Inline asm expression (-llvm-api)

See https://llvm.org/docs/LangRef.html#inline-assembler-expressions
Example:
```
x := asm(i32) -> i32 {
    "bswap $0",
    "=r,r",
}(123);
```
Allowed directives `#side_effect`, `#align_stack`, `#att`, `#intel` e.g. `asm() #side_effect #intel {...}`

1 files changed, 7 insertions, 2 deletions

diff --git a/src/check_type.cpp b/src/check_type.cpp
index 4d1359848..93040e493 100644
--- a/src/check_type.cpp
+++ b/src/check_type.cpp
@@ -2209,7 +2209,7 @@ Type *type_to_abi_compat_param_type(gbAllocator a, Type *original_type, ProcCall
 		return new_type;
 	}
 
-	if (cc == ProcCC_None || cc == ProcCC_PureNone) {
+	if (cc == ProcCC_None || cc == ProcCC_PureNone || cc == ProcCC_InlineAsm) {
 		return new_type;
 	}
 
@@ -2328,10 +2328,15 @@ Type *type_to_abi_compat_result_type(gbAllocator a, Type *original_type, ProcCal
 
 	Type *single_type = reduce_tuple_to_single_type(original_type);
 
+	if (cc == ProcCC_InlineAsm) {
+		return new_type;
+	}
+
 	if (is_type_simd_vector(single_type)) {
 		return new_type;
 	}
 
+
 	if (build_context.ODIN_OS == "windows") {
 		if (build_context.ODIN_ARCH == "amd64") {
 			if (is_type_integer_128bit(single_type)) {
@@ -2401,7 +2406,7 @@ bool abi_compat_return_by_pointer(gbAllocator a, ProcCallingConvention cc, Type
 	if (abi_return_type == nullptr) {
 		return false;
 	}
-	if (cc == ProcCC_None || cc == ProcCC_PureNone) {
+	if (cc == ProcCC_None || cc == ProcCC_PureNone || cc == ProcCC_InlineAsm) {
 		return false;
 	}