+2021-10-07 Indu Bhagat <indu.bhagat@oracle.com>
+
+ * ctfc.c (ctfc_delete_container): Free hash table contents.
+
+2021-10-07 Indu Bhagat <indu.bhagat@oracle.com>
+
+ * toplev.c (process_options): Do not warn for GNU GIMPLE.
+
+2021-10-07 Siddhesh Poyarekar <siddhesh@gotplt.org>
+
+ * tree-object-size.c (addr_object_size,
+ compute_builtin_object_size): Drop PDECL and POFF arguments.
+ (addr_object_size): Adjust calls.
+ * tree-object-size.h (compute_builtin_object_size): Drop PDECL
+ and POFF arguments.
+
+2021-10-07 Roger Sayle <roger@nextmovesoftware.com>
+
+ * rtl.def (SMUL_HIGHPART, UMUL_HIGHPART): New RTX codes for
+ representing signed and unsigned high-part multiplication resp.
+ * simplify-rtx.c (simplify_binary_operation_1) [SMUL_HIGHPART,
+ UMUL_HIGHPART]: Simplify high-part multiplications by zero.
+ [SS_PLUS, US_PLUS, SS_MINUS, US_MINUS, SS_MULT, US_MULT,
+ SS_DIV, US_DIV]: Similar simplifications for saturating
+ arithmetic.
+ (simplify_const_binary_operation) [SS_PLUS, US_PLUS, SS_MINUS,
+ US_MINUS, SS_MULT, US_MULT, SMUL_HIGHPART, UMUL_HIGHPART]:
+ Implement compile-time evaluation for constant operands.
+ * dwarf2out.c (mem_loc_descriptor): Skip SMUL_HIGHPART and
+ UMUL_HIGHPART.
+ * doc/rtl.texi (smul_highpart, umul_highpart): Document RTX codes.
+ * doc/md.texi (smul@var{m}3_highpart, umul@var{m3}_highpart):
+ Mention the new smul_highpart and umul_highpart RTX codes.
+ * doc/invoke.texi: Silence @xref "compilation" warnings.
+
+2021-10-07 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/102388
+ * ipa-prop.c (ipa_edge_args_sum_t::duplicate): Also handle the
+ case when the source reference description corresponds to a
+ referance taken in a function src->caller is inlined to.
+
+2021-10-07 Jan Hubicka <hubicka@ucw.cz>
+
+ PR ipa/102581
+ * ipa-modref-tree.h (modref_access_node::contains_p): Handle offsets
+ better.
+ (modref_access_node::try_merge_with): Add sanity check that there
+ are no redundant entries in the list.
+
+2021-10-07 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/102608
+ * tree-ssa-sccvn.c (visit_stmt): Drop .DEFERRED_INIT to
+ varying.
+
+2021-10-07 Martin Liska <mliska@suse.cz>
+
+ * toplev.c (toplev::main): Make
+ save_opt_decoded_options a pointer type
+ * toplev.h: Likewise.
+
+2021-10-07 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-valu.md (gather<mode>_insn_2offsets<exec>): Apply
+ HAVE_GCN_ASM_GLOBAL_LOAD_FIXED.
+ (scatter<mode>_insn_2offsets<exec_scatter>): Likewise.
+
+2021-10-07 Andrew Stubbs <ams@codesourcery.com>
+
+ * config/gcn/gcn-hsa.h (SRAMOPT): Include the whole option string.
+ Adjust for new -msram-ecc=any behaviour.
+ (ASM_SPEC): Adjust -mxnack and -msram-ecc usage.
+ * config/gcn/gcn.c (output_file_start): Implement -msram-ecc=any.
+ * config/gcn/mkoffload.c (EF_AMDGPU_XNACK): Rename to ...
+ (EF_AMDGPU_XNACK_V3): ... this.
+ (EF_AMDGPU_SRAM_ECC): Rename to ...
+ (EF_AMDGPU_SRAM_ECC_V3): ... this.
+ (EF_AMDGPU_FEATURE_XNACK_V4): New.
+ (EF_AMDGPU_FEATURE_XNACK_UNSUPPORTED_V4): New.
+ (EF_AMDGPU_FEATURE_XNACK_ANY_V4): New.
+ (EF_AMDGPU_FEATURE_XNACK_OFF_V4): New.
+ (EF_AMDGPU_FEATURE_XNACK_ON_V4): New.
+ (EF_AMDGPU_FEATURE_SRAMECC_V4): New.
+ (EF_AMDGPU_FEATURE_SRAMECC_UNSUPPORTED_V4): New.
+ (EF_AMDGPU_FEATURE_SRAMECC_ANY_V4): New.
+ (EF_AMDGPU_FEATURE_SRAMECC_OFF_V4): New.
+ (EF_AMDGPU_FEATURE_SRAMECC_ON_V4): New.
+ (SET_XNACK_ON): New.
+ (SET_XNACK_OFF): New.
+ (TEST_XNACK): New.
+ (SET_SRAM_ECC_ON): New.
+ (SET_SRAM_ECC_ANY): New.
+ (SET_SRAM_ECC_OFF): New.
+ (TEST_SRAM_ECC_ANY): New.
+ (TEST_SRAM_ECC_ON): New.
+ (main): Implement HSACOv4 and -msram-ecc=any.
+
+2021-10-07 Andrew Stubbs <ams@codesourcery.com>
+
+ * config.in: Regenerate.
+ * config/gcn/gcn-hsa.h (X_FIJI): New macro.
+ (X_900): New macro.
+ (X_906): New macro.
+ (X_908): New macro.
+ (A_FIJI): Rename to ...
+ (S_FIJI): ... this.
+ (A_900): Rename to ...
+ (S_900): ... this.
+ (A_906): Rename to ...
+ (S_906): ... this.
+ (A_908): Rename to ...
+ (S_908): ... this.
+ (SRAMOPT): New macro.
+ (ASM_SPEC): Adjust xnack option usage.
+ * config/gcn/gcn.c (output_file_start): Adjust amdgcn_target usage.
+ * configure: Regenerate.
+ * configure.ac: Detect LLVM assembler dialect.
+
+2021-10-07 Richard Biener <rguenther@suse.de>
+
+ * tree-pretty-print.c (dump_generic_node): Do not elide
+ printing '&' when dumping with -gimple.
+
2021-10-06 Andrew MacLeod <amacleod@redhat.com>
* gimple-range-cache.cc (non_null_ref::adjust_range): Call new
projects / thirdparty / gcc.git / blobdiff