[Issue 824] New: "mov EAX, func; " and "lea EAX, func; " generate incorrect code
d-bugmail at puremagic.com
d-bugmail at puremagic.com
Tue Jan 9 07:16:30 PST 2007
http://d.puremagic.com/issues/show_bug.cgi?id=824
Summary: "mov EAX, func;" and "lea EAX, func;" generate incorrect
code
Product: D
Version: 1.00
Platform: All
OS/Version: All
Status: NEW
Severity: normal
Priority: P3
Component: DMD
AssignedTo: bugzilla at digitalmars.com
ReportedBy: thomas-dloop at kuehne.cn
# void foo(){}
#
# void bar(){
# asm{
# mov ECX, foo;
# lea EDX, foo;
# }
# }
DMD-1.00 generates the following code for bar:
804a0c4: 55 push ebp
804a0c5: 8b ec mov ebp,esp
804a0c7: 8b 00 mov eax,DWORD PTR [eax]
804a0c9: 8b c0 mov eax,eax
804a0cb: 5d pop ebp
804a0cc: c3 ret
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