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-rw-r--r--lib/Target/X86/X86CallingConv.td6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/X86/X86CallingConv.td b/lib/Target/X86/X86CallingConv.td
index aaa304e..24a50de 100644
--- a/lib/Target/X86/X86CallingConv.td
+++ b/lib/Target/X86/X86CallingConv.td
@@ -97,7 +97,7 @@ def RetCC_X86 : CallingConv<[
def CC_X86_64_C : CallingConv<[
// Handles byval parameters.
- CCIfStruct<CCStructAssign<[]>>,
+ CCIfByVal<CCPassByVal<8, 8>>,
// Promote i8/i16 arguments to i32.
CCIfType<[i8, i16], CCPromoteToType<i32>>,
@@ -136,7 +136,7 @@ def CC_X86_64_C : CallingConv<[
// namely R9
def CC_X86_64_TailCall : CallingConv<[
// Handles byval parameters.
- CCIfStruct<CCStructAssign<[]>>,
+ CCIfByVal<CCPassByVal<8, 8>>,
// Promote i8/i16 arguments to i32.
CCIfType<[i8, i16], CCPromoteToType<i32>>,
@@ -177,7 +177,7 @@ def CC_X86_64_TailCall : CallingConv<[
/// regs.
def CC_X86_32_Common : CallingConv<[
// Handles byval parameters.
- CCIfStruct<CCStructAssign<[]>>,
+ CCIfByVal<CCPassByVal<4, 4>>,
// Integer/Float values get stored in stack slots that are 4 bytes in
// size and 4-byte aligned.