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i965: Define GEN_GE/GEN_LE macros in terms of GEN_LT.

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GEN_LT has a straightforward implementation on which we can build the
GEN_GE and GEN_LE macros.

Suggested-by:  Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Matt Turner
2016-05-01 13:20:25 -07:00
parent affaae197f
commit 9f81434c5f
1 changed files with 3 additions and 2 deletions
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src/mesa/drivers/dri/i965/brw_eu.c
+3 -2
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@@ -352,8 +352,9 @@ enum gen {
GEN_ALL = ~0
};
#define GEN_GE(gen) (~((gen) - 1) | gen)
#define GEN_LE(gen) (((gen) - 1) | gen)
#define GEN_LT(gen) ((gen) - 1)
#define GEN_GE(gen) (~GEN_LT(gen))
#define GEN_LE(gen) (GEN_LT(gen) | (gen))
static const struct opcode_desc opcode_10_descs[] = {
{ .name = "dim", .nsrc = 0, .ndst = 0, .gens = GEN75 },