dest); + int o_reg = REGISTER_TEXTURE_BASE + out_reg, o_index = nir_dest_index(ctx, &instr->dest); alias_ssa(ctx, o_index, SSA_FIXED_REGISTER(o_reg)); ctx->texture_index[reg] = o_index; -- 2.30.2