IA MCU psABI support: GCC changes

[thirdparty/gcc.git] / gcc / config / i386 / i386.opt

diff --git a/gcc/config/i386/i386.opt b/gcc/config/i386/i386.opt
index dd46e26de39493c0977a593745a4713f720055f2..042f3c1ab2002756a22f2f2b6a287e78a0f91a59 100644 (file)
--- a/gcc/config/i386/i386.opt
+++ b/gcc/config/i386/i386.opt
@@ -514,6 +514,10 @@ Clear all tune features
 mdump-tune-features
 Target RejectNegative Var(ix86_dump_tunes) Init(0)
 
+miamcu
+Target Report Mask(IAMCU)
+Generate code that conforms to Intel MCU psABI
+
 mabi=
 Target RejectNegative Joined Var(ix86_abi) Enum(calling_abi) Init(SYSV_ABI)
 Generate code that conforms to the given ABI