Add LLVM-13.0.0 for Windows

src/llvm-c/Comdat.h

@@ -25,8 +25,7 @@ typedef enum {
                                      ///< be the same.
   LLVMLargestComdatSelectionKind,    ///< The linker will choose the largest
                                      ///< COMDAT.
-  LLVMNoDuplicatesComdatSelectionKind, ///< No other Module may specify this
-                                       ///< COMDAT.
+  LLVMNoDeduplicateComdatSelectionKind, ///< No deduplication is performed.
   LLVMSameSizeComdatSelectionKind ///< The data referenced by the COMDAT must be
                                   ///< the same size.
 } LLVMComdatSelectionKind;

src/llvm-c/Config/llvm-config.h

@@ -66,16 +66,16 @@
 #define LLVM_USE_PERF 0
 
 /* Major version of the LLVM API */
-#define LLVM_VERSION_MAJOR 12
+#define LLVM_VERSION_MAJOR 13
 
 /* Minor version of the LLVM API */
 #define LLVM_VERSION_MINOR 0
 
 /* Patch version of the LLVM API */
-#define LLVM_VERSION_PATCH 1
+#define LLVM_VERSION_PATCH 0
 
 /* LLVM version string */
-#define LLVM_VERSION_STRING "12.0.1"
+#define LLVM_VERSION_STRING "13.0.0"
 
 /* Whether LLVM records statistics for use with GetStatistics(),
  * PrintStatistics() or PrintStatisticsJSON()

src/llvm-c/Core.h

@@ -872,11 +872,11 @@ void LLVMAppendModuleInlineAsm(LLVMModuleRef M, const char *Asm, size_t Len);
  *
  * @see InlineAsm::get()
  */
-LLVMValueRef LLVMGetInlineAsm(LLVMTypeRef Ty,
-                              char *AsmString, size_t AsmStringSize,
-                              char *Constraints, size_t ConstraintsSize,
-                              LLVMBool HasSideEffects, LLVMBool IsAlignStack,
-                              LLVMInlineAsmDialect Dialect);
+LLVMValueRef LLVMGetInlineAsm(LLVMTypeRef Ty, char *AsmString,
+                              size_t AsmStringSize, char *Constraints,
+                              size_t ConstraintsSize, LLVMBool HasSideEffects,
+                              LLVMBool IsAlignStack,
+                              LLVMInlineAsmDialect Dialect, LLVMBool CanThrow);
 
 /**
  * Obtain the context to which this module is associated.
@@ -2261,6 +2261,8 @@ void LLVMSetUnnamedAddr(LLVMValueRef Global, LLVMBool HasUnnamedAddr);
  * @see llvm::AllocaInst::getAlignment()
  * @see llvm::LoadInst::getAlignment()
  * @see llvm::StoreInst::getAlignment()
+ * @see llvm::AtomicRMWInst::setAlignment()
+ * @see llvm::AtomicCmpXchgInst::setAlignment()
  * @see llvm::GlobalValue::getAlignment()
  */
 unsigned LLVMGetAlignment(LLVMValueRef V);
@@ -2270,6 +2272,8 @@ unsigned LLVMGetAlignment(LLVMValueRef V);
  * @see llvm::AllocaInst::setAlignment()
  * @see llvm::LoadInst::setAlignment()
  * @see llvm::StoreInst::setAlignment()
+ * @see llvm::AtomicRMWInst::setAlignment()
+ * @see llvm::AtomicCmpXchgInst::setAlignment()
  * @see llvm::GlobalValue::setAlignment()
  */
 void LLVMSetAlignment(LLVMValueRef V, unsigned Bytes);
@@ -2510,6 +2514,12 @@ LLVMTypeRef LLVMIntrinsicGetType(LLVMContextRef Ctx, unsigned ID,
  */
 const char *LLVMIntrinsicGetName(unsigned ID, size_t *NameLength);
 
+/** Deprecated: Use LLVMIntrinsicCopyOverloadedName2 instead. */
+const char *LLVMIntrinsicCopyOverloadedName(unsigned ID,
+                                            LLVMTypeRef *ParamTypes,
+                                            size_t ParamCount,
+                                            size_t *NameLength);
+
 /**
  * Copies the name of an overloaded intrinsic identified by a given list of
  * parameter types.
@@ -2517,12 +2527,14 @@ const char *LLVMIntrinsicGetName(unsigned ID, size_t *NameLength);
  * Unlike LLVMIntrinsicGetName, the caller is responsible for freeing the
  * returned string.
  *
+ * This version also supports unnamed types.
+ *
  * @see llvm::Intrinsic::getName()
  */
-const char *LLVMIntrinsicCopyOverloadedName(unsigned ID,
-                                            LLVMTypeRef *ParamTypes,
-                                            size_t ParamCount,
-                                            size_t *NameLength);
+const char *LLVMIntrinsicCopyOverloadedName2(LLVMModuleRef Mod, unsigned ID,
+                                             LLVMTypeRef *ParamTypes,
+                                             size_t ParamCount,
+                                             size_t *NameLength);
 
 /**
  * Obtain if the intrinsic identified by the given ID is overloaded.

src/llvm-c/DebugInfo.h

@@ -161,7 +161,8 @@ enum {
   LLVMDIMacroFileMetadataKind,
   LLVMDICommonBlockMetadataKind,
   LLVMDIStringTypeMetadataKind,
-  LLVMDIGenericSubrangeMetadataKind
+  LLVMDIGenericSubrangeMetadataKind,
+  LLVMDIArgListMetadataKind
 };
 typedef unsigned LLVMMetadataKind;
 

src/llvm-c/DisassemblerTypes.h

@@ -7,8 +7,8 @@
 |*                                                                            *|
 |*===----------------------------------------------------------------------===*/
 
-#ifndef LLVM_DISASSEMBLER_TYPES_H
-#define LLVM_DISASSEMBLER_TYPES_H
+#ifndef LLVM_C_DISASSEMBLERTYPES_H
+#define LLVM_C_DISASSEMBLERTYPES_H
 
 #include "llvm-c/DataTypes.h"
 #ifdef __cplusplus

src/llvm-c/ErrorHandling.h

@@ -11,8 +11,8 @@
 |*                                                                            *|
 \*===----------------------------------------------------------------------===*/
 
-#ifndef LLVM_C_ERROR_HANDLING_H
-#define LLVM_C_ERROR_HANDLING_H
+#ifndef LLVM_C_ERRORHANDLING_H
+#define LLVM_C_ERRORHANDLING_H
 
 #include "llvm-c/ExternC.h"
 

src/llvm-c/ExternC.h

@@ -11,8 +11,8 @@
 |*                                                                            *|
 \*===----------------------------------------------------------------------===*/
 
-#ifndef LLVM_C_EXTERN_C_H
-#define LLVM_C_EXTERN_C_H
+#ifndef LLVM_C_EXTERNC_H
+#define LLVM_C_EXTERNC_H
 
 #ifdef __clang__
 #define LLVM_C_STRICT_PROTOTYPES_BEGIN                                         \

src/llvm-c/lto.h

@@ -46,7 +46,7 @@ typedef bool lto_bool_t;
  * @{
  */
 
-#define LTO_API_VERSION 27
+#define LTO_API_VERSION 28
 
 /**
  * \since prior to LTO_API_VERSION=3
@@ -527,7 +527,23 @@ extern unsigned int
 lto_api_version(void);
 
 /**
- * Sets options to help debug codegen bugs.
+ * Parses options immediately, making them available as early as possible. For
+ * example during executing codegen::InitTargetOptionsFromCodeGenFlags. Since
+ * parsing shud only happen once, only one of lto_codegen_debug_options or
+ * lto_set_debug_options should be called.
+ *
+ * This function takes one or more options separated by spaces.
+ * Warning: passing file paths through this function may confuse the argument
+ * parser if the paths contain spaces.
+ *
+ * \since LTO_API_VERSION=28
+ */
+extern void lto_set_debug_options(const char *const *options, int number);
+
+/**
+ * Sets options to help debug codegen bugs. Since parsing shud only happen once,
+ * only one of lto_codegen_debug_options or lto_set_debug_options
+ * should be called.
  *
  * This function takes one or more options separated by spaces.
  * Warning: passing file paths through this function may confuse the argument

src/llvm_backend_expr.cpp

@@ -2510,11 +2510,7 @@ lbValue lb_build_expr(lbProcedure *p, Ast *expr) {
 		}
 
 		LLVMTypeRef func_type = LLVMGetElementType(lb_type(p->module, t));
-		LLVMValueRef the_asm = LLVMGetInlineAsm(func_type,
-			cast(char *)asm_string.text, cast(size_t)asm_string.len,
-			cast(char *)constraints_string.text, cast(size_t)constraints_string.len,
-			ia->has_side_effects, ia->is_align_stack, dialect
-		);
+		LLVMValueRef the_asm = llvm_get_inline_asm(func_type, asm_string, constraints_string, ia->has_side_effects, ia->has_side_effects, dialect);
 		GB_ASSERT(the_asm != nullptr);
 		return {the_asm, t};
 	case_end;

src/llvm_backend_proc.cpp

@@ -1335,22 +1335,12 @@ lbValue lb_build_builtin_proc(lbProcedure *p, Ast *expr, TypeAndValue const &tv,
 		if (build_context.metrics.arch == TargetArch_386 ||
 		    build_context.metrics.arch == TargetArch_amd64) {
 			LLVMTypeRef func_type = LLVMFunctionType(LLVMVoidTypeInContext(p->module->ctx), nullptr, 0, false);
-			LLVMValueRef the_asm = LLVMGetInlineAsm(func_type,
-				cast(char *)"pause", 5,
-				cast(char *)"", 0,
-				/*HasSideEffects*/true, /*IsAlignStack*/false,
-				LLVMInlineAsmDialectATT
-			);
+			LLVMValueRef the_asm = llvm_get_inline_asm(func_type, str_lit("pause"), {});
 			GB_ASSERT(the_asm != nullptr);
 			LLVMBuildCall2(p->builder, func_type, the_asm, nullptr, 0, "");
 		} else if (build_context.metrics.arch == TargetArch_arm64) {
 			LLVMTypeRef func_type = LLVMFunctionType(LLVMVoidTypeInContext(p->module->ctx), nullptr, 0, false);
-			LLVMValueRef the_asm = LLVMGetInlineAsm(func_type,
-				cast(char *)"yield", 5,
-				cast(char *)"", 0,
-				/*HasSideEffects*/true, /*IsAlignStack*/false,
-				LLVMInlineAsmDialectATT
-			);
+			LLVMValueRef the_asm = llvm_get_inline_asm(func_type, str_lit("yield"), {});
 			GB_ASSERT(the_asm != nullptr);
 			LLVMBuildCall2(p->builder, func_type, the_asm, nullptr, 0, "");
 		}
@@ -1961,10 +1951,8 @@ lbValue lb_build_builtin_proc(lbProcedure *p, Ast *expr, TypeAndValue const &tv,
 						constraints = gb_string_appendc(constraints, regs[i]);
 						constraints = gb_string_appendc(constraints, "}");
 					}
-					size_t asm_string_size = gb_strlen(asm_string);
-					size_t constraints_size = gb_string_length(constraints);
 					
-					inline_asm = LLVMGetInlineAsm(func_type, asm_string, asm_string_size, constraints, constraints_size, true, false, LLVMInlineAsmDialectATT);
+					inline_asm = llvm_get_inline_asm(func_type, make_string_c(asm_string), make_string_c(constraints));
 				}
 				break;
 			case TargetArch_386:
@@ -1995,10 +1983,7 @@ lbValue lb_build_builtin_proc(lbProcedure *p, Ast *expr, TypeAndValue const &tv,
 						constraints = gb_string_appendc(constraints, ",rm");
 					}
 					
-					size_t asm_string_size = gb_strlen(asm_string);
-					size_t constraints_size = gb_string_length(constraints);
-					
-					inline_asm = LLVMGetInlineAsm(func_type, asm_string, asm_string_size, constraints, constraints_size, true, false, LLVMInlineAsmDialectATT);
+					inline_asm = llvm_get_inline_asm(func_type, make_string_c(asm_string), make_string_c(constraints));
 				}
 				break;
 			case TargetArch_arm64:
@@ -2021,10 +2006,8 @@ lbValue lb_build_builtin_proc(lbProcedure *p, Ast *expr, TypeAndValue const &tv,
 						constraints = gb_string_appendc(constraints, regs[i]);
 						constraints = gb_string_appendc(constraints, "}");
 					}
-					size_t asm_string_size = gb_strlen(asm_string);
-					size_t constraints_size = gb_string_length(constraints);
-					
-					inline_asm = LLVMGetInlineAsm(func_type, asm_string, asm_string_size, constraints, constraints_size, true, false, LLVMInlineAsmDialectATT);
+
+					inline_asm = llvm_get_inline_asm(func_type, make_string_c(asm_string), make_string_c(constraints));
 				}
 				break;
 			default:

src/llvm_backend_utility.cpp

@@ -1379,3 +1379,16 @@ lbValue lb_soa_struct_cap(lbProcedure *p, lbValue value) {
 	}
 	return lb_emit_struct_ev(p, value, cast(i32)n);
 }
+
+LLVMValueRef llvm_get_inline_asm(LLVMTypeRef func_type, String const &str, String const &clobbers, bool has_side_effects=true, bool is_align_stack=false, LLVMInlineAsmDialect dialect=LLVMInlineAsmDialectATT) {
+	return LLVMGetInlineAsm(func_type,
+		cast(char *)str.text, cast(size_t)str.len,
+		cast(char *)clobbers.text, cast(size_t)clobbers.len,
+		/*HasSideEffects*/true, /*IsAlignStack*/false,
+		dialect
+	#if LLVM_VERSION_MAJOR >= 13 
+		, /*CanThrow*/false
+	#endif
+	);
+}
+