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authorgingerBill <bill@gingerbill.org>2022-01-26 16:37:16 +0000
committergingerBill <bill@gingerbill.org>2022-01-26 16:37:16 +0000
commitb190404b217f59b9bed65bdf588a4e0369f60a95 (patch)
treec9cfeb57bb405ede369946cadb42ffde01981fdf /src/llvm_backend_general.cpp
parent081a5a52a621f3577255b30a4fa35c9b458d5689 (diff)
Fix double map dereference indexing
Diffstat (limited to 'src/llvm_backend_general.cpp')
-rw-r--r--src/llvm_backend_general.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/llvm_backend_general.cpp b/src/llvm_backend_general.cpp
index 17eeb0bea..998dce88f 100644
--- a/src/llvm_backend_general.cpp
+++ b/src/llvm_backend_general.cpp
@@ -271,6 +271,10 @@ lbAddr lb_addr(lbValue addr) {
lbAddr lb_addr_map(lbValue addr, lbValue map_key, Type *map_type, Type *map_result) {
+ GB_ASSERT(is_type_pointer(addr.type));
+ Type *mt = type_deref(addr.type);
+ GB_ASSERT(is_type_map(mt));
+
lbAddr v = {lbAddr_Map, addr};
v.map.key = map_key;
v.map.type = map_type;