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Fix bug with defer (catch err) when used together with regular defer.

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This commit is contained in:
Christoffer Lerno
2024-08-28 10:41:59 +02:00
parent 484a9acc6f
commit 22151a0a03
5 changed files with 396 additions and 8 deletions
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5
src/compiler/llvm_codegen_expr.c
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@@ -5,6 +5,7 @@
#include "llvm_codegen_internal.h"
#include <math.h>
static LLVMValueRef llvm_emit_coerce_alignment(GenContext *c, BEValue *be_value, LLVMTypeRef coerce_type, AlignSize target_alignment, AlignSize *resulting_alignment);
static bool bitstruct_requires_bitswap(Decl *decl);
static inline LLVMValueRef llvm_const_high_bitmask(GenContext *c, LLVMTypeRef type, int type_bits, int high_bits);
@@ -4516,9 +4517,9 @@ static inline void llvm_emit_rethrow_expr(GenContext *c, BEValue *be_value, Expr
// Ensure we are on a branch that is non-empty.
if (llvm_emit_check_block_branch(c))
{
c->defer_error_var = error_var;
PUSH_DEFER_ERROR(error_var);
llvm_emit_statement_chain(c, expr->rethrow_expr.cleanup);
c->defer_error_var = NULL;
POP_DEFER_ERROR();
BEValue value;
llvm_value_set_address_abi_aligned(&value, error_var, type_anyfault);
if (expr->rethrow_expr.in_block)