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a9a94ce839
llvm-6502/test/MC/AArch64
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Tim Northover a9a94ce839 TableGen: fix operand counting for aliases 
TableGen has a fairly dubious heuristic to decide whether an alias should be
printed: does the alias have lest operands than the real instruction. This is
bad enough (particularly with no way to override it), but it should at least be
calculated consistently for both strings.

This patch implements that logic: first get the *correct* string for the
variant, in the same way as the Matcher, without guessing; then count the
number of whitespace chars.

There are basically 4 changes this brings about after the previous
commits; all of these appear to be good, so I have changed the tests:

+ ARM64: we print "neg X, Y" instead of "sub X, xzr, Y".
+ ARM64: we skip implicit "uxtx" and "uxtw" modifiers.
+ Sparc: we print "mov A, B" instead of "or %g0, A, B".
+ Sparc: we print "fcmpX A, B" instead of "fcmpX %fcc0, A, B"

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208969 91177308-0d34-0410-b5e6-96231b3b80d8
2014-05-16 09:42:04 +00:00
..
adrp-relocation.s AArch64/ARM64: enable some MC tests on ARM64 2014-04-24 12:12:01 +00:00
basic-a64-diagnostics.s [AArch64]Fix improper diagnostics about offset range of load/store instructions. 2014-03-04 02:05:13 +00:00
basic-a64-instructions.s TableGen: fix operand counting for aliases 2014-05-16 09:42:04 +00:00
basic-pic.s AArch64/ARM64: enable some MC tests on ARM64 2014-04-24 12:12:01 +00:00
elf-extern.s AArch64/ARM64: enable some MC tests on ARM64 2014-04-24 12:12:01 +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: enable remaining MC elf tests. 2014-04-24 12:56:41 +00:00
elf-reloc-addend.s AArch64/ARM64: allow negative addends, at least on ELF. 2014-04-24 12:56:38 +00:00
elf-reloc-addsubimm.s AArch64/ARM64: enable some MC tests on ARM64 2014-04-24 12:12:01 +00:00
elf-reloc-ldrlit.s AArch64/ARM64: disentangle the "B.CC" and "LDR lit" operands 2014-04-24 12:12:10 +00:00
elf-reloc-ldstunsimm.s AArch64/ARM64: enable remaining MC elf tests. 2014-04-24 12:56:41 +00:00
elf-reloc-movw.s AArch64/ARM64: add support for :abs_gN_s: MOVZ modifiers 2014-04-24 12:56:27 +00:00
elf-reloc-pcreladdressing.s AArch64/ARM64: support relocated ADR instruction 2014-04-24 12:56:30 +00:00
elf-reloc-tstb.s ARM64: support relocated "TBZ/TBNZ" instructions. 2014-04-24 12:56:34 +00:00
elf-reloc-uncondbrimm.s AArch64/ARM64: enable remaining MC elf tests. 2014-04-24 12:56:41 +00:00
gicv3-regs-diagnostics.s AArch64/ARM64: add specific diagnostic for MRS/MSR and enable tests. 2014-04-30 16:13:20 +00:00
gicv3-regs.s AArch64/ARM64: add specific diagnostic for MRS/MSR and enable tests. 2014-04-30 16:13:20 +00:00
inline-asm-modifiers.s AArch64/ARM64: add two more MC tests to ARM64 set. 2014-05-06 12:50:58 +00:00
jump-table.s AArch64/ARM64: add ARM64 runs to more MC tests. 2014-04-24 15:04:26 +00:00
lit.local.cfg AArch64/ARM64: enable some MC tests on ARM64 2014-04-24 12:12:01 +00:00
mapping-across-sections.s AArch64/ARM64: add ARM64 runs to more MC tests. 2014-04-24 15:04:26 +00:00
mapping-within-section.s AArch64/ARM64: add ARM64 runs to more MC tests. 2014-04-24 15:04:26 +00:00
neon-2velem.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-3vdiff.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-aba-abd.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-across.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-add-pairwise.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-add-sub-instructions.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-bitwise-instructions.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-compare-instructions.s AArch64/ARM64: accept and print floating-point immediate 0 as "#0.0" 2014-04-30 16:13:07 +00:00
neon-crypto.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-diagnostics.s [ARM64] Add/Fixup diagnostics for floating point immediates 2014-05-15 11:07:28 +00:00
neon-extract.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-facge-facgt.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-frsqrt-frecp.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-halving-add-sub.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-max-min-pairwise.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-max-min.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-mla-mls-instructions.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-mov.s TableGen/ARM64: print aliases even if they have syntax variants. 2014-05-15 11:16:32 +00:00
neon-mul-div-instructions.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-perm.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-rounding-halving-add.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-rounding-shift.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-saturating-add-sub.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-saturating-rounding-shift.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-saturating-shift.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-abs.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-add-sub.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-by-elem-mla.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-by-elem-mul.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-by-elem-saturating-mla.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-by-elem-saturating-mul.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-compare.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-cvt.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-dup.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-extract-narrow.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-fp-compare.s AArch64/ARM64: accept and print floating-point immediate 0 as "#0.0" 2014-04-30 16:13:07 +00:00
neon-scalar-mul.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-neg.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-recip.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-reduce-pairwise.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-rounding-shift.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-saturating-add-sub.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-saturating-rounding-shift.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-saturating-shift.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-shift-imm.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-scalar-shift.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-shift-left-long.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-shift.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-simd-copy.s ARM64: print correct aliases for NEON mov & mvn instructions 2014-05-15 12:11:02 +00:00
neon-simd-ldst-multi-elem.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-simd-ldst-one-elem.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-simd-misc.s ARM64: print correct aliases for NEON mov & mvn instructions 2014-05-15 12:11:02 +00:00
neon-simd-post-ldst-multi-elem.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-simd-shift.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-sxtl.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-tbl.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
neon-uxtl.s AArch64/ARM64: run AArch64 NEON MC tests through ARM64 too. 2014-04-24 15:04:20 +00:00
noneon-diagnostics.s AArch64/ARM64: enable MC-level diagnostic tests for NEON insts. 2014-05-06 12:50:55 +00:00
optional-hash.s AArch64/ARM64: add two more MC tests to ARM64 set. 2014-05-06 12:50:58 +00:00
tls-relocs.s ELFObjectWriter: deduplicate suffices in strtab 2014-04-30 16:25:02 +00:00
trace-regs-diagnostics.s AArch64/ARM64: add specific diagnostic for MRS/MSR and enable tests. 2014-04-30 16:13:20 +00:00
trace-regs.s AArch64/ARM64: add specific diagnostic for MRS/MSR and enable tests. 2014-04-30 16:13:20 +00:00