mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-19 03:29:22 +00:00
e4e49132af
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24711 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
626 B
LLVM
20 lines
626 B
LLVM
; RUN: llvm-as < %s | llc -march=x86 -x86-asm-syntax=intel | grep movzx | wc -l | grep 1
|
|
; RUN: llvm-as < %s | llc -march=x86 -x86-asm-syntax=intel | grep movsx | wc -l | grep 1
|
|
|
|
%G1 = internal global ubyte 0 ; <ubyte*> [#uses=1]
|
|
%G2 = internal global sbyte 0 ; <sbyte*> [#uses=1]
|
|
|
|
implementation ; Functions:
|
|
|
|
short %test1() { ;; one zext
|
|
%tmp.0 = load ubyte* %G1 ; <ubyte> [#uses=1]
|
|
%tmp.3 = cast ubyte %tmp.0 to short ; <short> [#uses=1]
|
|
ret short %tmp.3
|
|
}
|
|
|
|
short %test2() { ;; one sext
|
|
%tmp.0 = load sbyte* %G2 ; <sbyte> [#uses=1]
|
|
%tmp.3 = cast sbyte %tmp.0 to short ; <short> [#uses=1]
|
|
ret short %tmp.3
|
|
}
|