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raw | patch | inline | side by side (parent: 190acb3)
ttn: fix UMSB conversion
authorIlia Mirkin <imirkin@alum.mit.edu>
Sun, 22 Nov 2015 22:37:47 +0000 (17:37 -0500)
committerIlia Mirkin <imirkin@alum.mit.edu>
Mon, 23 Nov 2015 16:17:16 +0000 (11:17 -0500)
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
src/gallium/auxiliary/nir/tgsi_to_nir.c patch | blob | history

diff --git a/src/gallium/auxiliary/nir/tgsi_to_nir.c b/src/gallium/auxiliary/nir/tgsi_to_nir.c
index e2b1040e636a91783f39dba23068cd9935a5594e..86c2ffadbc8c9cab815bd5559c6d901b31bd8581 100644 (file)
--- a/src/gallium/auxiliary/nir/tgsi_to_nir.c
+++ b/src/gallium/auxiliary/nir/tgsi_to_nir.c
@@ -1663,7 +1663,7 @@ static const nir_op op_trans[TGSI_OPCODE_LAST] = {
    [TGSI_OPCODE_POPC] = nir_op_bit_count,
    [TGSI_OPCODE_LSB] = nir_op_find_lsb,
    [TGSI_OPCODE_IMSB] = nir_op_ifind_msb,
-   [TGSI_OPCODE_UMSB] = nir_op_ifind_msb, /* XXX: signed vs unsigned */
+   [TGSI_OPCODE_UMSB] = nir_op_ufind_msb,
 
    [TGSI_OPCODE_INTERP_CENTROID] = 0, /* XXX */
    [TGSI_OPCODE_INTERP_SAMPLE] = 0, /* XXX */