ac/llvm: fix load_const for vectors with more than 4 elements

Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18802>

diff --git a/src/amd/llvm/ac_nir_to_llvm.c b/src/amd/llvm/ac_nir_to_llvm.c
index 8c456c2..08140c1 100644 (file)
--- a/src/amd/llvm/ac_nir_to_llvm.c
+++ b/src/amd/llvm/ac_nir_to_llvm.c
@@ -1367,7 +1367,7 @@ static bool visit_alu(struct ac_nir_context *ctx, const nir_alu_instr *instr)
 
 static bool visit_load_const(struct ac_nir_context *ctx, const nir_load_const_instr *instr)
 {
-   LLVMValueRef values[4], value = NULL;
+   LLVMValueRef values[16], value = NULL;
    LLVMTypeRef element_type = LLVMIntTypeInContext(ctx->ac.context, instr->def.bit_size);
 
    for (unsigned i = 0; i < instr->def.num_components; ++i) {