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nvc0: fix emit_dfdx,dfdy

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This commit is contained in:
Christoph Bumiller 2011-02-16 11:57:00 +01:00
parent bb2c8e7099
commit 3f1361e060
1 changed files with 2 additions and 0 deletions
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2
src/gallium/drivers/nvc0/nvc0_pc_emit.c
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@ -479,6 +479,7 @@ emit_ddx(struct nv_pc *pc, struct nv_instruction *i)
{
i->quadop = 0x99;
i->lanes = 4;
i->src[1] = i->src[0];
emit_quadop(pc, i);
}
@ -487,6 +488,7 @@ emit_ddy(struct nv_pc *pc, struct nv_instruction *i)
{
i->quadop = 0xa5;
i->lanes = 5;
i->src[1] = i->src[0];
emit_quadop(pc, i);
}