i965: Delete abs/negate fields from backend_reg.

Instead use the ones provided by brw_reg. Also allows us to handle
HW_REGs in the negate() functions.

Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_ir_vec4.h b/src/mesa/drivers/dri/i965/brw_ir_vec4.h
index 29642c6d2a4..2fbb043f244 100644
--- a/src/mesa/drivers/dri/i965/brw_ir_vec4.h
+++ b/src/mesa/drivers/dri/i965/brw_ir_vec4.h
@@ -90,7 +90,7 @@ swizzle(src_reg reg, unsigned swizzle)
 static inline src_reg
 negate(src_reg reg)
 {
-   assert(reg.file != HW_REG && reg.file != IMM);
+   assert(reg.file != IMM);
    reg.negate = !reg.negate;
    return reg;
 }