Jim Grosbach bd847644b3 AArch64: allow constant expressions for shifted reg literals ...

e.g., add w1, w2, w3, lsl #(2 - 1)

This sort of thing comes up in pre-processed assembly playing macro games.
Still validate that it's an assembly time constant. The early exit error check
was just a bit overzealous and disallowed a left paren.

rdar://18430542

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218336 91177308-0d34-0410-b5e6-96231b3b80d8

2014-09-23 22:16:02 +00:00

..

adrp-relocation.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

alias-logicalimm.s

[AArch64] Add logical alias instructions to MC AsmParser

2014-07-10 15:12:26 +00:00

arm64-adr.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-advsimd.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-aliases.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-arithmetic-encoding.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-arm64-fixup.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-basic-a64-instructions.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-be-datalayout.s

AArch64: remove "arm64_be" support in favour of "aarch64_be".

2014-07-23 12:58:11 +00:00

arm64-bitfield-encoding.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-branch-encoding.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-condbr-without-dots.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-crypto.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-diagno-predicate.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-diags.s

[AArch64] Add negative tests for the SIMD & FP LDP instructions.

2014-07-15 16:33:24 +00:00

arm64-directive_loh.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-elf-reloc-condbr.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-elf-relocs.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-fp-encoding.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-large-relocs.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-leaf-compact-unwind.s

llvm-readobj: fix MachO relocatoin printing a bit.

2014-07-04 10:57:56 +00:00

arm64-logical-encoding.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-mapping-across-sections.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-mapping-within-section.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-memory.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-nv-cond.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-optional-hash.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-separator.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-simd-ldst.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-small-data-fixups.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-spsel-sysreg.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-system-encoding.s

Fix typos

2014-06-07 21:23:09 +00:00

arm64-target-specific-sysreg.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-tls-modifiers-darwin.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-tls-relocs.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-v128_lo-diagnostics.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-variable-exprs.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-vector-lists.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

arm64-verbose-vector-case.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

basic-a64-diagnostics.s

[AArch64] Add logical alias instructions to MC AsmParser

2014-07-10 15:12:26 +00:00

basic-a64-instructions.s

AArch64: allow constant expressions for shifted reg literals

2014-09-23 22:16:02 +00:00

basic-pic.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

dot-req-case-insensitive.s

aarch64: support target-specific .req assembler directive

2014-07-02 04:50:23 +00:00

dot-req-diagnostics.s

aarch64: support target-specific .req assembler directive

2014-07-02 04:50:23 +00:00

dot-req.s

aarch64: support target-specific .req assembler directive

2014-07-02 04:50:23 +00:00

elf_osabi_flags.s

Add test case omitted in r214974.

2014-08-06 16:06:41 +00:00

elf-extern.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

elf-globaladdress.ll

AArch64/ARM64: enable some MC tests on ARM64

2014-04-24 12:12:01 +00:00

elf-objdump.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

elf-reloc-addsubimm.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

elf-reloc-ldrlit.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

elf-reloc-ldstunsimm.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

elf-reloc-movw.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

elf-reloc-pcreladdressing.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

elf-reloc-tstb.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

elf-reloc-uncondbrimm.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

gicv3-regs-diagnostics.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

gicv3-regs.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

inline-asm-modifiers.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

jump-table.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

ldr-pseudo-diagnostics.s

MC: support different sized constants in constant pools

2014-07-18 16:05:14 +00:00

ldr-pseudo-obj-errors.s

ldr-pseudo-obj-errors.s: Fix silly copypasto.

2014-06-24 23:18:07 +00:00

ldr-pseudo.s

MC: support different sized constants in constant pools

2014-07-18 16:05:14 +00:00

lit.local.cfg

Reduce verbiage of lit.local.cfg files

2014-06-09 22:42:55 +00:00

mapping-across-sections.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

mapping-within-section.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-2velem.s

AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.

2014-05-24 12:42:26 +00:00

neon-3vdiff.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-aba-abd.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-across.s

AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.

2014-05-24 12:42:26 +00:00

neon-add-pairwise.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-add-sub-instructions.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-bitwise-instructions.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-compare-instructions.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-crypto.s

AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.

2014-05-24 12:42:26 +00:00

neon-diagnostics.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-extract.s

AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.

2014-05-24 12:42:26 +00:00

neon-facge-facgt.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-frsqrt-frecp.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-halving-add-sub.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-max-min-pairwise.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-max-min.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-mla-mls-instructions.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-mov.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-mul-div-instructions.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-perm.s

AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.

2014-05-24 12:42:26 +00:00

neon-rounding-halving-add.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-rounding-shift.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-saturating-add-sub.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-saturating-rounding-shift.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-saturating-shift.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-abs.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-add-sub.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-by-elem-mla.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-by-elem-mul.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-by-elem-saturating-mla.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-by-elem-saturating-mul.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-compare.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-cvt.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-dup.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-extract-narrow.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-fp-compare.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-mul.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-neg.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-recip.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-reduce-pairwise.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-rounding-shift.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-saturating-add-sub.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-saturating-rounding-shift.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-saturating-shift.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-shift-imm.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-scalar-shift.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-shift-left-long.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-shift.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-simd-copy.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-simd-ldst-multi-elem.s

AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.

2014-05-24 12:42:26 +00:00

neon-simd-ldst-one-elem.s

AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.

2014-05-24 12:42:26 +00:00

neon-simd-misc.s

AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.

2014-05-24 12:42:26 +00:00

neon-simd-post-ldst-multi-elem.s

AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.

2014-05-24 12:42:26 +00:00

neon-simd-shift.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-sxtl.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

neon-tbl.s

AArch64/ARM64: remove AArch64 from tree prior to renaming ARM64.

2014-05-24 12:42:26 +00:00

neon-uxtl.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

noneon-diagnostics.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

optional-hash.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

single-slash.s

MC: AsmLexer: handle multi-character CommentStrings correctly

2014-08-14 02:51:43 +00:00

tls-relocs.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

trace-regs-diagnostics.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00

trace-regs.s

AArch64/ARM64: move ARM64 into AArch64's place

2014-05-24 12:50:23 +00:00