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1; RUN: llvm-mc -triple avr -show-encoding < %s | FileCheck %s2 3; TODO: Add support for lo8(-foo + 3), and add test4; FIXME: most of these tests use values (i.e. 0x0815) that are out of bounds.5 6foo:7 ldi r24, lo8(0x42)8 ldi r24, lo8(0x2342)9 10 ldi r24, lo8(0x23)11 ldi r24, hi8(0x2342)12 13; CHECK: ldi r24, lo8(66) ; encoding: [0x82,0xe4]14; CHECK: ldi r24, lo8(9026) ; encoding: [0x82,0xe4]15 16; CHECK: ldi r24, lo8(35) ; encoding: [0x83,0xe2]17; CHECK: ldi r24, hi8(9026) ; encoding: [0x83,0xe2]18 19bar:20 ldi r24, lo8(bar)21 ldi r24, hi8(bar)22 23; CHECK: ldi r24, lo8(bar) ; encoding: [0x80'A',0xe0]24; CHECK: ldi r24, hi8(bar) ; encoding: [0x80'A',0xe0]25 26lo8:27 ldi r24, lo8(0x0815)28 ldi r24, lo8(foo)29 ldi r24, lo8(bar + 5)30 31; CHECK: ldi r24, lo8(2069) ; encoding: [0x85,0xe1]32; CHECK: ldi r24, lo8(foo) ; encoding: [0x80'A',0xe0]33; CHECK: ldi r24, lo8(bar+5) ; encoding: [0x80'A',0xe0]34 35lo8_neg:36 ldi r24, lo8(-(123456))37 ldi r24, lo8(-(foo))38 39; CHECK: ldi r24, lo8(-(123456)) ; encoding: [0x80,0xec]40; CHECK: ldi r24, lo8(-(foo)) ; encoding: [0x80'A',0xe0]41 42hi8:43 ldi r24, hi8(0x0815)44 ldi r24, hi8(foo)45 ldi r24, hi8(bar + 5)46 47; CHECK: ldi r24, hi8(2069) ; encoding: [0x88,0xe0]48; CHECK: ldi r24, hi8(foo) ; encoding: [0x80'A',0xe0]49; CHECK: ldi r24, hi8(bar+5) ; encoding: [0x80'A',0xe0]50 51hi8_neg:52 ldi r24, hi8(-(123456))53 ldi r24, hi8(-(foo))54 55; CHECK: ldi r24, hi8(-(123456)) ; encoding: [0x8d,0xe1]56; CHECK: ldi r24, hi8(-(foo)) ; encoding: [0x80'A',0xe0]57 58hh8:59 ldi r24, hh8(0x0815)60 ldi r24, hh8(foo)61 ldi r24, hh8(bar + 5)62 63; CHECK: ldi r24, hh8(2069) ; encoding: [0x80,0xe0]64; CHECK: ldi r24, hh8(foo) ; encoding: [0x80'A',0xe0]65; CHECK: ldi r24, hh8(bar+5) ; encoding: [0x80'A',0xe0]66 67hh8_neg:68 ldi r24, hh8(-(123456))69 ldi r24, hh8(-(foo))70 71; CHECK: ldi r24, hh8(-(123456)) ; encoding: [0x8e,0xef]72; CHECK: ldi r24, hh8(-(foo)) ; encoding: [0x80'A',0xe0]73 74hlo8: ; synonym with hh8() above, hence the... odd results75 ldi r24, hlo8(0x0815)76 ldi r24, hlo8(foo)77 ldi r24, hlo8(bar + 5)78 79; CHECK: ldi r24, hh8(2069) ; encoding: [0x80,0xe0]80; CHECK: ldi r24, hh8(foo) ; encoding: [0x80'A',0xe0]81; CHECK: ldi r24, hh8(bar+5) ; encoding: [0x80'A',0xe0]82 83hlo8_neg:84 ldi r24, hlo8(-(123456))85 ldi r24, hlo8(-(foo))86 87; CHECK: ldi r24, hh8(-(123456)) ; encoding: [0x8e,0xef]88; CHECK: ldi r24, hh8(-(foo)) ; encoding: [0x80'A',0xe0]89 90hhi8:91 ldi r24, hhi8(0x0815)92 ldi r24, hhi8(foo)93 ldi r24, hhi8(bar + 5)94 95; CHECK: ldi r24, hhi8(2069) ; encoding: [0x80,0xe0]96; CHECK: ldi r24, hhi8(foo) ; encoding: [0x80'A',0xe0]97; CHECK: ldi r24, hhi8(bar+5) ; encoding: [0x80'A',0xe0]98 99hhi8_neg:100 ldi r24, hhi8(-(123456))101 ldi r24, hhi8(-(foo))102 103 104; CHECK: ldi r24, hhi8(-(123456)) ; encoding: [0x8f,0xef]105; CHECK: ldi r24, hhi8(-(foo)) ; encoding: [0x80'A',0xe0]106 107pm_lo8:108 ldi r24, pm_lo8(0x0815)109 ldi r24, pm_lo8(foo)110 ldi r24, pm_lo8(bar + 5)111 112; CHECK: ldi r24, pm_lo8(2069) ; encoding: [0x8a,0xe0]113; CHECK: ldi r24, pm_lo8(foo) ; encoding: [0x80'A',0xe0]114; CHECK: ldi r24, pm_lo8(bar+5) ; encoding: [0x80'A',0xe0]115 116pm_hi8:117 ldi r24, pm_hi8(0x0815)118 ldi r24, pm_hi8(foo)119 ldi r24, pm_hi8(bar + 5)120 121; CHECK: ldi r24, pm_hi8(2069) ; encoding: [0x84,0xe0]122; CHECK: ldi r24, pm_hi8(foo) ; encoding: [0x80'A',0xe0]123; CHECK: ldi r24, pm_hi8(bar+5) ; encoding: [0x80'A',0xe0]124 125pm_hh8:126 ldi r24, pm_hh8(0x0815)127 ldi r24, pm_hh8(foo)128 ldi r24, pm_hh8(bar + 5)129 130; CHECK: ldi r24, pm_hh8(2069) ; encoding: [0x80,0xe0]131; CHECK: ldi r24, pm_hh8(foo) ; encoding: [0x80'A',0xe0]132; CHECK: ldi r24, pm_hh8(bar+5) ; encoding: [0x80'A',0xe0]133 134pm_lo8_neg:135 ldi r24, pm_lo8(-(0x0815))136 ldi r24, pm_lo8(-(foo))137 ldi r24, pm_lo8(-(bar + 5))138 139; CHECK: ldi r24, pm_lo8(-(2069)) ; encoding: [0x85,0xef]140; CHECK: ldi r24, pm_lo8(-(foo)) ; encoding: [0x80'A',0xe0]141; CHECK: ldi r24, pm_lo8(-(bar+5)) ; encoding: [0x80'A',0xe0]142 143pm_hi8_neg:144 ldi r24, pm_hi8(-(0x0815))145 ldi r24, pm_hi8(-(foo))146 ldi r24, pm_hi8(-(bar + 5))147 148; CHECK: ldi r24, pm_hi8(-(2069)) ; encoding: [0x8b,0xef]149; CHECK: ldi r24, pm_hi8(-(foo)) ; encoding: [0x80'A',0xe0]150; CHECK: ldi r24, pm_hi8(-(bar+5)) ; encoding: [0x80'A',0xe0]151 152pm_hh8_neg:153 ldi r24, pm_hh8(-(0x0815))154 ldi r24, pm_hh8(-(foo))155 ldi r24, pm_hh8(-(bar + 5))156 157; CHECK: ldi r24, pm_hh8(-(2069)) ; encoding: [0x8f,0xef]158; CHECK: ldi r24, pm_hh8(-(foo)) ; encoding: [0x80'A',0xe0]159; CHECK: ldi r24, pm_hh8(-(bar+5)) ; encoding: [0x80'A',0xe0]160