From dbed2c92b4aa9cbda07d6a6809810e650ddcf6a1 Mon Sep 17 00:00:00 2001
From: 0dminnimda <0dminnimda@gmail.com>
Date: Thu, 31 Oct 2024 15:56:23 +0300
Subject: Add support for llvm version 19

---
 src/llvm_backend.hpp      |  6 +++++-
 src/llvm_backend_expr.cpp | 12 ++++++++++--
 2 files changed, 15 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/llvm_backend.hpp b/src/llvm_backend.hpp
index 68f95cb03..cb0add491 100644
--- a/src/llvm_backend.hpp
+++ b/src/llvm_backend.hpp
@@ -57,6 +57,10 @@
 #define LB_USE_NEW_PASS_SYSTEM 0
 #endif
 
+#if LLVM_VERSION_MAJOR >= 19
+#define LLVMDIBuilderInsertDeclareAtEnd(...) LLVMDIBuilderInsertDeclareRecordAtEnd(__VA_ARGS__)
+#endif
+
 gb_internal bool lb_use_new_pass_system(void) {
 	return LB_USE_NEW_PASS_SYSTEM;
 }
@@ -741,4 +745,4 @@ gb_global char const *llvm_linkage_strings[] = {
 	"linker private weak linkage"
 };
 
-#define ODIN_METADATA_IS_PACKED str_lit("odin-is-packed")
\ No newline at end of file
+#define ODIN_METADATA_IS_PACKED str_lit("odin-is-packed")
diff --git a/src/llvm_backend_expr.cpp b/src/llvm_backend_expr.cpp
index b5f6437a4..4fab1a092 100644
--- a/src/llvm_backend_expr.cpp
+++ b/src/llvm_backend_expr.cpp
@@ -4594,7 +4594,11 @@ gb_internal lbAddr lb_build_addr_compound_lit(lbProcedure *p, Ast *expr) {
 					auto const &f = fields[i];
 
 					LLVMValueRef mask = LLVMConstInt(lit, 1, false);
-					mask = LLVMConstShl(mask, LLVMConstInt(lit, f.bit_size, false));
+					#if LLVM_VERSION_MAJOR >= 19
+						mask = LLVMBuildShl(p->builder, mask, LLVMConstInt(lit, f.bit_size, false), "");
+					#else
+						mask = LLVMConstShl(mask, LLVMConstInt(lit, f.bit_size, false));
+					#endif
 					mask = LLVMConstSub(mask, LLVMConstInt(lit, 1, false));
 
 					LLVMValueRef elem = values[i].value;
@@ -4642,7 +4646,11 @@ gb_internal lbAddr lb_build_addr_compound_lit(lbProcedure *p, Ast *expr) {
 						bits_to_set -= mask_width;
 
 						LLVMValueRef mask = LLVMConstInt(vt, 1, false);
-						mask = LLVMConstShl(mask, LLVMConstInt(vt, mask_width, false));
+						#if LLVM_VERSION_MAJOR >= 19
+							mask = LLVMBuildShl(p->builder, mask, LLVMConstInt(vt, mask_width, false), "");
+						#else
+							mask = LLVMConstShl(mask, LLVMConstInt(vt, mask_width, false));
+						#endif
 						mask = LLVMConstSub(mask, LLVMConstInt(vt, 1, false));
 
 						LLVMValueRef to_set = LLVMBuildAnd(p->builder, val, mask, "");
-- 
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