From 186d3bc7a3389b78a851e34d8f970c28b8db1608 Mon Sep 17 00:00:00 2001 From: Kenneth Graunke Date: Tue, 1 Mar 2011 01:07:19 -0800 Subject: [PATCH] Revert "i965/fs: Correctly set up gl_FragCoord.w on Sandybridge." This reverts commit 4a3b28113c3d23ba21bb8b8f5ebab7c567083a6d, as it caused a regression on Ironlake (bug #34646). --- src/mesa/drivers/dri/i965/brw_fs.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index 9bdcda780ef..ce7959b19de 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -495,7 +495,7 @@ fs_visitor::emit_fragcoord_interpolation(ir_variable *ir) wpos.reg_offset++; /* gl_FragCoord.w: Already set up in emit_interpolation */ - emit(fs_inst(BRW_OPCODE_MOV, wpos, this->pixel_w)); + emit(fs_inst(BRW_OPCODE_MOV, wpos, this->wpos_w)); return reg; } -- 2.30.2