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tcwg-buildslave pushed a change to branch linaro-local/ci/tcwg_gnu_cross_build/master-aarch64 in repository toolchain/ci/gcc.

from 47ee6e6fb99 Use the proper vectype adds d41be878c91 [Ada] Remove inappropriate test from Is_By_Reference_Type adds 5e86334302c [Ada] usage.adb: make -gnatw.c description clearer adds 2c5ed0df531 [Ada] Move Build_And_Insert_Cuda_Initialization to Expand_C [...] adds 3afd5368f50 [Ada] Work around CodePeer bug by declaring variable adds 8967ee52ea9 [Ada] Refactor scan_backend_switch to share logic across backends adds 66fa9237688 [Ada] Capitalize comment adds 518cededb0c [Ada] Spurious accessibility error on allocator in generic [...] adds 0f5356c4bfe [Ada] Only assign type to op if compatible adds dae0df6cd97 [Ada] Small cleanup in System.Dwarf_Line adds b8d31ebcfa9 [Ada] Fix assertion in GNATprove_Mode adds 27433630475 [Ada] Don't examine all discriminants when looking for the [...] adds c83448aaf90 [Ada] Fix condition in op interpretation resolution adds 3450ded1edd [Ada] Implementation of Preelaborable_Initialization attrib [...] adds 0c5c46a9576 [Ada] Refine types of local constants that store Etype results adds 535a706f7e6 [Ada] Clean up Uint fields (continued) adds 325443d24bb [Ada] Spurious link error with child unit and different Ass [...] adds 7a8e133af28 [Ada] Fix repeated generation of dispatch tables in CodePeer mode adds aaddaf82ede [Ada] Add support for PE-COFF PIE to System.Dwarf_Line adds 4375ee57b15 [Ada] Adjust latest change for ELF platforms adds 8582e5d07ea [Ada] Minor style fixes in Resolve_Aspect_Aggregate adds 6c5ca4cf42f [Ada] SPARK proof of the Ada.Strings.Fixed library adds cf0813a9cfa [Ada] Accept volatile properties on constant objects adds e97dd2ae763 [Ada] Cleanups related to building of dispatch tables adds 8e5a8832632 [Ada] Clean up Uint fields, remove unused routines adds a06c060b155 [Ada] Accept volatile expressions as non-scalar actual parameters adds c5049dfec7e [Ada] Use OS_Time for interface to TZ functions. adds 9613900aef1 [Ada] Add SPARK_Mode => Off to System.File_Control_Block adds 2175b50b74d [Ada] Present and No functions for type Uint adds 3613473ab17 [Ada] Fix shadowing in conditions for inlining adds 71a4bdada59 [Ada] Remove redundant checks for non-empty list of aspects adds 1949d7540a0 c-family: Add more predefined macros for math flags

No new revisions were added by this update.

Summary of changes: gcc/ada/adabkend.adb | 58 +--- gcc/ada/adaint.c | 3 + gcc/ada/atree.adb | 7 +- gcc/ada/back_end.adb | 95 ++---- gcc/ada/backend_utils.adb | 96 ++++++ gcc/ada/backend_utils.ads | 36 ++ gcc/ada/checks.adb | 18 +- gcc/ada/contracts.adb | 76 ++--- gcc/ada/cstand.adb | 71 ++-- gcc/ada/einfo-utils.adb | 279 ++++++--------- gcc/ada/einfo-utils.ads | 257 ++++++-------- gcc/ada/einfo.ads | 13 - gcc/ada/exp_aggr.adb | 4 +- gcc/ada/exp_attr.adb | 17 +- gcc/ada/exp_ch3.adb | 14 +- gcc/ada/exp_ch4.adb | 14 +- gcc/ada/exp_ch5.adb | 8 +- gcc/ada/exp_ch7.adb | 9 +- gcc/ada/exp_dbug.adb | 2 +- gcc/ada/exp_disp.adb | 54 +-- gcc/ada/exp_pakd.adb | 2 +- gcc/ada/exp_util.adb | 28 +- gcc/ada/exp_util.ads | 11 + gcc/ada/fe.h | 21 -- gcc/ada/freeze.adb | 6 +- gcc/ada/gcc-interface/Make-lang.in | 1 + gcc/ada/gen_il-fields.ads | 1 - gcc/ada/gen_il-gen-gen_entities.adb | 1 - gcc/ada/gen_il-internals.ads | 5 - gcc/ada/gnat1drv.adb | 9 +- gcc/ada/gnat_cuda.adb | 38 ++- gcc/ada/gnat_cuda.ads | 24 +- gcc/ada/inline.adb | 55 +-- gcc/ada/itypes.adb | 2 +- gcc/ada/layout.adb | 24 +- gcc/ada/libgnat/a-calend.adb | 13 +- gcc/ada/libgnat/a-strfix.adb | 280 +++++++++++++--- gcc/ada/libgnat/a-strfix.ads | 376 +++++++++++---------- gcc/ada/libgnat/a-strsea.adb | 319 ++++++++++++------ gcc/ada/libgnat/a-strsea.ads | 540 +++++++++++++++++++++++++++++- gcc/ada/libgnat/s-dwalin.adb | 66 ++-- gcc/ada/libgnat/s-dwalin.ads | 26 +- gcc/ada/libgnat/s-ficobl.ads | 2 +- gcc/ada/libgnat/s-objrea.adb | 72 ++-- gcc/ada/libgnat/s-objrea.ads | 25 +- gcc/ada/libgnat/s-os_lib.ads | 11 +- gcc/ada/repinfo-input.adb | 2 +- gcc/ada/repinfo.adb | 11 +- gcc/ada/scn.adb | 2 +- gcc/ada/sem_attr.adb | 97 ++++-- gcc/ada/sem_aux.adb | 5 +- gcc/ada/sem_ch10.adb | 4 +- gcc/ada/sem_ch12.adb | 4 +- gcc/ada/sem_ch13.adb | 122 +++---- gcc/ada/sem_ch3.adb | 112 +++++-- gcc/ada/sem_ch4.adb | 2 +- gcc/ada/sem_ch7.adb | 13 +- gcc/ada/sem_ch8.adb | 2 +- gcc/ada/sem_ch9.adb | 6 +- gcc/ada/sem_dim.adb | 2 +- gcc/ada/sem_eval.adb | 4 +- gcc/ada/sem_prag.adb | 10 +- gcc/ada/sem_res.adb | 26 -- gcc/ada/sem_util.adb | 123 ++++++- gcc/ada/sem_util.ads | 22 +- gcc/ada/sinfo-utils.adb | 2 +- gcc/ada/snames.adb-tmpl | 3 + gcc/ada/snames.ads-tmpl | 27 +- gcc/ada/sprint.adb | 2 +- gcc/ada/sysdep.c | 19 +- gcc/ada/treepr.adb | 2 +- gcc/ada/ttypes.ads | 2 +- gcc/ada/uintp.adb | 40 ++- gcc/ada/uintp.ads | 46 +-- gcc/ada/usage.adb | 6 +- gcc/c-family/c-cppbuiltin.c | 25 ++ gcc/cppbuiltin.c | 10 + gcc/doc/cpp.texi | 18 + gcc/testsuite/gcc.dg/associative-math-1.c | 17 + gcc/testsuite/gcc.dg/associative-math-2.c | 17 + gcc/testsuite/gcc.dg/no-signed-zeros-1.c | 17 + gcc/testsuite/gcc.dg/no-signed-zeros-2.c | 17 + gcc/testsuite/gcc.dg/no-trapping-math-1.c | 17 + gcc/testsuite/gcc.dg/no-trapping-math-2.c | 17 + gcc/testsuite/gcc.dg/reciprocal-math-1.c | 17 + gcc/testsuite/gcc.dg/reciprocal-math-2.c | 17 + gcc/testsuite/gcc.dg/rounding-math-1.c | 17 + gcc/testsuite/gcc.dg/rounding-math-2.c | 17 + 88 files changed, 2640 insertions(+), 1390 deletions(-) create mode 100644 gcc/ada/backend_utils.adb create mode 100644 gcc/ada/backend_utils.ads create mode 100644 gcc/testsuite/gcc.dg/associative-math-1.c create mode 100644 gcc/testsuite/gcc.dg/associative-math-2.c create mode 100644 gcc/testsuite/gcc.dg/no-signed-zeros-1.c create mode 100644 gcc/testsuite/gcc.dg/no-signed-zeros-2.c create mode 100644 gcc/testsuite/gcc.dg/no-trapping-math-1.c create mode 100644 gcc/testsuite/gcc.dg/no-trapping-math-2.c create mode 100644 gcc/testsuite/gcc.dg/reciprocal-math-1.c create mode 100644 gcc/testsuite/gcc.dg/reciprocal-math-2.c create mode 100644 gcc/testsuite/gcc.dg/rounding-math-1.c create mode 100644 gcc/testsuite/gcc.dg/rounding-math-2.c