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llvm-mirror/test/MC/RISCV/rv64c-aliases-valid.s
Sam Elliott b390d5a473 [RISCV] Support llvm-objdump -M no-aliases and -M numeric
Summary:
Now that llvm-objdump allows target-specific options, we match the
`no-aliases` and `numeric` options for RISC-V, as supported by GNU objdump.

This is done by overriding the variables used for the command-line options, so
that the command-line options are still supported.

This patch updates all tests using `llvm-objdump -riscv-no-aliases` to use
`llvm-objdump -M no-aliases`.

Reviewers: luismarques, asb

Reviewed By: luismarques, asb

Subscribers: pzheng, hiraditya, rbar, johnrusso, simoncook, apazos, sabuasal, niosHD, kito-cheng, shiva0217, jrtc27, MaskRay, zzheng, edward-jones, rogfer01, MartinMosbeck, brucehoult, the_o, rkruppe, PkmX, jocewei, psnobl, benna, Jim, s.egerton, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D66139

llvm-svn: 371534
2019-09-10 16:24:03 +00:00

106 lines
2.8 KiB
ArmAsm

# RUN: llvm-mc -triple=riscv64 -mattr=+c -riscv-no-aliases < %s \
# RUN: | FileCheck -check-prefixes=CHECK-EXPAND,CHECK-INST %s
# RUN: llvm-mc -filetype=obj -triple riscv64 -mattr=+c < %s \
# RUN: | llvm-objdump -d -M no-aliases - \
# RUN: | FileCheck -check-prefixes=CHECK-EXPAND,CHECK-INST %s
# The following check prefixes are used in this test:
# CHECK-INST.....Match the canonical instr (tests alias to instr. mapping)
# CHECK-EXPAND...Match canonical instr. unconditionally (tests alias expansion)
# CHECK-EXPAND: c.li a0, 0
li x10, 0
# CHECK-EXPAND: c.li a0, 1
li x10, 1
# CHECK-EXPAND: c.li a0, -1
li x10, -1
# CHECK-EXPAND: addi a0, zero, 2047
li x10, 2047
# CHECK-EXPAND: addi a0, zero, -2047
li x10, -2047
# CHECK-EXPAND: c.lui a1, 1
# CHECK-EXPAND: addiw a1, a1, -2048
li x11, 2048
# CHECK-EXPAND: addi a1, zero, -2048
li x11, -2048
# CHECK-EXPAND: c.lui a1, 1
# CHECK-EXPAND: addiw a1, a1, -2047
li x11, 2049
# CHECK-EXPAND: c.lui a1, 1048575
# CHECK-EXPAND: addiw a1, a1, 2047
li x11, -2049
# CHECK-EXPAND: c.lui a1, 1
# CHECK-EXPAND: c.addiw a1, -1
li x11, 4095
# CHECK-EXPAND: lui a1, 1048575
# CHECK-EXPAND: c.addiw a1, 1
li x11, -4095
# CHECK-EXPAND: c.lui a2, 1
li x12, 4096
# CHECK-EXPAND: lui a2, 1048575
li x12, -4096
# CHECK-EXPAND: c.lui a2, 1
# CHECK-EXPAND: c.addiw a2, 1
li x12, 4097
# CHECK-EXPAND: lui a2, 1048575
# CHECK-EXPAND: c.addiw a2, -1
li x12, -4097
# CHECK-EXPAND: lui a2, 524288
# CHECK-EXPAND: c.addiw a2, -1
li x12, 2147483647
# CHECK-EXPAND: lui a2, 524288
# CHECK-EXPAND: c.addiw a2, 1
li x12, -2147483647
# CHECK-EXPAND: lui a2, 524288
li x12, -2147483648
# CHECK-EXPAND: lui a2, 524288
li x12, -0x80000000
# CHECK-EXPAND: c.li a2, 1
# CHECK-EXPAND: c.slli a2, 31
li x12, 0x80000000
# CHECK-EXPAND: c.li a2, 1
# CHECK-EXPAND: c.slli a2, 32
# CHECK-EXPAND: c.addi a2, -1
li x12, 0xFFFFFFFF
# CHECK-EXPAND: c.li t0, 1
# CHECK-EXPAND: c.slli t0, 32
li t0, 0x100000000
# CHECK-EXPAND: c.li t1, -1
# CHECK-EXPAND: c.slli t1, 63
li t1, 0x8000000000000000
# CHECK-EXPAND: c.li t1, -1
# CHECK-EXPAND: c.slli t1, 63
li t1, -0x8000000000000000
# CHECK-EXPAND: lui t2, 9321
# CHECK-EXPAND: addiw t2, t2, -1329
# CHECK-EXPAND: c.slli t2, 35
li t2, 0x1234567800000000
# CHECK-EXPAND: c.li t3, 7
# CHECK-EXPAND: c.slli t3, 36
# CHECK-EXPAND: c.addi t3, 11
# CHECK-EXPAND: c.slli t3, 24
# CHECK-EXPAND: c.addi t3, 15
li t3, 0x700000000B00000F
# CHECK-EXPAND: lui t4, 583
# CHECK-EXPAND: addiw t4, t4, -1875
# CHECK-EXPAND: c.slli t4, 14
# CHECK-EXPAND: addi t4, t4, -947
# CHECK-EXPAND: c.slli t4, 12
# CHECK-EXPAND: addi t4, t4, 1511
# CHECK-EXPAND: c.slli t4, 13
# CHECK-EXPAND: addi t4, t4, -272
li t4, 0x123456789abcdef0
# CHECK-EXPAND: c.li t5, -1
li t5, 0xFFFFFFFFFFFFFFFF
# CHECK-EXPAND: c.ld s0, 0(s1)
c.ld x8, (x9)
# CHECK-EXPAND: c.sd s0, 0(s1)
c.sd x8, (x9)
# CHECK-EXPAND: c.ldsp s0, 0(sp)
c.ldsp x8, (x2)
# CHECK-EXPAND: c.sdsp s0, 0(sp)
c.sdsp x8, (x2)