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llvm-mirror/test/MC/Mips
Simon Dardis fb52d15569 [mips] Enforce compact branch register restrictions
Enforce compact branch register restrictions such as the use of the zero
register, both operands being the same register. Emit clear error in such
cases as the issue is subtle.

For bovc and bnvc, silently fixup such cases when emitting objects directly,
like LLVM started doing in rL269899.

Reviewers: vkalintiris, dsanders

Differential Review: http://reviews.llvm.org/D20475

llvm-svn: 271301
2016-05-31 17:34:42 +00:00
..
cnmips [mips] Range check simm10 2016-03-24 13:26:59 +00:00
dsp [mips] Range check uimm16 and fix several bugs this revealed. 2016-02-01 15:13:31 +00:00
dspr2 [mips][microMIPS][DSP] Implement PACKRL.PH, PICK.PH, PICK.QB, SHILO, SHILOV and WRDSP instructions 2015-12-18 08:59:37 +00:00
eva [mips][microMIPS] Fix offsets for LLE, LWE, SBE, SCE and SHE instructions 2016-04-29 08:36:54 +00:00
micromips [mips][microMIPS] Implement LH, LHE, LHU and LHUE instructions and add CodeGen support 2016-05-18 06:54:59 +00:00
micromips32r6 ps][microMIPS] Add R_MICROMIPS_PC21_S1 relocation 2016-05-19 12:20:40 +00:00
micromips64r6 ps][microMIPS] Add R_MICROMIPS_PC21_S1 relocation 2016-05-19 12:20:40 +00:00
micromips-dsp [mips][microMIPS][DSP] Implement BALIGN, BITREV, BPOSGE32, CMP*, CMPGDU*, CMPGU* and CMPU* instructions 2016-05-17 09:32:58 +00:00
micromips-dspr2 [mips][microMIPS][DSP] Implement BALIGN, BITREV, BPOSGE32, CMP*, CMPGDU*, CMPGU* and CMPU* instructions 2016-05-17 09:32:58 +00:00
micromips-dspr3 [mips][microMIPS] Implement APPEND, BPOSGE32C, MODSUB, MULSA.W.PH and MULSAQ_S.W.PH instructions 2016-05-13 11:32:53 +00:00
mips1 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips2 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips3 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips4 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips5 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips32 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips32r2 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips32r3 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips32r5 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips32r6 [mips] Enforce compact branch register restrictions 2016-05-31 17:34:42 +00:00
mips64 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips64r2 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips64r3 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips64r5 [mips] Weaken asm predicate for memory offsets 2016-05-27 13:56:36 +00:00
mips64r6 [mips] Enforce compact branch register restrictions 2016-05-31 17:34:42 +00:00
msa [mips] Split mem_msa into range checked mem_simm10 and mem_simm10_lsl[123] 2016-03-31 14:12:01 +00:00
asciiz-directive-bad.s
asciiz-directive.s
branch-pseudos-bad.s
branch-pseudos.s
cfi-advance-loc.s
cfi.s
cpload-bad.s
cpload.s
cprestore-bad.s Don't pass relocation-model= to tests that don't need it. 2016-05-18 00:27:17 +00:00
cprestore-noreorder-noat.s Don't pass a Reloc::Model to MC. 2016-05-18 11:58:50 +00:00
cprestore-noreorder.s Don't pass a Reloc::Model to MC. 2016-05-18 11:58:50 +00:00
cprestore-reorder.s Don't pass a Reloc::Model to MC. 2016-05-18 11:58:50 +00:00
cprestore-warning-unused.s Don't pass a Reloc::Model to MC. 2016-05-18 11:58:50 +00:00
cpsetup-bad.s
cpsetup.s [mips][ias] Handle N64 compound relocations and R_MIPS_SUB in needsRelocateWithSymbol() 2016-05-12 10:55:00 +00:00
directive-ent.s [mips] .ent and .end should also set the type and size of the symbol respectively. 2015-11-23 16:08:03 +00:00
do_switch1.s Don't pass relocation-model= to tests that don't need it. 2016-05-18 00:27:17 +00:00
do_switch2.s Don't pass relocation-model= to tests that don't need it. 2016-05-18 00:27:17 +00:00
do_switch3.s Don't pass relocation-model= to tests that don't need it. 2016-05-18 00:27:17 +00:00
double-expand.s [mips][ias] Move createCpRestoreMemOp to MipsTargetStreamer. NFC. 2016-04-29 16:16:49 +00:00
eh-frame.s
elf_basic.s
elf_eflags_abicalls.s
elf_eflags_micromips2.s [mips][ias] EF_MIPS_MICROMIPS should iff microMIPS code was emitted. 2016-05-16 09:10:13 +00:00
elf_eflags_micromips.s [mips][ias] EF_MIPS_MICROMIPS should iff microMIPS code was emitted. 2016-05-16 09:10:13 +00:00
elf_eflags_mips16.s
elf_eflags_nan2008.s
elf_eflags_nanlegacy.s
elf_eflags_noreorder.s
elf_eflags_pic0.s
elf_eflags_pic2.s
elf_eflags.s [mips][ias] Correct ELF eflags when Octeon is the target. 2016-05-12 11:31:19 +00:00
elf_reginfo.s
elf_st_other.s [llvm-readobj] Decode st_other symbol's flags 2016-03-24 16:10:37 +00:00
elf-bigendian.ll
elf-gprel-32-64.s
elf-N64.s
elf-relsym.s
elf-tls.s
expansion-jal-sym-pic.s [mips] Use MipsMCExpr instead of MCSymbolRefExpr for all relocations. 2016-05-03 13:35:44 +00:00
expr1.s [mips] Use MipsMCExpr instead of MCSymbolRefExpr for all relocations. 2016-05-03 13:35:44 +00:00
got-rel-expr.s [mips][ias] R_MIPS_(GOT|HI|LO|PC)16 and R_MIPS_GPREL32 do not need symbols. 2016-05-09 10:21:14 +00:00
hex-immediates.s Revert r265817 2016-04-08 18:15:37 +00:00
higher-highest-addressing.s Revert r265817 2016-04-08 18:15:37 +00:00
hilo-addressing.s Revert r265817 2016-04-08 18:15:37 +00:00
init-order-bug.ll Don't pass a Reloc::Model to MC. 2016-05-18 11:58:50 +00:00
insn-directive.s [llvm-readobj] Decode st_other symbol's flags 2016-03-24 16:10:37 +00:00
instalias-imm-expanding.s [mips] Range check simm32 and fold MIPS16's imm32 into simm32. 2016-04-04 15:32:49 +00:00
instr-analysis.s Revert r265817 2016-04-08 18:15:37 +00:00
lit.local.cfg
llvm-mc-fixup-endianness.s
macro-abs.s [mips] Absolute value macro expansion 2016-01-29 16:18:34 +00:00
macro-bcc-imm-bad.s
macro-bcc-imm.s
macro-ddiv-bad.s [mips] Addition of a third operand to the instructions [d]div, [d]divu 2016-05-16 08:57:59 +00:00
macro-ddiv.s [mips] Addition of a third operand to the instructions [d]div, [d]divu 2016-05-16 08:57:59 +00:00
macro-ddivu-bad.s [mips] Addition of a third operand to the instructions [d]div, [d]divu 2016-05-16 08:57:59 +00:00
macro-ddivu.s [mips] Addition of a third operand to the instructions [d]div, [d]divu 2016-05-16 08:57:59 +00:00
macro-div-bad.s [mips] Addition of a third operand to the instructions [d]div, [d]divu 2016-05-16 08:57:59 +00:00
macro-div.s [mips] Addition of a third operand to the instructions [d]div, [d]divu 2016-05-16 08:57:59 +00:00
macro-divu-bad.s [mips] Addition of a third operand to the instructions [d]div, [d]divu 2016-05-16 08:57:59 +00:00
macro-divu.s [mips] Addition of a third operand to the instructions [d]div, [d]divu 2016-05-16 08:57:59 +00:00
macro-dla-32bit.s [mips] Allowed dla instructions on 32-bit architectures. 2016-01-21 15:11:01 +00:00
macro-dla.s
macro-dli.s
macro-la-bad.s
macro-la.s [mips] Use MipsMCExpr instead of MCSymbolRefExpr for all relocations. 2016-05-03 13:35:44 +00:00
macro-li-bad.s
macro-li.s
micromips-16-bit-instructions.s
micromips-alias.s [llvm-readobj] Decode st_other symbol's flags 2016-03-24 16:10:37 +00:00
micromips-alu-instructions.s
micromips-bad-branches.s
micromips-branch-fixup.s
micromips-branch-instructions.s
micromips-control-instructions.s
micromips-diagnostic-fixup.s [Assembler] Make fatal assembler errors non-fatal 2015-11-17 10:00:43 +00:00
micromips-el-fixup-data.s Revert r265817 2016-04-08 18:15:37 +00:00
micromips-expansions.s [mips] Use MipsMCExpr instead of MCSymbolRefExpr for all relocations. 2016-05-03 13:35:44 +00:00
micromips-fpu-instructions.s
micromips-func-addr.s [LLVM] Remove unwanted --check-prefix=CHECK from unit tests. NFC. 2016-04-19 23:51:52 +00:00
micromips-invalid.s [mips] Range check simm7. 2016-03-22 14:40:00 +00:00
micromips-jump26.s
micromips-jump-instructions.s
micromips-label-test-sections.s [llvm-readobj] Decode st_other symbol's flags 2016-03-24 16:10:37 +00:00
micromips-label-test.s [llvm-readobj] Decode st_other symbol's flags 2016-03-24 16:10:37 +00:00
micromips-loadstore-instructions.s
micromips-loadstore-unaligned.s
micromips-movcond-instructions.s
micromips-multiply-instructions.s
micromips-pc16-fixup.s [Assembler] Make fatal assembler errors non-fatal 2015-11-17 10:00:43 +00:00
micromips-relocations.s [mips] Use MipsMCExpr instead of MCSymbolRefExpr for all relocations. 2016-05-03 13:35:44 +00:00
micromips-shift-instructions.s [mips][microMIPS] Add CodeGen support for SLL16, SRL16, SLL, SLLV, SRA, SRAV, SRL and SRLV instructions 2016-04-27 11:02:23 +00:00
micromips-tailr.s
micromips-trap-instructions.s
mips64-alu-instructions.s [mips][ias] Range check uimm5 operands and fix several bugs this revealed. 2015-11-26 16:35:41 +00:00
mips64-expansions.s [mips] Make symbols an acceptable branch target when expanding compare-to-immediate-and-branch macros. 2016-02-29 11:24:49 +00:00
mips64-instructions.s
mips64-register-names-n32-n64.s
mips64-register-names-o32.s
mips64eb-fixups.s
mips64extins.ll Revert r265817 2016-04-08 18:15:37 +00:00
mips64shift.ll Revert r265817 2016-04-08 18:15:37 +00:00
mips_abi_flags_xx_set.s
mips_abi_flags_xx.s [mips][ias] Correct ELF eflags when Octeon is the target. 2016-05-12 11:31:19 +00:00
mips_directives_bad.s
mips_directives.s [mips] Use MipsMCExpr instead of MCSymbolRefExpr for all relocations. 2016-05-03 13:35:44 +00:00
mips_gprel16.s Don't pass relocation-model= to tests that don't need it. 2016-05-18 00:27:17 +00:00
mips-abi-bad.s
mips-alu-instructions.s
mips-bad-branches.s
mips-control-instructions.s [mips] Range check uimm20 and fixed a bug this revealed. 2016-02-29 16:06:38 +00:00
mips-cop0-reginfo.s [LLVM] Remove unwanted --check-prefix=CHECK from unit tests. NFC. 2016-04-19 23:51:52 +00:00
mips-coprocessor-encodings.s
mips-data-directives.s [mips] Implemented the .hword directive. 2016-02-15 16:11:51 +00:00
mips-diagnostic-fixup.s [Assembler] Make fatal assembler errors non-fatal 2015-11-17 10:00:43 +00:00
mips-expansions-bad.s
mips-expansions.s [mips] Use MipsMCExpr instead of MCSymbolRefExpr for all relocations. 2016-05-03 13:35:44 +00:00
mips-fpu-instructions.s
mips-hwr-register-names.s
mips-jump-delay-slots.s
mips-jump-instructions.s
mips-memory-instructions.s
mips-noat.s
mips-pc16-fixup.s [Assembler] Make fatal assembler errors non-fatal 2015-11-17 10:00:43 +00:00
mips-pdr-bad.s
mips-pdr.s [mips] Removed the SHF_ALLOC flag and the SHT_REL flag from the .pdr section. 2016-02-17 11:15:16 +00:00
mips-reginfo-fp32.s
mips-reginfo-fp64.s
mips-register-names-invalid.s
mips-register-names-o32.s
module-directive-bad.s
module-hardfloat.s
module-softfloat.s
multi-64bit-func.ll
nabi-regs.s
nacl-mask.s Revert r265817 2016-04-08 18:15:37 +00:00
nooddspreg-cmdarg.s
nooddspreg-error.s
nooddspreg.s
octeon-instructions.s
oddspreg.s
pr11877.s
r-mips-got-disp.s
reloc-directive-bad.s Implement .reloc (constant offset only) with support for R_MIPS_NONE and R_MIPS_32. 2015-11-12 13:33:00 +00:00
reloc-directive-negative.s [MC, COFF] Add .reloc support for WinCOFF 2016-01-19 23:05:27 +00:00
reloc-directive.s [mips][ias] Make the default path unreachable in needsRelocateWithSymbol() (except for N64). 2016-05-10 12:17:04 +00:00
relocation-n64.s [mips][ias] Handle N64 compound relocations and R_MIPS_SUB in needsRelocateWithSymbol() 2016-05-12 10:55:00 +00:00
relocation-xfail.s [mips][ias] Work around yet another incorrect microMIPS relocation evaluation exposed by r268900. 2016-05-13 12:07:14 +00:00
relocation.s [mips][ias] Fix R_MICROMIPS_GOT16 evaluation and eliminate symbol for R_MICROMIPS_(GOT|HI|LO)16 2016-05-16 09:33:59 +00:00
rotations32-bad.s [mips] Add tests for ROL and ROR macros expansion 2015-11-19 15:04:31 +00:00
rotations32.s [mips] Add tests for ROL and ROR macros expansion 2015-11-19 15:04:31 +00:00
rotations64.s [mips] Add tests for ROL and ROR macros expansion 2015-11-19 15:04:31 +00:00
section-size.s [mips][ias] Only round section sizes when explicitly requested. 2016-05-04 13:21:06 +00:00
set-arch.s [mips] add assembler support for .set arch=octeon 2016-04-12 15:28:16 +00:00
set-at-directive-explicit-at.s
set-at-directive.s
set-at-noat-bad-syntax.s
set-defined-symbol.s
set-mips0-directive.s
set-mips16-directive.s
set-mips-directives-bad.s
set-mips-directives.s
set-nodsp.s
set-nomacro-micromips.s
set-nomacro.s
set-oddspreg-nooddspreg-error.s
set-oddspreg-nooddspreg.s
set-push-pop-directives-bad.s Fix Mips Parser error reporting 2016-05-05 14:15:46 +00:00
set-push-pop-directives.s
set-softfloat-hardfloat-bad.s
set-softfloat-hardfloat.s
sext_64_32.ll
sort-relocation-table.s [mips][ias] R_MIPS_(GOT|HI|LO|PC)16 and R_MIPS_GPREL32 do not need symbols. 2016-05-09 10:21:14 +00:00
sym-expr.s
sym-offset.ll
target-soft-float.s
unaligned-nops.s
update-module-level-options.s
user-macro-argument-separation.s [MC] Fixed parsing of macro arguments where expressions with spaces are present. 2016-02-11 13:48:49 +00:00
xgot.s