From: Antia Puentes <apuen...@igalia.com> Needed in the NIR backend to set the "saturate" value of the instruction.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=89580 --- src/mesa/drivers/dri/i965/brw_vec4.h | 4 ++-- src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/src/mesa/drivers/dri/i965/brw_vec4.h b/src/mesa/drivers/dri/i965/brw_vec4.h index df18886..5db5d43 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4.h +++ b/src/mesa/drivers/dri/i965/brw_vec4.h @@ -296,8 +296,8 @@ public: vec4_instruction *emit_minmax(enum brw_conditional_mod conditionalmod, dst_reg dst, src_reg src0, src_reg src1); - void emit_lrp(const dst_reg &dst, - const src_reg &x, const src_reg &y, const src_reg &a); + vec4_instruction *emit_lrp(const dst_reg &dst, const src_reg &x, + const src_reg &y, const src_reg &a); /** Copy any live channel from \p src to the first channel of \p dst. */ void emit_uniformize(const dst_reg &dst, const src_reg &src); diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp index 7dababb..4691173 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp @@ -1282,7 +1282,7 @@ vec4_visitor::emit_minmax(enum brw_conditional_mod conditionalmod, dst_reg dst, return inst; } -void +vec4_instruction * vec4_visitor::emit_lrp(const dst_reg &dst, const src_reg &x, const src_reg &y, const src_reg &a) { @@ -1290,8 +1290,8 @@ vec4_visitor::emit_lrp(const dst_reg &dst, /* Note that the instruction's argument order is reversed from GLSL * and the IR. */ - emit(LRP(dst, - fix_3src_operand(a), fix_3src_operand(y), fix_3src_operand(x))); + return emit(LRP(dst, fix_3src_operand(a), fix_3src_operand(y), + fix_3src_operand(x))); } else { /* Earlier generations don't support three source operations, so we * need to emit x*(1-a) + y*a. @@ -1306,7 +1306,7 @@ vec4_visitor::emit_lrp(const dst_reg &dst, emit(MUL(y_times_a, y, a)); emit(ADD(one_minus_a, negate(a), src_reg(1.0f))); emit(MUL(x_times_one_minus_a, x, src_reg(one_minus_a))); - emit(ADD(dst, src_reg(x_times_one_minus_a), src_reg(y_times_a))); + return emit(ADD(dst, src_reg(x_times_one_minus_a), src_reg(y_times_a))); } } -- 2.1.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev