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from 041c84f6838 Merge from trunk revision 264547. adds 5d4ba7c4127 2018-09-24 Andrew Pinski apinski@marvell.com adds 426e644833b Daily bump. adds dd95957717d RISC-V: Fix problems with ilp32e ABI support. adds c6fefbf58fa Fix EQ_ATTR_ALT size calculation (PR bootstrap/87417) adds 3a738f919a4 Document all param values and remove defaults (PR middle-en [...] adds 6c77f4a448a Remove Pascal-related entries in code and comments. adds 749acd990df Add filter-rtags-warnings.py script. adds d2f2caa53ae Remove unused functions and fields. adds f8e5c21be93 Fix small coding style issues (PR fortran/87394). adds f903ba0b58e Fix scaling of a sreal number. adds 99194174b97 2018-09-25 Richard Biener rguenther@suse.de adds 7b642e765f3 Check pie_enabled target in PIC tests adds 8973f96cc71 2018-09-25 Richard Biener rguenther@suse.de adds 5bbce865376 * vr-values.c (vr_values::vr_values): Initialize to_remove [...] adds a6cc63a1bc9 * gfortran.dg/coarray_lock_7.f90: Adjust scan-tree-dump-ti [...] adds a50c524245f i386: Compile pr82699-5.c and pr82699-6.c with -fno-pic adds 064f53e7e70 cmd/go: pass down testing gccgo in TestScript adds 965cbb4ac73 * config/i386/i386.md (frndintxf2_mask_pm): Remove. (frnd [...] adds cb80685b1f1 internal/bytealg, internal/cpu, internal/poll: portabil [...] adds 369196d3694 2018-09-25 Richard Biener rguenther@suse.de adds bc35ec6d4ca PR libstdc++/87431 optimise valueless_by_exception() adds 67e757f9693 Use steady_clock to implement condition_variable::wait_for [...] adds 218c1c76679 2018-09-25 Paolo Carlini paolo.carlini@oracle.com adds 2ac22bed6a2 * config/i386/i386.md: Move nearbyint patterns closer to rint. adds daa809dae4d [PR 87339] Fix failure of gcc.dg/warn-abs-1.c on some targets adds e3cb8102395 PR c++/87398 * constexpr.c (cxx_eval_constant_expression) [...] adds 7e7a4fadd9c PR c++/87425 * g++.dg/cpp2a/constexpr-virtual12.C: New test. adds 610e8200c34 [testsuite] adds cc7f288c8f0 adjust dinst.adb's expectations for location views adds 7961f40be4b rs6000: Do not allow out of range immediate in vsplt[bhw] ( [...] adds 81512c36496 PR c/87387 * builtins.c (unterminated_array): Simp [...] adds 6faef41dad5 RISC-V: Fix weak symbols with medany and explicit relocs. adds 58bb0d5f13c rs6000: Simplify "switch (which_alternative)" patterns adds 401a3477229 rs6000: Use set_attr_alternative in some places adds 6e033d8f556 Daily bump. adds e1b5fa4a0e2 runtime, os: fix the build on Solaris adds 42a31e6d54e 2018-09-26 Richard Biener rguenther@suse.de adds ced4584721b * config/arm/arm.c (arm_reorg): Skip Thumb reorg pass for [...] adds fa03de5c487 2018-09-26 Paolo Carlini paolo.carlini@oracle.com adds 64ac6fbc9a7 [Ada] Vxlink: kill a CodePeer warning adds 50bfed1c3b3 A few places in the arm and aarch64 backends check whether [...] adds 0a224eb8792 [Ada] Fix miscellaneous typos adds c41dad83c22 [Ada] Vxlink: minor reformatting adds 72b189b6a82 [Ada] SPARK: update borrowing effects for IN parameters adds 829e64d49bb [Ada] Fix ICE related to type freezing adds c76c8b91812 [Ada] Unnesting: fix handling of up level refs for entries adds 70924aa6fa5 [Ada] Disable special handling for preconditions specified [...] adds fa7b13c3c0d [Ada] Introduce -gnatd_A to set Opt.Disable_ALI_File adds 919ca1262e7 [Ada] Wrong handling of address clause for limited record type adds 167cf9467c5 [Ada] Set Current_Error_Node directly adds 2ea1bab9fc2 [Ada] Regression in partial compilation of RCI units adds 3558a9f4bd6 [Ada] Fix assertion failure on record subtype with -gnatRj adds a30ea1d07d2 [Ada] ICE on array of task type with -gnatct adds 41c47207de5 [Ada] Missing predicate check on return value adds 07eabae0788 [Ada] Crash on expression functions within quantified expressions adds 5075c16307e [Ada] Propagate bit order and SSO from root to classwide eq [...] adds d86fe1242ca [Ada] Preparation for new description of interface thunks adds 6591af037f9 [Ada] Inlining of renamed subprogram instances in package body adds 71bcd9afac0 [Ada] Missing error on non-limited derived type with limite [...] adds d1540be4d3b [Ada] Front-end support for OpenACC pragmas adds bb82277f5f5 [Ada] Illegal formal objects associated with anonymous acc- [...] adds c9bbc06b95a [Ada] ICE on mix of tagged and limited interfaces adds 2766f5ddc38 [Ada] New unit GNAT.Sets adds 3473004187a [Ada] Minor reformattings adds 2efb76a46af [Ada] Add notes about processing of aggregate projects adds 948a8c17113 [Ada] Pair miscount in Dynamic_HTable.Put adds 35353efe050 [Ada] Mimic the C++ ABI when passing class-wide conversion actuals adds c8ea0fb4c56 [Ada] Spurious dependency on secondary stack adds 9645a29859a [Ada] Spurious error on private extension with predicate adds af8c97e03a6 [Ada] Add a No_Return annotation to ease static analysis adds 87110162607 [Ada] Spurious error on interface conversion under ZFP adds 4dad7411040 [Ada] Do not issue by default info messages for inlining in [...] adds c80aa5fbc61 [Ada] Spurious elaboration issue due to inlining adds 382c4351acd [Ada] SPARK: fix a bug related to loop exit environment adds 7d97dbc989d [Ada] Missing front-end code for constraint checks on fixed [...] adds e7062ef8d79 [Ada] Issue info message on inlined subprograms in GNATprove mode adds 64aab93cf54 [Ada] Store -G xxx switches adds f6640da5cd7 [Ada] Spurious ineffective use_clause warning adds 724be312a13 [Ada] Fix inheritance of representation items defined as aspects adds 813d608e6d0 [Ada] SPARK: minor error message enhancement adds 9eeef0b0aaa 2018-09-26 Paolo Carlini paolo.carlini@oracle.com adds 508a36925e4 2018-09-26 Paolo Carlini paolo.carlini@oracle.com adds 9bd3815cbe3 [PR 87347] Prevent segfaults if TYPE_ARG_TYPES is NULL adds 6d57875f136 Ignore chmod errors during mostlyclean-local, check-go-tool adds 05103aed1d3 * graphite.h: Include <isl/id.h> and <isl/space.h>; these [...] adds 9c4d4b296ab 2018-09-26 Richard Biener rguenther@suse.de adds 61429252c83 Revert 2018-09-26 Alexey Neyman stilor@att.net adds 6b98a1d835d PR target/87439 * config/i386/i386.h (NUM_MODES_FOR_MODE_ [...] adds 8d4eca1c777 * ChangeLog: Add missing PR number. adds e60ae8c7245 syscall: don't assume we have a GETEUID system call adds a42feeaa400 * config/i386/i386.h (enum reg_class): Remove FP_TOP_SSE_R [...] adds 6032d88eac9 * config/i386/crtprec.c (set_precision): Use fnstcw instea [...] adds ed825d836c3 Fix AArch64 ILP32 ICE. adds 07142831117 PR target/87414 * config/i386/i386.c: Include debug.h and [...] adds a74b9c9671e RISC-V: Delete obsolete MIPS comment. adds 2b9853379b3 gcc/ChangeLog: adds f580573e104 RISC-V: Add missing negate patterns. adds 2923f790a7d Support excess precision for integer / floating-point compa [...] adds c5fdd880492 2018-09-26 Indu Bhagat indu.bhagat@oracle.com adds 29b2bdb4fe3 Daily bump. adds 685a1807433 S/390: Implement speculation barrier adds 9a555af75d6 /cp 2018-09-27 Paolo Carlini paolo.carlini@oracle.com adds d5b93208837 2018-09-27 Paolo Carlini paolo.carlini@oracle.com adds 885493a562d [pr82089] Don't sign-extend SFV 1 in BImode adds ce03768e450 2018-09-27 Richard Biener rguenther@suse.de adds b5ba7e7aa9b 2018-09-27 Richard Biener rguenther@suse.de adds 298331ea05d 2018-09-27 Martin Liska mliska@suse.cz adds 4c7c5a4fda0 rs6000: Delete many HAVE_AS_* (PR87149) adds f5f46fe6d12 * config/i386/i386.md (FPSR_REG): Remove. (x86_fnstcw_1): [...] adds 39f34d5de07 * config/i386/i386.md (UNSPEC_FLDCW): Remove. adds 23cccb7e9f2 2018-09-27 Jinsong Ji jji@us.ibm.com Bill Schmidt [...] adds 73b49587fe2 gcc/ChangeLog: adds e5e903f10b9 rs6000: Fix one more vec_splat case adds bd7c735b118 Daily bump. adds b9abfabb761 * config/sparc/sparc-protos.h (sparc_branch_cost): Declare [...] adds 5d580028ffe Simplify vec_merge according to the mask. adds 0e59d2fbb80 2018-09-28 Richard Biener rguenther@suse.de adds a9782835634 compiler: fix parsing issue with non-ASCII first package char adds 7d84f32f589 2018-09-28 Steve Ellcey sellcey@cavium.com adds ef03b828e95 2018-09-28 Steve Ellcey sellcey@cavium.com adds 9f51554302f Fix date in ChangeLog file. adds 85c4ec212b8 * config/i386/i386.h (CC_REGNO): Remove FPSR_REGS. * conf [...] adds e835b1e927e * config/i386/i386.h (SSE_REGNO): Fix check for FIRST_REX_ [...] adds 889eb06af35 Fix gcc.dg/torture/fp-int-convert.h for excess precision af [...] adds a333f643ef3 dumpfile.c: use prefixes other than 'note: ' for MSG_{OPTIM [...] adds b363f27ef5c opt-suggestions.c: fix minor memory leak adds c70d5b2229a 2018-09-28 François Dumont fdumont@gcc.gnu.org adds 4c7db812727 * calls.c (expand_call): Try to do a tail call for thunks [...] adds 2a86b01b422 rs6000: Delete HAVE_AS_LWSYNC and TARGET_LWSYNC_INSTRUCTION adds 1f943deb44b rs6000: Delete HAVE_AS_DCI adds 65e8a292543 rs5000: Delete all specific asm_cpu_* and ASM_CPU_*_SPEC adds b60c096b267 * match.pd (simple_comparison): Don't optimize if either o [...] adds fe0942b8c86 Daily bump. adds c3632a5c000 * doc/xml/gnu/fdl-1.3.xml: The Free Software Foundation we [...] adds 02f4837b36e PR target/87467 * config/i386/avx512fintrin.h (_mm512_abs [...] adds 2b84b289e3b * builtins.c (unterminated_array): Pass in c_strlen_data * [...] adds 3f7dc4ddd70 2018-09-29 Paul Thomas pault@gcc.gnu.org adds 016e38b1674 i386: Use TImode for BLKmode values in 2 integer registers adds 212b6e316d4 Daily bump. adds 2d9b55b830f 2018-09-30 Paul Thomas pault@gcc.gnu.org adds e32ab88bb1c * doc/xml/manual/policy_data_structures_biblio.xml: Update [...] adds 87aaa65d50e * doc/xml/manual/messages.xml: Switch link to www.oracle.c [...] adds 26a5bf7f44f 2018-09-30 Paul Thomas pault@gcc.gnu.org adds a341806439c 2018-09-30 Paul Thomas pault@gcc.gnu.org adds 7e20384027e gcc/ PR rtl-optimization/86939 * ira-lives.c (make_hard_r [...] adds f4c5657dde3 * config/i386/mmx.md (EMMS): New int iterator. (emms): Ne [...] adds 2aee2792505 Daily bump. adds 5c2b82b2d53 [Ada] use -gnatd_A to disable .ali on -fcompare-debug recompile adds 938c4b30221 2018-10-01 Richard Biener rguenther@suse.de adds 1212cc77e47 [ARC] Check for odd-even register when emitting double mac ops. adds cd29e157eef [ARC] Avoid specific constants to end in limm field. adds 384be95ab81 * c-ada-spec.c (get_underlying_decl): Get to the main type [...] adds 9603b585b96 2018-10-01 MCC CS deswurstes@users.noreply.github.com adds 641d21c4df0 Fix caching of tests for multiple variant runs and update e [...] adds 061e810aa89 Updated stack-clash implementation supporting 64k probes. adds b9315fa8ec2 stack-clash: Add LR assert to layout_frame. adds a79985f5ac7 Add support for SVE stack clash probing. adds 6b2ca3ef74a Add a hook to support telling the mid-end when to probe the stack. adds aad32f38bac Ensure that outgoing argument size is at least 8 bytes when [...] adds de2dc831067 Allow setting of stack-clash via configure options. adds 0e7cfaa13ef Set default values for stack-clash and do basic validation [...] adds a5ada907d3d Cleanup the AArch64 testsuite when stack-clash is on. adds 6b489379303 Allow back-ends to be able to do custom validations on params. adds 03aa8ad7515 Update options framework for parameters to properly handle [...] adds f86dbd4ba42 Validate and set default parameters for stack-clash. adds fffa8e82b00 2018-10-01 Richard Biener rguenther@suse.de adds 451b5705c33 2018-10-01 Paul Thomas pault@gcc.gnu.org adds d1702320d26 Regenerate libstdc++ HTML pages adds 86db51c5775 * doc/xml/manual/allocator.xml: Adjust link to "Reconsider [...] adds 4b4c309c5dd gcc/ChangeLog: adds 44eaad0165f Update, forgot to put the PR number in the Change Log. adds 40daf6a3dac * ru.po: Update. adds 9d4fa1d7c28 [libiberty] Use pipe inside pex_run adds e1f88bf02ab runtime: add arm64 version of AES hash code adds 0caa25c9c64 libgo: support x32 as GOARCH=amd64p32 GOOS=linux adds 68005003c6a compiler: use the underlying type to build placeholder [...] adds fb353d6d816 Daily bump. adds 18e2a21264b 2018-10-02 Richard Biener rguenther@suse.de adds ac22ae8146e 2018-10-02 Richard Biener rguenther@suse.de adds 09034e866b7 * reorg.c (make_return_insns): Use emit_copy_of_insn_after [...] adds 2c0b7348cd7 * dojump.h (do_jump): Delete. (do_jump_1): Likewise. (sp [...] adds 6bd9c88f8cc config: Remove unused define for os uClibc adds 059367c28c2 Use -fno-show-column in libstdc++ installed testing. adds 28c3ce2dc72 2018-10-02 Richard Biener rguenther@suse.de adds 4429133c757 Avoid redundant runtime checks in std::visit adds fec27bf230c * builtins.c (unterminated_array): Add new arguments. If [...] adds c2599f854c3 * gimple-fold.c (get_range_strlen): Remove dead code. adds d74fa224a36 rs6000: Fix vec-init-6.c (PR87081) adds 37db4f8d72c No a*x+b*x factorization for signed vectors adds 7127b8d74c6 vector<bool> _M_start and 0 offset adds 54333f7f10a ((X /[ex] A) +- B) * A --> X +- A * B adds 4580c5a5a1b net: don't fail test if splice fails because pipe2 is missing adds 1fc1dc15d77 * config/i386/i386.c (ix86_emit_i387_round): Extend op1 to [...] adds c61d7fced9f * config/i386/i386.md (fxam<mode>2_i387_with_temp): Remove [...] adds 3d5f90d7a77 S/390: Rename arch12 to z14 adds 3f0434d89c3 S/390: Support IBM z14 Model ZR1 with -march=native adds 00554582f26 internal/bytealg: support systems that don't have memmem adds 2430731211a 2018-10-02 Aaron Sawdey acsawdey@linux.ibm.com adds b63335832ce * io/close.c [!HAVE_UNLINK_OPEN_FILE]: Include <string.h>. adds eca9b8e6dd5 Daily bump. adds 691e0ef9bca 2018-10-03 François Dumont fdumont@gcc.gnu.org adds 7de708f8f52 Properly mark lambdas in GCOV (PR gcov-profile/86109). adds 0b0a74b690e Fix ARM_TARGET2_DWARF_FORMAT for vxworks adds d1b6467ac88 PR libstdc++/59439 optimize uses of classic ("C") std::locale adds 0c9e54e8269 Implement P0840, language support for empty objects. adds c18e46a267a * tree-vrp.c (extract_range_from_unary_expr): Special case [...] adds 55f0ab6e633 * gimple-fold.c (get_range_strlen): Only set *nonstr when [...] adds bd2734ea740 PR tree-optimization/87415 * tree-vrp.c (set_value_range_ [...] adds ecd387a0ae7 * config/i386/i386.md (*absneg:codeextendsfdf2): Remove. [...] adds 90f36954449 Enable LRA register allocator for PDP11. * config/p [...] adds 41417a74a24 Enable LRA register allocator for PDP11. -- missed chec [...] adds ac37b9e58f5 RISC-V: Add macro for ilp32e ABI. Cleanup white space. adds f1625820c29 * gimple-ssa-sprintf.c (struct fmtresult): Add new member [...] adds c08fb910c5d * libgcc2.c (isnan): Use __builtin_isnan. (isfinite): Use [...] adds e2c1cd1afce * go.test/go-test.exp (go-set-goarch): Use amd64p32 on x32. adds 34397eeac21 * config/i386/i386.md (*cmpX87MODEF:mode_SWI24:mode_i3 [...] adds 1763c72e0bc Daily bump. adds 3c487f08f15 * gimple-ssa-sprintf.c (format_string): Do not hard [...] adds a0b6195251d Never reload fixed form constraints memory operand adds 6e849d0edaf Call ultimate_alias_target for node being inlined (PR ipa/87491). adds 65ac60df959 2018-10-04 Richard Biener rguenther@suse.de adds 54f36ccba34 contrib: Add unused_functions.py script adds 18ea79710f3 2018-10-04 Prathamesh Kulkarni prathamesh.kulkarni@linaro.org adds 8b35b34d519 [C++ PATCH] String concatenation is a thing adds 604e9a8bcb3 Fix divergence in indirect profiling (PR gcov-profile/84107). adds 4af0061382c Remove superfluous assignment in add_params. adds 839a47194f7 gcc/ PR rtl-optimization/87466 * target.def (setjmp_prese [...] adds 0578ac0f6fa Add missing ChangeLog entry for previous commit adds e81a6963c67 Fix -fopt-info for plugin passes adds 7c7aacf1e22 Redirect call within specific target attribute among MV clo [...] adds fb7125d771c Error about alias attribute with body definition (PR c/87483). adds bc86555cccf [PATCH, rs6000] Fix expected error output for test case. adds 042674a54a7 List myself as "libgomp (OpenACC)" and "OpenACC" maintainer adds 5e0f6ab6ee2 Revert "Never reload fixed form constraints memory operand" adds 718f7174c0e 2018-10-04 Bernd Edlinger bernd.edlinger@hotmail.de adds 9ddd8fa74ba Add -fopt-info-internals adds ed9370cc389 Report vectorization problems via a new opt_problem class adds 0e992424f99 * doc/invoke.texi (-Wno-prio-ctor-dtor): Document new warn [...] adds 56d34eea7e2 * config/i386/i386.md (*fop_X87MODEF:mode_2_i387): Macro [...] adds 248f862f5b7 contrib: unused_functions.py: Handle archives adds aa18b67ee48 Daily bump. adds dc9b31b5200 2018-10-05 Paul Thomas pault@gcc.gnu.org adds ec0803e4688 rs6000: Various fixes for the new fpscr builtins (PR87509) adds 140696c847d i386: Don't pass -msse2avx to assembler for -mavx adds 71dad064f23 2018-10-05 Richard Biener rguenther@suse.de adds 41f70262ff5 2018-10-05 Richard Biener rguenther@suse.de adds fa31eb4582b 2018-10-05 Richard Biener rguenther@suse.de adds c7811b884f6 PR libbacktrace/87529 * backtrace.h: Document that backtr [...] adds 7dffe3410bd runtime: remove checkgoarm function adds 26a227ebb83 2018-10-05 Steve Ellcey sellcey@cavium.com adds d84e1101cd0 2018-10-05 François Dumont fdumont@gcc.gnu.org adds 179f1960e5b PR tree-optimization/87490 - ICE in expand_builtin_strnlen [...] adds a31a2e24c76 * config/i386/constraints.md ("C"): Do not depend on TARGE [...] adds 26f24372666 * config/i386/i386.md (*cmpxf_i387): Change operand 2 pred [...] adds 96433d2cf93 testsuite: multiline.exp: implement optional target/xfail selector adds 5c4df7dce4e Remove -mfloat32, -mfloat64 switches from pdp11 target. adds 64ee3052c28 libgo: use inline assembly in favor of call to _xgetbv() adds edf9f27af3b Add some pdp11 target hook definitions for C++ adds 59d08acc15b * config/i386/i386.md (*cmpxf_cc_i387): Remove pattern. ( [...] adds a7fcef24e60 * config/i386/i386.md: Reorder cmpi patterns. adds e2b0b32788e Support string locations for C++ in -Wformat (PR c++/56856) new bbd57091207 Merge from trunk revision 264887.

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Summary of changes: ChangeLog | 5 + MAINTAINERS | 2 + contrib/ChangeLog | 17 + contrib/check-params-in-docs.py | 76 + contrib/filter-rtags-warnings.py | 71 + contrib/unused_functions.py | 178 + gcc/ChangeLog | 1407 +- gcc/DATESTAMP | 2 +- gcc/Makefile.in | 1 + gcc/ada/ChangeLog | 397 + gcc/ada/Makefile.rtl | 1 + gcc/ada/back_end.adb | 28 +- gcc/ada/checks.adb | 24 +- gcc/ada/contracts.adb | 40 +- gcc/ada/debug.adb | 11 +- .../doc/gnat_rm/implementation_defined_pragmas.rst | 152 + gcc/ada/doc/gnat_ugn/gnat_utility_programs.rst | 6 +- gcc/ada/errout.ads | 4 +- gcc/ada/exp_ch4.adb | 6 + gcc/ada/exp_ch6.adb | 3 +- gcc/ada/exp_ch9.adb | 4 +- gcc/ada/exp_disp.adb | 31 +- gcc/ada/exp_intr.adb | 5 +- gcc/ada/exp_unst.adb | 88 +- gcc/ada/exp_util.adb | 26 +- gcc/ada/exp_util.ads | 5 +- gcc/ada/fe.h | 6 +- gcc/ada/freeze.adb | 17 +- gcc/ada/gcc-interface/Make-lang.in | 1 + gcc/ada/gcc-interface/decl.c | 17 +- gcc/ada/gcc-interface/gigi.h | 3 - gcc/ada/gcc-interface/lang-specs.h | 3 +- gcc/ada/gcc-interface/misc.c | 5 - gcc/ada/gcc-interface/trans.c | 281 +- gcc/ada/gcc-interface/utils.c | 22 +- gcc/ada/gnat1drv.adb | 6 + gcc/ada/gnat_rm.texi | 1833 +- gcc/ada/impunit.adb | 1 + gcc/ada/inline.adb | 21 +- gcc/ada/layout.adb | 2 +- gcc/ada/lib-writ.adb | 19 +- gcc/ada/lib-writ.ads | 17 +- gcc/ada/libgnat/g-dynhta.adb | 52 +- gcc/ada/libgnat/g-dynhta.ads | 55 +- gcc/ada/libgnat/g-lists.adb | 37 +- gcc/ada/libgnat/g-lists.ads | 55 +- gcc/ada/libgnat/g-sets.adb | 131 + gcc/ada/libgnat/g-sets.ads | 161 + gcc/ada/libgnat/gnat.ads | 20 + gcc/ada/opt.ads | 6 +- gcc/ada/par-prag.adb | 8 +- gcc/ada/repinfo.adb | 18 +- gcc/ada/sem_attr.adb | 4 +- gcc/ada/sem_ch12.adb | 133 +- gcc/ada/sem_ch13.adb | 24 +- gcc/ada/sem_ch3.adb | 20 +- gcc/ada/sem_ch5.adb | 579 +- gcc/ada/sem_ch6.adb | 10 + gcc/ada/sem_ch7.adb | 65 +- gcc/ada/sem_ch8.adb | 10 +- gcc/ada/sem_prag.adb | 700 +- gcc/ada/sem_res.adb | 11 +- gcc/ada/sem_spark.adb | 115 +- gcc/ada/sem_util.adb | 6 +- gcc/ada/sinfo.adb | 32 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