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-rw-r--r--src/mesa/drivers/dri/i965/brw_fs.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.h b/src/mesa/drivers/dri/i965/brw_fs.h
index 2e6296d4f23..b29b6b09bbe 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.h
+++ b/src/mesa/drivers/dri/i965/brw_fs.h
@@ -202,6 +202,10 @@ static inline fs_reg
half(fs_reg reg, unsigned idx)
{
assert(idx < 2);
+
+ if (reg.file == UNIFORM)
+ return reg;
+
assert(idx == 0 || (reg.file != HW_REG && reg.file != IMM));
assert(reg.width == 16);
reg.width = 8;