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-rw-r--r--ortho/mcode/ortho_code-x86-abi.adb5
1 files changed, 5 insertions, 0 deletions
diff --git a/ortho/mcode/ortho_code-x86-abi.adb b/ortho/mcode/ortho_code-x86-abi.adb
index 1515c2e..db22384 100644
--- a/ortho/mcode/ortho_code-x86-abi.adb
+++ b/ortho/mcode/ortho_code-x86-abi.adb
@@ -716,6 +716,9 @@ package body Ortho_Code.X86.Abi is
function Muldi3 (A, B : Long_Integer) return Long_Integer;
pragma Import (C, Muldi3, "__muldi3");
+ procedure Chkstk (Sz : Integer);
+ pragma Import (C, Chkstk, "_chkstk");
+
procedure Link_Intrinsics
is
begin
@@ -727,5 +730,7 @@ package body Ortho_Code.X86.Abi is
(Ortho_Code.X86.Emits.Intrinsics_Symbol
(Ortho_Code.X86.Intrinsic_Div_Ov_I64),
Divdi3'Address);
+ Binary_File.Memory.Set_Symbol_Address
+ (Ortho_Code.X86.Emits.Chkstk_Symbol, Chkstk'Address);
end Link_Intrinsics;
end Ortho_Code.X86.Abi;