Tighten the constraints for warning about NOPs for the MSP 430 ISA, so NOPs are only...
[deliverable/binutils-gdb.git] / gas / ChangeLog
index eb71ac3e3c405da66765c8f6097606a68854b596..112b0f55d4f404deeb5bc9b6df7900df77ed22e4 100644 (file)
@@ -1,3 +1,198 @@
+2018-11-27  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
+
+       * config/tc-msp430.c (is_dint): New.
+       (is_eint): New.
+       (gen_nop): New.
+       (warn_eint_nop): New.
+       (warn_unsure_interrupt): New.
+       (msp430_operands): Determine the effect MOV #N,SR insns have on
+       interrupt state.
+       Only emit NOP warnings for 430 ISA in certain situations.
+       (msp430_md_end): Only warn about an EINT at the end of the file
+       if NOP warnings are enabled.
+       * testsuite/gas/msp430/bad.l: Adjust expected output for new warnings.
+       * testsuite/gas/msp430/msp430.exp: Run new tests.
+       * testsuite/gas/msp430/nop-dint-430.d: New.
+       * testsuite/gas/msp430/nop-dint-430.l: New.
+       * testsuite/gas/msp430/nop-dint-430x-ignore.d: New.
+       * testsuite/gas/msp430/nop-dint-430x-silent.d: New.
+       * testsuite/gas/msp430/nop-dint-430x.d: New.
+       * testsuite/gas/msp430/nop-dint-430x.l: New.
+       * testsuite/gas/msp430/nop-dint.s: New.
+       * testsuite/gas/msp430/nop-eint-430.d: New.
+       * testsuite/gas/msp430/nop-eint-430.l: New.
+       * testsuite/gas/msp430/nop-eint-430x-ignore.d: New.
+       * testsuite/gas/msp430/nop-eint-430x-silent.d: New.
+       * testsuite/gas/msp430/nop-eint-430x.d: New.
+       * testsuite/gas/msp430/nop-eint-430x.l: New.
+       * testsuite/gas/msp430/nop-eint.s: New.
+       * testsuite/gas/msp430/nop-int-430.d: New.
+       * testsuite/gas/msp430/nop-int-430.l: New.
+       * testsuite/gas/msp430/nop-int-430x-silent.d: New.
+       * testsuite/gas/msp430/nop-int-430x.d: New.
+       * testsuite/gas/msp430/nop-int-430x.l: New.
+       * testsuite/gas/msp430/nop-int.s: New.
+
+2018-11-23  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+
+       * testsuite/gas/arm/bl-local-v4t.d: Remove
+       warning check.
+       * testsuite/gas/arm/blx-local-thumb.s: New.
+       * testsuite/gas/arm/blx-local-thumb.d: New.
+
+2018-11-21 John Darrington <john@darrington.wattle.id.au>
+
+       * testsuite/gas/s12z/shift.s: Add new test case.
+       * testsuite/gas/s12z/shift.d: Add expected result.
+
+2018-11-21 John Darrington <john@darrington.wattle.id.au>
+
+       * config/tc-s12z.c (opcodes): bhs, blo: New members.
+       * testsuite/gas/s12z/bra.d: Add tests for aliases.
+       * testsuite/gas/s12z/bra.s: Add tests for aliases.
+
+2018-11-13  Thomas Preud'homme  <thomas.preudhomme@arm.com>
+
+       * config/tc-arm.c (arm_archs): Reindent.
+
+2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+
+       * testsuite/gas/aarch64/sysreg-4.s: Test IGVAC, IGSW,
+       CGSW, CIGSW, CGVAC, CGVAP, CGVADP, CIGVAC, GVA,
+       IGDVAC, IGDSW, CGDSW, CIGDSW, CGDVAC, CGDVAP, CGDVADP,
+       CIGDVAC and GZVA with DC.
+       * testsuite/gas/aarch64/sysreg-4.d: Likewise.
+       * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
+
+2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+
+       * testsuite/gas/aarch64/sysreg-4.s: Test TCO, TFSRE0_SL1,
+       TFSR_EL1, TFSR_EL2, TFSR_EL3, TFSR_EL12, RGSR_EL1 and
+       GCR_EL1 MSR and MRS.
+       * testsuite/gas/aarch64/sysreg-4.d: Likewise.
+       * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
+
+2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+
+       * config/tc-aarch64.c (parse_operands): Add switch case for
+       AARCH64_OPND_ADDR_SIMPLE_2 and allow [base]! for it.
+       (warn_unpredictable_ldst): Exempt ldstgv_indexed for ldgv.
+       * testsuite/gas/aarch64/armv8_5-a-memtag.s: Add tests for ldgv and stgv.
+       * testsuite/gas/aarch64/armv8_5-a-memtag.d: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
+
+2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+
+       * testsuite/gas/aarch64/armv8_5-a-memtag.s: Add tests for ldg.
+       * testsuite/gas/aarch64/armv8_5-a-memtag.d: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
+
+2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+
+       * config/tc-aarch64.c (parse_operands): Add switch case for
+       AARCH64_OPND_ADDR_SIMM11 and AARCH64_OPND_ADDR_SIMM13.
+       (fix_insn): Likewise.
+       (warn_unpredictable_ldst): Exempt STGP.
+       * testsuite/gas/aarch64/armv8_5-a-memtag.s: Add tests for stg, st2g,
+       stzg, stz2g and stgp.
+       * testsuite/gas/aarch64/armv8_5-a-memtag.d: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
+
+2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+
+       * testsuite/gas/aarch64/armv8_5-a-memtag.s: Add tests for subp,
+       subps and cmpp.
+       * testsuite/gas/aarch64/armv8_5-a-memtag.d: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
+
+2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+
+       * config/tc-aarch64.c (parse_operands): Add switch case for
+       AARCH64_OPND_UIMM4_ADDG and AARCH64_OPND_UIMM10.
+       * testsuite/gas/aarch64/armv8_5-a-memtag.s: New.
+       * testsuite/gas/aarch64/armv8_5-a-memtag.d: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
+       * testsuite/gas/aarch64/illegal-memtag.d: Likewise.
+
+2018-11-12  Sudakshina Das  <sudi.das@arm.com>
+
+       * config/tc-aarch64.c (aarch64_features): Add "memtag"
+       as a new option.
+       * doc/c-aarch64.texi: Document the same.
+
+2018-11-09  Alan Modra  <amodra@gmail.com>
+
+       * config/tc-ppc.c (fixup_size): New function.
+       (md_assemble): Use it to derive size and pcrel directly
+       from fixup reloc type.
+
+2018-11-07  Nick Clifton  <nickc@redhat.com>
+
+       * po/fr.po: Updated French translation.
+
+2018-11-07  Yoshinori Sato  <ysato@users.sourceforge.jp>
+
+       * configure.tgt: Add rx-*-linux.
+       * config/tc-rx.h (TARGET_FORMAT): Add "elf32-rx-linux".
+
+2018-11-06  Matthew Malcomson  <matthew.malcomson@arm.com>
+
+       * testsuite/gas/arm/neon-cond-bad_t2.d: Fix testcase for PE target.
+
+2018-11-06  Matthew Malcomson  <matthew.malcomson@arm.com>
+
+       * config/tc-arm.c (do_neon_cvt_1): Add check for neon and condition
+       codes to half-precision conversion.
+       * testsuite/gas/arm/neon-cond-bad-inc.s: Check vcvteq disallowed.
+       * testsuite/gas/arm/neon-cond-bad.l: Likewise.
+       * testsuite/gas/arm/neon-cond-bad_t2.d: Check vcvteq allowed in IT
+       block.
+       * testsuite/gas/arm/vfp-bad.l: Ensure vcvt doesn't work without neon.
+       * testsuite/gas/arm/vfp-bad.s: Likewise.
+
+2018-11-06  Alan Modra  <amodra@gmail.com>
+
+       * config/tc-ppc.c (insn_validate): Don't ignore mask in
+       PPC_OPSHIFT_INV case.  Call the insert function to calculate
+       a mask.
+
+2018-11-06  Alan Modra  <amodra@gmail.com>
+
+       * config/tc-ppc.c (insn_validate): Check that optional operands
+       are not followed by non-optional operands.
+
+2018-11-06  Jan Beulich  <jbeulich@suse.com>
+
+       * testsuite/gas/i386/evex-wig.s: Add vpbroadcastd cases.
+       * testsuite/gas/i386/evex-wig.d,
+       testsuite/gas/i386/evex-wig1-intel.d: Adjust expectations.
+
+2018-11-06  Jan Beulich  <jbeulich@suse.com>
+
+       * testsuite/gas/i386/evex-wig.s: Add vmovd cases.
+       * testsuite/gas/i386/evex-wig.d,
+       testsuite/gas/i386/evex-wig1-intel.d: Adjust expectations.
+
+2018-11-06  Jan Beulich  <jbeulich@suse.com>
+
+       * testsuite/gas/i386/avx-wig.s: Add kmovd cases.
+       * testsuite/gas/i386/avx-wig.d: Adjust expectations.
+
+2018-11-06  Jan Beulich  <jbeulich@suse.com>
+
+       * testsuite/gas/i386/avx-wig.s,
+       testsuite/gas/i386/x86-64-avx-wig.s: Add vpextrb, vpextrw,
+       vpinsrb, and vpinsrw cases.
+       * testsuite/gas/i386/evex-wig.s: Add vpextrd and vpinsrd cases.
+       * testsuite/gas/i386/avx-wig.d, testsuite/gas/i386/evex-wig.d,
+       testsuite/gas/i386/evex-wig1-intel.d,
+       testsuite/gas/i386/x86-64-avx-wig.d: Adjust expectations.
+
 2018-11-06  Jan Beulich  <jbeulich@suse.com>
 
        * config/tc-i386.c (build_vex_prefix, build_evex_prefix):
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