From 5c105adbf22f5dfa11de08fc88ee06573b3c4305 Mon Sep 17 00:00:00 2001 From: GCC Administrator Date: Tue, 22 Feb 2022 00:16:33 +0000 Subject: [PATCH] Daily bump. --- gcc/ChangeLog | 55 +++++++++++++++++++++++++++++++++++++++++++++++++ gcc/DATESTAMP | 2 +- gcc/testsuite/ChangeLog | 23 +++++++++++++++++++++ 3 files changed, 79 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 91d096d..60fd2bb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,58 @@ +2022-02-21 Dan Li + + * config/aarch64/aarch64.cc (SLOT_REQUIRED): + Change wb_candidate[12] to wb_push_candidate[12]. + (aarch64_layout_frame): Likewise, and + change callee_adjust when scs is enabled. + (aarch64_save_callee_saves): + Change wb_candidate[12] to wb_push_candidate[12]. + (aarch64_restore_callee_saves): + Change wb_candidate[12] to wb_pop_candidate[12]. + (aarch64_get_separate_components): + Change wb_candidate[12] to wb_push_candidate[12]. + (aarch64_expand_prologue): Push x30 onto SCS before it's + pushed onto stack. + (aarch64_expand_epilogue): Pop x30 frome SCS, while + preventing it from being popped from the regular stack again. + (aarch64_override_options_internal): Add SCS compile option check. + (TARGET_HAVE_SHADOW_CALL_STACK): New hook. + * config/aarch64/aarch64.h (struct GTY): Add is_scs_enabled, + wb_pop_candidate[12], and rename wb_candidate[12] to + wb_push_candidate[12]. + * config/aarch64/aarch64.md (scs_push): New template. + (scs_pop): Likewise. + * doc/invoke.texi: Document -fsanitize=shadow-call-stack. + * doc/tm.texi: Regenerate. + * doc/tm.texi.in: Add hook have_shadow_call_stack. + * flag-types.h (enum sanitize_code): + Add SANITIZE_SHADOW_CALL_STACK. + * opts.cc (parse_sanitizer_options): Add shadow-call-stack + and exclude SANITIZE_SHADOW_CALL_STACK. + * target.def: New hook. + * toplev.cc (process_options): Add SCS compile option check. + * ubsan.cc (ubsan_expand_null_ifn): Enum type conversion. + +2022-02-21 Tom de Vries + + PR target/104440 + * config/nvptx/nvptx.cc (workaround_uninit_method_1) + (workaround_uninit_method_2, workaround_uninit_method_3) + (workaround_uninit): New function. + (nvptx_reorg): Use workaround_uninit. + * config/nvptx/nvptx.opt (minit-regs): New option. + +2022-02-21 Andre Vieira + + PR rtl-optimization/104498 + * alias.cc (compare_base_symbol_refs): Correct distance computation + when swapping x and y. + +2022-02-21 Andrew Pinski + + PR c/104506 + * tree-ssa.cc (tree_ssa_useless_type_conversion): + Check the inner type before calling useless_type_conversion_p. + 2022-02-19 Tom de Vries * config/nvptx/nvptx.cc (nvptx_reorg_uniform_simt): Handle SET insn. diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index fe35542..ef3b6b1 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20220221 +20220222 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 056dbfa..41b2228 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,26 @@ +2022-02-21 Dan Li + + * gcc.target/aarch64/shadow_call_stack_1.c: New test. + * gcc.target/aarch64/shadow_call_stack_2.c: New test. + * gcc.target/aarch64/shadow_call_stack_3.c: New test. + * gcc.target/aarch64/shadow_call_stack_4.c: New test. + * gcc.target/aarch64/shadow_call_stack_5.c: New test. + * gcc.target/aarch64/shadow_call_stack_6.c: New test. + * gcc.target/aarch64/shadow_call_stack_7.c: New test. + * gcc.target/aarch64/shadow_call_stack_8.c: New test. + +2022-02-21 Patrick Palka + + PR c++/85493 + * g++.dg/cpp0x/decltype80.C: New test. + +2022-02-21 Andrew Pinski + + PR c/104506 + * gcc.dg/pr104506-1.c: New test. + * gcc.dg/pr104506-2.c: New test. + * gcc.dg/pr104506-3.c: New test. + 2022-02-20 Iain Buclaw * gdc.dg/special1.d: New file. -- 2.7.4