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glsl: Correctly handle vector extract on function parameter 

This commit accidentally used a '==' when '=' was intended.

commit 96b22fb080
Author: Kristian Høgsberg Kristensen <krh@bitplanet.net>
Date:   Wed Nov 4 14:58:54 2015 -0800

    glsl: Use array deref for access to vector components

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
This commit is contained in:
Jordan Justen 2015-11-11 22:02:06 -08:00
parent a16ffb743c
commit b52cb9ec6a
1 changed files with 2 additions and 2 deletions
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4
src/glsl/ast_function.cpp
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@ -368,8 +368,8 @@ fix_parameter(void *mem_ctx, ir_rvalue *actual, const glsl_type *formal_type,
ir_rvalue *lhs = actual;
if (expr != NULL && expr->operation == ir_binop_vector_extract) {
lhs == new(mem_ctx) ir_dereference_array(expr->operands[0]->clone(mem_ctx, NULL),
expr->operands[1]->clone(mem_ctx, NULL));
lhs = new(mem_ctx) ir_dereference_array(expr->operands[0]->clone(mem_ctx, NULL),
expr->operands[1]->clone(mem_ctx, NULL));
}
ir_assignment *const assignment_2 = new(mem_ctx) ir_assignment(lhs, rhs);