From: Marek Olšák <marek.ol...@amd.com> This will be used by radeonsi. --- src/gallium/auxiliary/tgsi/tgsi_scan.c | 2 ++ src/gallium/auxiliary/tgsi/tgsi_scan.h | 1 + 2 files changed, 3 insertions(+)
diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.c b/src/gallium/auxiliary/tgsi/tgsi_scan.c index e04f407..e3feed9 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_scan.c +++ b/src/gallium/auxiliary/tgsi/tgsi_scan.c @@ -392,6 +392,8 @@ tgsi_scan_shader(const struct tgsi_token *tokens, } else if (semName == TGSI_SEMANTIC_STENCIL) { info->writes_stencil = TRUE; + } else if (semName == TGSI_SEMANTIC_SAMPLEMASK) { + info->writes_samplemask = TRUE; } } diff --git a/src/gallium/auxiliary/tgsi/tgsi_scan.h b/src/gallium/auxiliary/tgsi/tgsi_scan.h index 7e9a559..a3e4378 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_scan.h +++ b/src/gallium/auxiliary/tgsi/tgsi_scan.h @@ -82,6 +82,7 @@ struct tgsi_shader_info boolean reads_z; /**< does fragment shader read depth? */ boolean writes_z; /**< does fragment shader write Z value? */ boolean writes_stencil; /**< does fragment shader write stencil value? */ + boolean writes_samplemask; /**< does fragment shader write sample mask? */ boolean writes_edgeflag; /**< vertex shader outputs edgeflag */ boolean uses_kill; /**< KILL or KILL_IF instruction used? */ boolean uses_persp_center; -- 2.1.4 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev