Module: Mesa
Branch: master
Commit: 1f291369e430922821c6f9fe5d73998c0eb09501
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=1f291369e430922821c6f9fe5d73998c0eb09501
Author: Nicolai Hähnle <nicolai.haeh...@amd.com>
Date: Thu Sep 15 12:17:56 2016 +0200
gallivm: support negation on 64-bit integers
This should be analogous to 32-bit integers.
Reviewed-by: Edward O'Callaghan <funfunc...@folklore1984.net>
Signed-off-by: Nicolai Hähnle <nicolai.haeh...@amd.com>
---
src/gallium/auxiliary/gallivm/lp_bld_tgsi.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c
b/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c
index b397261..68ac695 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c
+++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c
@@ -389,6 +389,10 @@ lp_build_emit_fetch(
case TGSI_TYPE_UNSIGNED:
res = lp_build_negate( &bld_base->int_bld, res );
break;
+ case TGSI_TYPE_SIGNED64:
+ case TGSI_TYPE_UNSIGNED64:
+ res = lp_build_negate( &bld_base->int64_bld, res );
+ break;
case TGSI_TYPE_VOID:
default:
assert(0);
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