| ; Show that we know how to translate move (immediate) ARM instruction. | |
| ; REQUIRES: allow_dump | |
| ; Compile using standalone assembler. | |
| ; RUN: %p2i --filetype=asm -i %s --target=arm32 --args -O2 \ | |
| ; RUN: | FileCheck %s --check-prefix=ASM | |
| ; Show bytes in assembled standalone code. | |
| ; RUN: %p2i --filetype=asm -i %s --target=arm32 --assemble --disassemble \ | |
| ; RUN: --args -O2 | FileCheck %s --check-prefix=DIS | |
| ; Compile using integrated assembler. | |
| ; RUN: %p2i --filetype=iasm -i %s --target=arm32 --args -O2 \ | |
| ; RUN: | FileCheck %s --check-prefix=IASM | |
| ; Show bytes in assembled integrated code. | |
| ; RUN: %p2i --filetype=iasm -i %s --target=arm32 --assemble --disassemble \ | |
| ; RUN: --args -O2 | FileCheck %s --check-prefix=DIS | |
| define internal i32 @Imm1() { | |
| ret i32 1 | |
| } | |
| ; ASM-LABEL: Imm1: | |
| ; ASM: mov r0, #1 | |
| ; DIS-LABEL:00000000 <Imm1>: | |
| ; DIS-NEXT: 0: e3a00001 | |
| ; IASM-LABEL: Imm1: | |
| ; IASM: .byte 0x1 | |
| ; IASM: .byte 0x0 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotateFImmAA() { | |
| ; immediate = 0x000002a8 = b 0000 0000 0000 0000 0000 0010 1010 1000 | |
| ret i32 680 | |
| } | |
| ; ASM-LABEL: rotateFImmAA: | |
| ; ASM: mov r0, #680 | |
| ; DIS-LABEL:00000010 <rotateFImmAA>: | |
| ; DIS-NEXT: 10: e3a00faa | |
| ; IASM-LABEL: rotateFImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0xf | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotateEImmAA() { | |
| ; immediate = 0x00000aa0 = b 0000 0000 0000 0000 0000 1010 1010 0000 | |
| ret i32 2720 | |
| } | |
| ; ASM-LABEL: rotateEImmAA: | |
| ; ASM: mov r0, #2720 | |
| ; DIS-LABEL:00000020 <rotateEImmAA>: | |
| ; DIS-NEXT: 20: e3a00eaa | |
| ; IASM-LABEL: rotateEImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0xe | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotateDImmAA() { | |
| ; immediate = 0x00002a80 = b 0000 0000 0000 0000 0010 1010 1000 0000 | |
| ret i32 10880 | |
| } | |
| ; ASM-LABEL: rotateDImmAA: | |
| ; ASM: mov r0, #10880 | |
| ; DIS-LABEL:00000030 <rotateDImmAA>: | |
| ; DIS-NEXT: 30: e3a00daa | |
| ; IASM-LABEL: rotateDImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0xd | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotateCImmAA() { | |
| ; immediate = 0x0000aa00 = b 0000 0000 0000 0000 1010 1010 0000 0000 | |
| ret i32 43520 | |
| } | |
| ; ASM-LABEL: rotateCImmAA: | |
| ; ASM: mov r0, #43520 | |
| ; DIS-LABEL:00000040 <rotateCImmAA>: | |
| ; DIS-NEXT: 40: e3a00caa | |
| ; IASM-LABEL: rotateCImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0xc | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotateBImmAA() { | |
| ; immediate = 0x0002a800 = b 0000 0000 0000 0010 1010 1000 0000 0000 | |
| ret i32 174080 | |
| } | |
| ; ASM-LABEL: rotateBImmAA: | |
| ; ASM: mov r0, #174080 | |
| ; DIS-LABEL:00000050 <rotateBImmAA>: | |
| ; DIS-NEXT: 50: e3a00baa | |
| ; IASM-LABEL: rotateBImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0xb | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotateAImmAA() { | |
| ; immediate = 0x000aa000 = b 0000 0000 0000 1010 1010 0000 0000 0000 | |
| ret i32 696320 | |
| } | |
| ; ASM-LABEL: rotateAImmAA: | |
| ; ASM: mov r0, #696320 | |
| ; DIS-LABEL:00000060 <rotateAImmAA>: | |
| ; DIS-NEXT: 60: e3a00aaa | |
| ; IASM-LABEL: rotateAImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0xa | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotate9ImmAA() { | |
| ; immediate = 0x002a8000 = b 0000 0000 0010 1010 1000 0000 0000 0000 | |
| ret i32 2785280 | |
| } | |
| ; ASM-LABEL: rotate9ImmAA: | |
| ; ASM: mov r0, #2785280 | |
| ; DIS-LABEL:00000070 <rotate9ImmAA>: | |
| ; DIS-NEXT: 70: e3a009aa | |
| ; IASM-LABEL: rotate9ImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0x9 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotate8ImmAA() { | |
| ; immediate = 0x00aa0000 = b 0000 0000 1010 1010 0000 0000 0000 0000 | |
| ret i32 11141120 | |
| } | |
| ; ASM-LABEL: rotate8ImmAA: | |
| ; ASM: mov r0, #11141120 | |
| ; DIS-LABEL:00000080 <rotate8ImmAA>: | |
| ; DIS-NEXT: 80: e3a008aa | |
| ; IASM-LABEL: rotate8ImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0x8 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotate7ImmAA() { | |
| ; immediate = 0x02a80000 = b 0000 0010 1010 1000 0000 0000 0000 0000 | |
| ret i32 44564480 | |
| } | |
| ; ASM-LABEL: rotate7ImmAA: | |
| ; ASM: mov r0, #44564480 | |
| ; DIS-LABEL:00000090 <rotate7ImmAA>: | |
| ; DIS-NEXT: 90: e3a007aa | |
| ; IASM-LABEL: rotate7ImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0x7 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotate6ImmAA() { | |
| ; immediate = 0x0aa00000 = b 0000 1010 1010 0000 0000 0000 0000 0000 | |
| ret i32 178257920 | |
| } | |
| ; ASM-LABEL: rotate6ImmAA: | |
| ; ASM: mov r0, #178257920 | |
| ; DIS-LABEL:000000a0 <rotate6ImmAA>: | |
| ; DIS-NEXT: a0: e3a006aa | |
| ; IASM-LABEL: rotate6ImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0x6 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotate5ImmAA() { | |
| ; immediate = 0x2a800000 = b 0010 1010 1000 0000 0000 0000 0000 0000 | |
| ret i32 713031680 | |
| } | |
| ; ASM-LABEL: rotate5ImmAA: | |
| ; ASM: mov r0, #713031680 | |
| ; DIS-LABEL:000000b0 <rotate5ImmAA>: | |
| ; DIS-NEXT: b0: e3a005aa | |
| ; IASM-LABEL: rotate5ImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0x5 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotate4ImmAA() { | |
| ; immediate = 0xaa000000 = b 1010 1010 0000 0000 0000 0000 0000 0000 | |
| ret i32 2852126720 | |
| } | |
| ; ASM-LABEL: rotate4ImmAA: | |
| ; ASM: mov r0, #2852126720 | |
| ; DIS-LABEL:000000c0 <rotate4ImmAA>: | |
| ; DIS-NEXT: c0: e3a004aa | |
| ; IASM-LABEL: rotate4ImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0x4 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotate3ImmAA() { | |
| ; immediate = 0xa8000002 = b 1010 1000 0000 0000 0000 0000 0000 0010 | |
| ret i32 2818572290 | |
| } | |
| ; ASM-LABEL: rotate3ImmAA: | |
| ; ASM: mov r0, #2818572290 | |
| ; DIS-LABEL:000000d0 <rotate3ImmAA>: | |
| ; DIS-NEXT: d0: e3a003aa | |
| ; IASM-LABEL: rotate3ImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0x3 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotate2ImmAA() { | |
| ; immediate = 0xa000000a = b 1010 0000 0000 0000 0000 0000 0000 1010 | |
| ret i32 2684354570 | |
| } | |
| ; ASM-LABEL: rotate2ImmAA: | |
| ; ASM: mov r0, #2684354570 | |
| ; DIS-LABEL:000000e0 <rotate2ImmAA>: | |
| ; DIS-NEXT: e0: e3a002aa | |
| ; IASM-LABEL: rotate2ImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0x2 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotate1ImmAA() { | |
| ; immediate = 0x8000002a = b 1000 1000 0000 0000 0000 0000 0010 1010 | |
| ret i32 2147483690 | |
| } | |
| ; ASM-LABEL: rotate1ImmAA: | |
| ; ASM: mov r0, #2147483690 | |
| ; DIS-LABEL:000000f0 <rotate1ImmAA>: | |
| ; DIS-NEXT: f0: e3a001aa | |
| ; IASM-LABEL: rotate1ImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0x1 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 | |
| define internal i32 @rotate0ImmAA() { | |
| ; immediate = 0x000000aa = b 0000 0000 0000 0000 0000 0000 1010 1010 | |
| ret i32 170 | |
| } | |
| ; ASM-LABEL: rotate0ImmAA: | |
| ; ASM: mov r0, #170 | |
| ; DIS-LABEL:00000100 <rotate0ImmAA>: | |
| ; DIS-NEXT: 100: e3a000aa | |
| ; IASM-LABEL: rotate0ImmAA: | |
| ; IASM: .byte 0xaa | |
| ; IASM: .byte 0x0 | |
| ; IASM: .byte 0xa0 | |
| ; IASM: .byte 0xe3 |