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1## Test valid memory access instructions.2 3# RUN: llvm-mc %s --triple=loongarch32 --show-encoding \4# RUN: | FileCheck --check-prefixes=CHECK-ASM,CHECK-ASM-AND-OBJ %s5# RUN: llvm-mc %s --triple=loongarch64 --show-encoding --defsym=LA64=1 \6# RUN: | FileCheck --check-prefixes=CHECK-ASM,CHECK-ASM-AND-OBJ,CHECK64-ASM,CHECK64-ASM-AND-OBJ %s7# RUN: llvm-mc %s --triple=loongarch32 --filetype=obj | llvm-objdump -d - \8# RUN: | FileCheck --check-prefix=CHECK-ASM-AND-OBJ %s9# RUN: llvm-mc %s --triple=loongarch64 --filetype=obj --defsym=LA64=1 | llvm-objdump -d - \10# RUN: | FileCheck --check-prefixes=CHECK-ASM-AND-OBJ,CHECK64-ASM-AND-OBJ %s11 12#############################################################13## Instructions for both loongarch32 and loongarch6414#############################################################15 16# CHECK-ASM-AND-OBJ: ld.b $s1, $a4, 2117# CHECK-ASM: encoding: [0x18,0x55,0x00,0x28]18ld.b $s1, $a4, 2119 20# CHECK-ASM-AND-OBJ: ld.h $a3, $t6, 8021# CHECK-ASM: encoding: [0x47,0x42,0x41,0x28]22ld.h $a3, $t6, 8023 24# CHECK-ASM-AND-OBJ: ld.w $t6, $s3, 9225# CHECK-ASM: encoding: [0x52,0x73,0x81,0x28]26ld.w $t6, $s3, 9227 28# CHECK-ASM-AND-OBJ: ld.bu $t1, $t1, 15029# CHECK-ASM: encoding: [0xad,0x59,0x02,0x2a]30ld.bu $t1, $t1, 15031 32# CHECK-ASM-AND-OBJ: ld.hu $t6, $s6, 19833# CHECK-ASM: encoding: [0xb2,0x1b,0x43,0x2a]34ld.hu $t6, $s6, 19835 36# CHECK-ASM-AND-OBJ: st.b $sp, $a3, 9537# CHECK-ASM: encoding: [0xe3,0x7c,0x01,0x29]38st.b $sp, $a3, 9539 40# CHECK-ASM-AND-OBJ: st.h $s2, $t4, 12241# CHECK-ASM: encoding: [0x19,0xea,0x41,0x29]42st.h $s2, $t4, 12243 44# CHECK-ASM-AND-OBJ: st.w $t1, $t1, 17545# CHECK-ASM: encoding: [0xad,0xbd,0x82,0x29]46st.w $t1, $t1, 17547 48# CHECK-ASM-AND-OBJ: preld 10, $zero, 2349# CHECK-ASM: encoding: [0x0a,0x5c,0xc0,0x2a]50preld 10, $zero, 2351 52 53#############################################################54## Instructions only for loongarch6455#############################################################56 57.ifdef LA6458 59# CHECK64-ASM-AND-OBJ: ld.wu $t2, $t7, 3160# CHECK64-ASM: encoding: [0x6e,0x7e,0x80,0x2a]61ld.wu $t2, $t7, 3162 63# CHECK: ld.d $t6, $t8, 15964# CHECK: encoding: [0x92,0x7e,0xc2,0x28]65ld.d $t6, $t8, 15966 67# CHECK64-ASM-AND-OBJ: st.d $s7, $s7, 6068# CHECK64-ASM: encoding: [0xde,0xf3,0xc0,0x29]69st.d $s7, $s7, 6070 71# CHECK64-ASM-AND-OBJ: ldx.b $s1, $ra, $tp72# CHECK64-ASM: encoding: [0x38,0x08,0x00,0x38]73ldx.b $s1, $ra, $tp74 75# CHECK64-ASM-AND-OBJ: ldx.h $fp, $fp, $t576# CHECK64-ASM: encoding: [0xd6,0x46,0x04,0x38]77ldx.h $fp, $fp, $t578 79# CHECK64-ASM-AND-OBJ: ldx.w $s2, $a7, $s080# CHECK64-ASM: encoding: [0x79,0x5d,0x08,0x38]81ldx.w $s2, $a7, $s082 83# CHECK64-ASM-AND-OBJ: ldx.d $t6, $s0, $t884# CHECK64-ASM: encoding: [0xf2,0x52,0x0c,0x38]85ldx.d $t6, $s0, $t886 87# CHECK64-ASM-AND-OBJ: ldx.bu $a7, $a5, $a588# CHECK64-ASM: encoding: [0x2b,0x25,0x20,0x38]89ldx.bu $a7, $a5, $a590 91# CHECK64-ASM-AND-OBJ: ldx.hu $fp, $s0, $s492# CHECK64-ASM: encoding: [0xf6,0x6e,0x24,0x38]93ldx.hu $fp, $s0, $s494 95# CHECK64-ASM-AND-OBJ: ldx.wu $a4, $s1, $s596# CHECK64-ASM: encoding: [0x08,0x73,0x28,0x38]97ldx.wu $a4, $s1, $s598 99# CHECK64-ASM-AND-OBJ: stx.b $t7, $ra, $sp100# CHECK64-ASM: encoding: [0x33,0x0c,0x10,0x38]101stx.b $t7, $ra, $sp102 103# CHECK64-ASM-AND-OBJ: stx.h $zero, $s5, $s3104# CHECK64-ASM: encoding: [0x80,0x6b,0x14,0x38]105stx.h $zero, $s5, $s3106 107# CHECK64-ASM-AND-OBJ: stx.w $a3, $a0, $s8108# CHECK64-ASM: encoding: [0x87,0x7c,0x18,0x38]109stx.w $a3, $a0, $s8110 111# CHECK64-ASM-AND-OBJ: stx.d $a3, $s8, $a6112# CHECK64-ASM: encoding: [0xe7,0x2b,0x1c,0x38]113stx.d $a3, $s8, $a6114 115# CHECK64-ASM-AND-OBJ: ldptr.w $s3, $a2, 60116# CHECK64-ASM: encoding: [0xda,0x3c,0x00,0x24]117ldptr.w $s3, $a2, 60118 119# CHECK64-ASM-AND-OBJ: ldptr.d $a1, $s6, 244120# CHECK64-ASM: encoding: [0xa5,0xf7,0x00,0x26]121ldptr.d $a1, $s6, 244122 123# CHECK64-ASM-AND-OBJ: stptr.w $s5, $a1, 216124# CHECK64-ASM: encoding: [0xbc,0xd8,0x00,0x25]125stptr.w $s5, $a1, 216126 127# CHECK64-ASM-AND-OBJ: stptr.d $t2, $s1, 196128# CHECK64-ASM: encoding: [0x0e,0xc7,0x00,0x27]129stptr.d $t2, $s1, 196130 131.endif132 133