llvm-6502/test/MC/PowerPC/ppc64-errors.s
Ulrich Weigand 23a72c8f7e [PowerPC] Support @tls in the asm parser
This adds support for the last missing construct to parse TLS-related
assembler code:
   add 3, 4, symbol@tls

The ADD8TLS currently hard-codes the @tls into the assembler string.
This cannot be handled by the asm parser, since @tls is parsed as
a symbol variant.  This patch changes ADD8TLS to have the @tls suffix
printed as symbol variant on output too, which allows us to remove
the isCodeGenOnly marker from ADD8TLS.  This in turn means that we
can add a AsmOperand to accept @tls marked symbols on input.

As a side effect, this means that the fixup_ppc_tlsreg fixup type
is no longer necessary and can be merged into fixup_ppc_nofixup.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185692 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-05 12:22:36 +00:00

99 lines
2.4 KiB
ArmAsm

# RUN: not llvm-mc -triple powerpc64-unknown-unknown < %s 2> %t
# RUN: FileCheck < %t %s
# Register operands
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: add 32, 32, 32
add 32, 32, 32
# CHECK: error: invalid register name
# CHECK-NEXT: add %r32, %r32, %r32
add %r32, %r32, %r32
# TLS register operands
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: add 3, symbol@tls, 4
add 3, symbol@tls, 4
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: subf 3, 4, symbol@tls
subf 3, 4, symbol@tls
# Signed 16-bit immediate operands
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: addi 1, 0, -32769
addi 1, 0, -32769
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: addi 1, 0, 32768
addi 1, 0, 32768
# Unsigned 16-bit immediate operands
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: ori 1, 2, -1
ori 1, 2, -1
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: ori 1, 2, 65536
ori 1, 2, 65536
# Signed 16-bit immediate operands (extended range for addis)
# CHECK: error: invalid operand for instruction
addis 1, 0, -65537
# CHECK: error: invalid operand for instruction
addis 1, 0, 65536
# D-Form memory operands
# CHECK: error: invalid register number
# CHECK-NEXT: lwz 1, 0(32)
lwz 1, 0(32)
# CHECK: error: invalid register name
# CHECK-NEXT: lwz 1, 0(%r32)
lwz 1, 0(%r32)
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: lwz 1, -32769(2)
lwz 1, -32769(2)
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: lwz 1, 32768(2)
lwz 1, 32768(2)
# CHECK: error: invalid register number
# CHECK-NEXT: ld 1, 0(32)
ld 1, 0(32)
# CHECK: error: invalid register name
# CHECK-NEXT: ld 1, 0(%r32)
ld 1, 0(%r32)
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: ld 1, 1(2)
ld 1, 1(2)
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: ld 1, 2(2)
ld 1, 2(2)
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: ld 1, 3(2)
ld 1, 3(2)
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: ld 1, -32772(2)
ld 1, -32772(2)
# CHECK: error: invalid operand for instruction
# CHECK-NEXT: ld 1, 32768(2)
ld 1, 32768(2)