[Mesa-dev] [PATCH 03/23] i965/vec4: Add constructor of src_reg from a fixed hardware reg.

[Francisco Jerez]

---
 src/mesa/drivers/dri/i965/brw_vec4.cpp | 8 ++++++++
 src/mesa/drivers/dri/i965/brw_vec4.h   | 1 +
 2 files changed, 9 insertions(+)

diff --git a/src/mesa/drivers/dri/i965/brw_vec4.cpp 
b/src/mesa/drivers/dri/i965/brw_vec4.cpp
index 73f91a0..4458e76 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4.cpp
@@ -112,6 +112,14 @@ src_reg::src_reg(int32_t i)
    this->imm.i = i;
 }
 
+src_reg::src_reg(struct brw_reg reg)
+{
+   init();
+
+   this->file = HW_REG;
+   this->fixed_hw_reg = reg;
+}
+
 src_reg::src_reg(dst_reg reg)
 {
    init();
diff --git a/src/mesa/drivers/dri/i965/brw_vec4.h 
b/src/mesa/drivers/dri/i965/brw_vec4.h
index 5cec9f9..4b1e86a 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4.h
+++ b/src/mesa/drivers/dri/i965/brw_vec4.h
@@ -125,6 +125,7 @@ public:
    src_reg(float f);
    src_reg(uint32_t u);
    src_reg(int32_t i);
+   src_reg(struct brw_reg reg);
 
    bool equals(src_reg *r);
    bool is_zero() const;
-- 
1.8.3.4

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