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Diffstat (limited to 'mips/compiler/x86/cgx86.pas')
-rw-r--r--mips/compiler/x86/cgx86.pas2
1 files changed, 2 insertions, 0 deletions
diff --git a/mips/compiler/x86/cgx86.pas b/mips/compiler/x86/cgx86.pas
index e9d4483879..2c5f2ce3b4 100644
--- a/mips/compiler/x86/cgx86.pas
+++ b/mips/compiler/x86/cgx86.pas
@@ -266,6 +266,8 @@ unit cgx86;
procedure tcgx86.inc_fpu_stack;
begin
+ if rgfpu.fpuvaroffset>=7 then
+ internalerror(2012062901);
inc(rgfpu.fpuvaroffset);
end;