1 # RUN: llvm-mc -triple=riscv32 -mattr=+c -riscv-no-aliases < %s \ 2 # RUN: | FileCheck -check-prefixes=CHECK-EXPAND,CHECK-INST %s 3 # RUN: llvm-mc -filetype=obj -triple riscv32 -mattr=+c < %s \ 4 # RUN: | llvm-objdump -d -riscv-no-aliases - \ 5 # RUN: | FileCheck -check-prefixes=CHECK-EXPAND,CHECK-INST %s 6 7 # The following check prefixes are used in this test: 8 # CHECK-INST.....Match the canonical instr (tests alias to instr. mapping) 9 # CHECK-EXPAND...Match canonical instr. unconditionally (tests alias expansion) 10 11 # CHECK-EXPAND: c.li a0, 0 12 li x10, 0 13 # CHECK-EXPAND: c.li a0, 1 14 li x10, 1 15 # CHECK-EXPAND: c.li a0, -1 16 li x10, -1 17 # CHECK-EXPAND: addi a0, zero, 2047 18 li x10, 2047 19 # CHECK-EXPAND: addi a0, zero, -2047 20 li x10, -2047 21 # CHECK-EXPAND: c.lui a1, 1 22 # CHECK-EXPAND: addi a1, a1, -2048 23 li x11, 2048 24 # CHECK-EXPAND: addi a1, zero, -2048 25 li x11, -2048 26 # CHECK-EXPAND: c.lui a1, 1 27 # CHECK-EXPAND: addi a1, a1, -2047 28 li x11, 2049 29 # CHECK-EXPAND: lui a1, 1048575 30 # CHECK-EXPAND: addi a1, a1, 2047 31 li x11, -2049 32 # CHECK-EXPAND: c.lui a1, 1 33 # CHECK-EXPAND: c.addi a1, -1 34 li x11, 4095 35 # CHECK-EXPAND: lui a1, 1048575 36 # CHECK-EXPAND: c.addi a1, 1 37 li x11, -4095 38 # CHECK-EXPAND: c.lui a2, 1 39 li x12, 4096 40 # CHECK-EXPAND: lui a2, 1048575 41 li x12, -4096 42 # CHECK-EXPAND: c.lui a2, 1 43 # CHECK-EXPAND: c.addi a2, 1 44 li x12, 4097 45 # CHECK-EXPAND: lui a2, 1048575 46 # CHECK-EXPAND: c.addi a2, -1 47 li x12, -4097 48 # CHECK-EXPAND: lui a2, 524288 49 # CHECK-EXPAND: c.addi a2, -1 50 li x12, 2147483647 51 # CHECK-EXPAND: lui a2, 524288 52 # CHECK-EXPAND: c.addi a2, 1 53 li x12, -2147483647 54 # CHECK-EXPAND: lui a2, 524288 55 li x12, -2147483648 56 # CHECK-EXPAND: lui a2, 524288 57 li x12, -0x80000000 58 59 # CHECK-EXPAND: lui a2, 524288 60 li x12, 0x80000000 61 # CHECK-EXPAND: c.li a2, -1 62 li x12, 0xFFFFFFFF 63
