agx: negate iadd/imsub constants

total instructions in shared programs: 892853 -> 892841 (<.01%) instructions in affected programs: 44400 -> 44388 (-0.03%) helped: 12 HURT: 0 helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1 helped stats (rel) min: 0.02% max: 0.03% x̄: 0.03% x̃: 0.03% 95% mean confidence interval for instructions value: -1.00 -1.00 95% mean confidence interval for instructions %-change: -0.03% -0.03% Instructions are helped.

total alu in shared programs: 676057 -> 676045 (<.01%) alu in affected programs: 28599 -> 28587 (-0.04%) helped: 12 HURT: 0 helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1 helped stats (rel) min: 0.04% max: 0.05% x̄: 0.04% x̃: 0.04% 95% mean confidence interval for alu value: -1.00 -1.00 95% mean confidence interval for alu %-change: -0.05% -0.04% Alu are helped.

total fscib in shared programs: 675565 -> 675553 (<.01%) fscib in affected programs: 28599 -> 28587 (-0.04%) helped: 12 HURT: 0 helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1 helped stats (rel) min: 0.04% max: 0.05% x̄: 0.04% x̃: 0.04% 95% mean confidence interval for fscib value: -1.00 -1.00 95% mean confidence interval for fscib %-change: -0.05% -0.04% Fscib are helped.

total bytes in shared programs: 6047050 -> 6046978 (<.01%) bytes in affected programs: 303744 -> 303672 (-0.02%) helped: 12 HURT: 0 helped stats (abs) min: 6 max: 6 x̄: 6.00 x̃: 6 helped stats (rel) min: 0.02% max: 0.03% x̄: 0.02% x̃: 0.02% 95% mean confidence interval for bytes value: -6.00 -6.00 95% mean confidence interval for bytes %-change: -0.03% -0.02% Bytes are helped.

total uniforms in shared programs: 552413 -> 552315 (-0.02%) uniforms in affected programs: 13800 -> 13702 (-0.71%) helped: 48 HURT: 0 helped stats (abs) min: 2 max: 4 x̄: 2.04 x̃: 2 helped stats (rel) min: 0.39% max: 5.26% x̄: 0.96% x̃: 1.04% 95% mean confidence interval for uniforms value: -2.13 -1.96 95% mean confidence interval for uniforms %-change: -1.18% -0.75% Uniforms are helped.