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authorKenneth Graunke <kenneth@whitecape.org>2010-08-20 02:04:52 -0700
committerKenneth Graunke <kenneth@whitecape.org>2010-08-20 02:46:05 -0700
commit826a39cb14244820e8539a2328bb52447348f184 (patch)
tree16cdd90a9d310ec9047b2cf2f4379fa593688658 /src/mesa/state_tracker/st_texture.h
parente0ef4800f5deb81ed57dccf8ba39e01c12f4beff (diff)
ast_to_hir: Fix crash when a function shadows a variable.
The code would attempt to add a new signature to the ir_function, which didn't exist. Simply bailing out/returning early seems reasonable. Fixes piglit test redeclaration-02.vert, and fixes a crash in redeclaration-03.vert (the test still fails).
Diffstat (limited to 'src/mesa/state_tracker/st_texture.h')
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