From 4ad02cfb768b86c1d501469dd45c38ab8425e87a Mon Sep 17 00:00:00 2001 From: GCC Administrator Date: Sat, 8 Aug 2020 00:18:22 +0000 Subject: [PATCH] Daily bump. --- gcc/ChangeLog | 57 +++++++++++++++++++++++++++++++++++++++++ gcc/DATESTAMP | 2 +- gcc/testsuite/ChangeLog | 41 +++++++++++++++++++++++++++++ libgcc/ChangeLog | 9 +++++++ libstdc++-v3/ChangeLog | 26 +++++++++++++++++++ 5 files changed, 134 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d6dde8d33f56..c22e607946f5 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,60 @@ +2020-08-07 Richard Sandiford + + Backported from master: + 2020-08-06 Richard Sandiford + + PR target/96191 + * config/arm/arm.md (arm_stack_protect_test_insn): Zero out + operand 2 after use. + * config/arm/thumb1.md (thumb1_stack_protect_test_insn): Likewise. + +2020-08-07 Richard Sandiford + + Backported from master: + 2020-08-05 Richard Sandiford + + PR target/96191 + * config/aarch64/aarch64.md (stack_protect_test_): Set the + CC register directly, instead of a GPR. Replace the original GPR + destination with an extra scratch register. Zero out operand 3 + after use. + (stack_protect_test): Update accordingly. + +2020-08-07 Qian Jianhua + + Backported from master: + 2020-08-03 Qian jianhua + + * config/aarch64/aarch64-cores.def (a64fx): New core. + * config/aarch64/aarch64-tune.md: Regenerated. + * config/aarch64/aarch64.c (a64fx_prefetch_tune, a64fx_tunings): New. + * doc/invoke.texi: Add a64fx to the list. + +2020-08-07 Richard Sandiford + + Backported from master: + 2020-04-16 Richard Sandiford + + PR rtl-optimization/94605 + * early-remat.c (early_remat::process_block): Handle insns that + set multiple candidate registers. + +2020-08-07 Richard Sandiford + + Backported from master: + 2020-07-13 Richard Sandiford + + PR middle-end/95114 + * tree.h (virtual_method_call_p): Add a default-false parameter + that indicates whether the function is being called from dump + routines. + (obj_type_ref_class): Likewise. + * tree.c (virtual_method_call_p): Likewise. + * ipa-devirt.c (obj_type_ref_class): Likewise. Lazily add ODR + type information for the type when the parameter is false. + * tree-pretty-print.c (dump_generic_node): Update calls to + virtual_method_call_p and obj_type_ref_class accordingly. + 2020-08-04 Matthew Malcomson * config/aarch64/aarch64-protos.h (aarch64_indirect_call_asm): diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 007638ea22c8..0aaecf38b04f 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20200807 +20200808 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 2142682e727c..905df14b2c92 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,44 @@ +2020-08-07 Jakub Jelinek + + Backported from master: + 2020-08-03 Jakub Jelinek + + PR target/96402 + * gcc.target/aarch64/pr96402.c: New test. + +2020-08-07 Richard Sandiford + + Backported from master: + 2020-08-06 Richard Sandiford + + * gcc.target/arm/stack-protector-1.c: New test. + * gcc.target/arm/stack-protector-2.c: Likewise. + +2020-08-07 Richard Sandiford + + Backported from master: + 2020-08-05 Richard Sandiford + + PR target/96191 + * gcc.target/aarch64/stack-protector-1.c: New test. + * gcc.target/aarch64/stack-protector-2.c: Likewise. + +2020-08-07 Richard Sandiford + + Backported from master: + 2020-04-16 Richard Sandiford + + PR rtl-optimization/94605 + * gcc.target/aarch64/sve/pr94605.c: New test. + +2020-08-07 Richard Sandiford + + Backported from master: + 2020-07-13 Richard Sandiford + + PR middle-end/95114 + * g++.target/aarch64/pr95114.C: New test. + 2020-08-04 Matthew Malcomson * gcc.target/aarch64/sls-mitigation/sls-miti-blr-bti.c: New test. diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index 275925541ab0..8ee2508c50bd 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,12 @@ +2020-08-07 Jakub Jelinek + + Backported from master: + 2020-08-03 Jakub Jelinek + + PR target/96402 + * config/aarch64/lse.S (__aarch64_cas16_acq_rel): Use x2, x3 instead + of x(tmp0), x(tmp1) in STXP arguments. + 2020-07-16 Szabolcs Nagy Backported from master: diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 2632ab744184..d520a8e0a4c5 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,29 @@ +2020-08-07 Jonathan Wakely + + Backported from master: + 2020-03-21 Jonathan Wakely + + PR libstdc++/93245 + * include/experimental/bits/fs_path.h (path::generic_string()): + Return the generic format path, not the native one. + * testsuite/experimental/filesystem/path/generic/generic_string.cc: + Improve test coverage. + +2020-08-07 Jonathan Wakely + + Backported from master: + 2020-03-21 Jonathan Wakely + + PR libstdc++/94242 + * include/bits/fs_path.h (path::_S_str_convert): Replace first + parameter with basic_string_view so that strings with different + allocators can be accepted. + (path::generic_string()): Use basic_string object that uses the + right allocator type. + * testsuite/27_io/filesystem/path/generic/94242.cc: New test. + * testsuite/27_io/filesystem/path/generic/generic_string.cc: Improve + test coverage. + 2020-08-06 Jonathan Wakely Backported from master: -- 2.47.2