`-default-to-panic-allocator`

1 files changed, 14 insertions, 0 deletions

diff --git a/src/main.cpp b/src/main.cpp
index 5cff99160..d77f135a1 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -273,6 +273,7 @@ enum BuildFlagKind {
 
 	BuildFlag_DisallowDo,
 	BuildFlag_DefaultToNilAllocator,
+	BuildFlag_DefaultToPanicAllocator,
 	BuildFlag_StrictStyle,
 	BuildFlag_ForeignErrorProcedures,
 	BuildFlag_NoRTTI,
@@ -460,6 +461,7 @@ gb_internal bool parse_build_flags(Array<String> args) {
 
 	add_flag(&build_flags, BuildFlag_DisallowDo,              str_lit("disallow-do"),               BuildFlagParam_None,    Command__does_check);
 	add_flag(&build_flags, BuildFlag_DefaultToNilAllocator,   str_lit("default-to-nil-allocator"),  BuildFlagParam_None,    Command__does_check);
+	add_flag(&build_flags, BuildFlag_DefaultToPanicAllocator, str_lit("default-to-panic-allocator"),BuildFlagParam_None,    Command__does_check);
 	add_flag(&build_flags, BuildFlag_StrictStyle,             str_lit("strict-style"),              BuildFlagParam_None,    Command__does_check);
 	add_flag(&build_flags, BuildFlag_ForeignErrorProcedures,  str_lit("foreign-error-procedures"),  BuildFlagParam_None,    Command__does_check);
 
@@ -1122,8 +1124,20 @@ gb_internal bool parse_build_flags(Array<String> args) {
 							break;
 
 						case BuildFlag_DefaultToNilAllocator:
+							if (build_context.ODIN_DEFAULT_TO_PANIC_ALLOCATOR) {
+								gb_printf_err("'-default-to-panic-allocator' cannot be used with '-default-to-nil-allocator'\n");
+								bad_flags = true;
+							}
 							build_context.ODIN_DEFAULT_TO_NIL_ALLOCATOR = true;
 							break;
+						case BuildFlag_DefaultToPanicAllocator:
+							if (build_context.ODIN_DEFAULT_TO_NIL_ALLOCATOR) {
+								gb_printf_err("'-default-to-nil-allocator' cannot be used with '-default-to-panic-allocator'\n");
+								bad_flags = true;
+							}
+							build_context.ODIN_DEFAULT_TO_PANIC_ALLOCATOR = true;
+							break;
+
 						case BuildFlag_ForeignErrorProcedures:
 							build_context.ODIN_FOREIGN_ERROR_PROCEDURES = true;
 							break;