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Add support for llvm version 19

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This commit is contained in:
0dminnimda
2024-10-31 15:56:23 +03:00
parent d4d546a63a
commit dbed2c92b4
3 changed files with 21 additions and 7 deletions
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6
src/llvm_backend.hpp
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@@ -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")
#define ODIN_METADATA_IS_PACKED str_lit("odin-is-packed")

12
src/llvm_backend_expr.cpp
View File

@@ -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, "");