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immwarn: more immediate warnings test, with notes of where we fail

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More tests for immediate warnings, with notes for the ones where we
currently fail to do the right thing.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
H. Peter Anvin 2008-10-06 18:49:00 -07:00
parent e9d7f1a074
commit a9ed99bddf
1 changed files with 41 additions and 5 deletions
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46
test/immwarn.asm
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@ -14,12 +14,29 @@
%endif
push -1
push 0ffffh
push byte 0FFFFh ; XXX - inappropriate
add ax,0FFFFh
%if WARN
add ax,0FFFFFFFFh
%endif
add ax,-1
add ax,byte 0FFFFh ; XXX - inappropriate
%if WARN
add ax,byte 0FFFFFFFFh
%endif
add ax,-1
add cx,0FFFFh
%if WARN
add cx,0FFFFFFFFh
%endif
add cx,-1
add cx,byte 0FFFFh ; XXX - inappropriate
%if WARN
add cx,byte 0FFFFFFFFh
%endif
add cx,-1
bits 32
push 1
@ -29,7 +46,7 @@
push byte 1
%if WARN
push byte 0ffffffffh
push byte 0ffffh
%endif
push byte -1
@ -45,10 +62,29 @@
add eax,0FFFFFFFFh
add eax,-1
add ecx,0FFFFh
add ecx,0FFFFFFFFh
add ecx,-1
bits 64
mov rax,7fffffffh
mov rax,80000000h
; mov rax,dword 80000000h
add rax,0FFFFh
add rax,0FFFFFFFFh
add rax,-1
%if WARN
mov rax,dword 80000000h ; XXX - missing
%endif
add rcx,0FFFFh
%if WARN
add rcx,0FFFFFFFFh ; XXX - double
%endif
add rcx,-1
add ecx,0FFFFh
add ecx,0FFFFFFFFh
add ecx,-1
push byte 1
%if WARN
push byte 0ffffffffh
%endif
push byte -1