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authorKenneth Graunke <kenneth@whitecape.org>2010-11-29 10:59:16 -0800
committerKenneth Graunke <kenneth@whitecape.org>2010-12-01 11:52:43 -0800
commit1802cb9bafc4125300870be51e8b22ddd795d61e (patch)
tree6101cd37b29af05142630f15c13c93e60e33fb6e /src/glsl/ast_expr.cpp
parent940df10100d740ef27fa39026fd51c3199ed3d62 (diff)
glsl: Remove "discard" support from lower_jumps.
The new lower_discard and opt_discard_simplification passes should handle all the necessary transformations, so lower_jumps doesn't need to support it. Also, lower_jumps incorrectly handled conditional discards - it would unconditionally truncate all code after the discard. Rather than fixing the bug, simply remove the code. NOTE: This is a candidate for the 7.9 branch.
Diffstat (limited to 'src/glsl/ast_expr.cpp')
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