diff options
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c index 24ee45f578a..66fe5fad218 100644 --- a/src/gallium/drivers/radeonsi/si_shader.c +++ b/src/gallium/drivers/radeonsi/si_shader.c @@ -2659,10 +2659,8 @@ static void si_llvm_emit_clipvertex(struct si_shader_context *ctx, const_chan) * 4, 0); base_elt = buffer_load_const(ctx, const_resource, addr); - args->out[chan] = - LLVMBuildFAdd(ctx->ac.builder, args->out[chan], - LLVMBuildFMul(ctx->ac.builder, base_elt, - out_elts[const_chan], ""), ""); + args->out[chan] = ac_build_fmad(&ctx->ac, base_elt, + out_elts[const_chan], args->out[chan]); } } @@ -4114,17 +4112,12 @@ static void build_interp_intrinsic(const struct lp_build_tgsi_action *action, ddxy_out, iy_ll, ""); LLVMValueRef interp_el = LLVMBuildExtractElement(ctx->ac.builder, interp_param, ix_ll, ""); - LLVMValueRef temp1, temp2; + LLVMValueRef temp; interp_el = ac_to_float(&ctx->ac, interp_el); - temp1 = LLVMBuildFMul(ctx->ac.builder, ddx_el, offset_x, ""); - - temp1 = LLVMBuildFAdd(ctx->ac.builder, temp1, interp_el, ""); - - temp2 = LLVMBuildFMul(ctx->ac.builder, ddy_el, offset_y, ""); - - ij_out[i] = LLVMBuildFAdd(ctx->ac.builder, temp2, temp1, ""); + temp = ac_build_fmad(&ctx->ac, ddx_el, offset_x, interp_el); + ij_out[i] = ac_build_fmad(&ctx->ac, ddy_el, offset_y, temp); } interp_param = ac_build_gather_values(&ctx->ac, ij_out, 2); } |