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author | Ian Romanick <ian.d.romanick@intel.com> | 2010-04-01 18:31:11 -0700 |
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committer | Ian Romanick <ian.d.romanick@intel.com> | 2010-04-01 18:35:08 -0700 |
commit | b8a21cc6df7e9da15a24ed3dbf60cd4aeb8effaa (patch) | |
tree | 35093f0e280535046c4784b24b2c7f73b271fea2 /ir.cpp | |
parent | 27e3cf8c0d8812f9be55ca6ceb52cf8232742d99 (diff) |
Track max accessed array element, reject additional out-of-bounds accesses
For unsized arrays, we can't flag out-of-bounds accesses until the
array is redeclared with a size. Track the maximum accessed element
and generate an error if the declaration specifies a size that would
cause that access to be out-of-bounds.
This causes the following tests to pass:
glslparsertest/shaders/array10.frag
Diffstat (limited to 'ir.cpp')
-rw-r--r-- | ir.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -246,7 +246,7 @@ ir_swizzle::create(ir_rvalue *val, const char *str, unsigned vector_length) ir_variable::ir_variable(const struct glsl_type *type, const char *name) - : ir_instruction(), read_only(false), centroid(false), invariant(false), + : max_array_access(0), read_only(false), centroid(false), invariant(false), mode(ir_var_auto), interpolation(ir_var_smooth) { this->type = type; |