Module: Mesa Branch: main Commit: ea33eceb32ed0bc9e0e6f92617f0e8960b9ca66a URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=ea33eceb32ed0bc9e0e6f92617f0e8960b9ca66a
Author: Thomas H.P. Andersen <[email protected]> Date: Sat Dec 18 01:23:37 2021 +0100 r300: remove a set but not used variable The use of phase_refmask was removed 12 years ago in b7cf887ca74561469c144f1d12227e1bcf277e7e Reviewed-by: Emma Anholt <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14252> --- src/gallium/drivers/r300/compiler/radeon_dataflow_swizzles.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/src/gallium/drivers/r300/compiler/radeon_dataflow_swizzles.c b/src/gallium/drivers/r300/compiler/radeon_dataflow_swizzles.c index 7c745968afc..a16f4715c70 100644 --- a/src/gallium/drivers/r300/compiler/radeon_dataflow_swizzles.c +++ b/src/gallium/drivers/r300/compiler/radeon_dataflow_swizzles.c @@ -54,7 +54,6 @@ static void rewrite_source(struct radeon_compiler * c, for(unsigned int phase = 0; phase < split.NumPhases; ++phase) { struct rc_instruction * mov = rc_insert_new_instruction(c, inst->Prev); - unsigned int phase_refmask; unsigned int masked_negate; mov->U.I.Opcode = RC_OPCODE_MOV; @@ -64,16 +63,11 @@ static void rewrite_source(struct radeon_compiler * c, mov->U.I.SrcReg[0] = inst->U.I.SrcReg[src]; mov->U.I.PreSub = inst->U.I.PreSub; - phase_refmask = 0; for(unsigned int chan = 0; chan < 4; ++chan) { if (!GET_BIT(split.Phase[phase], chan)) SET_SWZ(mov->U.I.SrcReg[0].Swizzle, chan, RC_SWIZZLE_UNUSED); - else - phase_refmask |= 1 << GET_SWZ(mov->U.I.SrcReg[0].Swizzle, chan); } - phase_refmask &= RC_MASK_XYZW; - masked_negate = split.Phase[phase] & mov->U.I.SrcReg[0].Negate; if (masked_negate == 0) mov->U.I.SrcReg[0].Negate = 0;
