[Mesa-dev] [PATCH 08/15] i965/fs: Add fs_inst copy constructor.

[Matt Turner]

---
 src/mesa/drivers/dri/i965/brw_fs.cpp | 30 ++++++++++++++++++++++++++++++
 src/mesa/drivers/dri/i965/brw_fs.h   |  1 +
 2 files changed, 31 insertions(+)

diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index b2eac6c..28d369a 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -71,6 +71,36 @@ fs_inst::fs_inst()
    init();
 }
 
+fs_inst::fs_inst(const fs_inst *that)
+{
+   memset(this, 0, sizeof(*this));
+   this->opcode = that->opcode;
+   this->predicate = that->predicate;
+   this->predicate_inverse = that->predicate_inverse;
+
+   this->dst = that->dst;
+   this->src[0] = that->src[0];
+   this->src[1] = that->src[1];
+   this->src[2] = that->src[2];
+   this->saturate = that->saturate;
+   this->conditional_mod = that->conditional_mod;
+   this->flag_subreg = that->flag_subreg;
+
+   this->mlen = that->mlen;
+   this->regs_written = that->regs_written;
+   this->base_mrf = that->base_mrf;
+   this->texture_offset = that->texture_offset;
+   this->sampler = that->sampler;
+   this->target = that->target;
+   this->eot = that->eot;
+   this->header_present = that->header_present;
+   this->shadow_compare = that->shadow_compare;
+   this->force_uncompressed = that->force_uncompressed;
+   this->force_sechalf = that->force_sechalf;
+   this->force_writemask_all = that->force_writemask_all;
+   this->offset = that->offset;
+}
+
 fs_inst::fs_inst(enum opcode opcode)
 {
    init();
diff --git a/src/mesa/drivers/dri/i965/brw_fs.h b/src/mesa/drivers/dri/i965/brw_fs.h
index d6f9c9a..dff6ec1 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.h
+++ b/src/mesa/drivers/dri/i965/brw_fs.h
@@ -136,6 +136,7 @@ public:
    void init();
 
    fs_inst();
+   fs_inst(const fs_inst *that);
    fs_inst(enum opcode opcode);
    fs_inst(enum opcode opcode, fs_reg dst);
    fs_inst(enum opcode opcode, fs_reg dst, fs_reg src0);
-- 
1.8.3.2