+2021-01-19 Martin Sebor <msebor@redhat.com>
+
+ PR middle-end/98664
+ * tree-ssa-live.c (remove_unused_scope_block_p): Keep scopes for
+ all functions, even if they're not declared artificial or inline.
+ * tree.c (tree_inlined_location): Use macro expansion location
+ only if scope traversal fails to expose one.
+
+2021-01-19 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR rtl-optimization/92294
+ * alias.c (compare_base_symbol_refs): Take an extra parameter
+ and add the distance between two symbols to it. Enshrine in
+ comments that -1 means "either 0 or 1, but we can't tell
+ which at compile time".
+ (memrefs_conflict_p): Update call accordingly.
+ (rtx_equal_for_memref_p): Likewise. Take the distance between symbols
+ into account.
+
+2021-01-19 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
+
+ * config/aarch64/aarch64-simd-builtins.def (sqshl, uqshl,
+ sqrshl, uqrshl, sqadd, uqadd, sqsub, uqsub, suqadd, usqadd, sqmovn,
+ uqmovn, sqxtn2, uqxtn2, sqabs, sqneg, sqdmlal, sqdmlsl, sqdmlal_lane,
+ sqdmlsl_lane, sqdmlal_laneq, sqdmlsl_laneq, sqdmlal_n, sqdmlsl_n,
+ sqdmlal2, sqdmlsl2, sqdmlal2_lane, sqdmlsl2_lane, sqdmlal2_laneq,
+ sqdmlsl2_laneq, sqdmlal2_n, sqdmlsl2_n, sqdmull, sqdmull_lane,
+ sqdmull_laneq, sqdmull_n, sqdmull2, sqdmull2_lane, sqdmull2_laneq,
+ sqdmull2_n, sqdmulh, sqrdmulh, sqdmulh_lane, sqdmulh_laneq,
+ sqrdmulh_lane, sqrdmulh_laneq, sqshrun_n, sqrshrun_n, sqshrn_n,
+ uqshrn_n, sqrshrn_n, uqrshrn_n, sqshlu_n, sqshl_n, uqshl_n, sqrdmlah,
+ sqrdmlsh, sqrdmlah_lane, sqrdmlsh_lane, sqrdmlah_laneq, sqrdmlsh_laneq,
+ sqmovun): Use NONE flags.
+
+2021-01-19 Richard Biener <rguenther@suse.de>
+
+ PR ipa/98330
+ * ipa-modref.c (analyze_stmt): Only record a summary for a
+ direct call.
+
+2021-01-19 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/98638
+ * tree-ssanames.c (fini_ssanames): Zero SSA_NAME_DEF_STMT.
+
+2021-01-19 Daniel Hellstrom <daniel@gaisler.com>
+
+ * config/sparc/rtemself.h (TARGET_OS_CPP_BUILTINS): Add
+ built-in define __FIX_LEON3FT_TN0018.
+
+2021-01-19 Richard Biener <rguenther@suse.de>
+
+ PR ipa/97673
+ * tree-inline.c (tree_function_versioning): Set input_location
+ to UNKNOWN_LOCATION throughout the function.
+
+2021-01-19 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/98476
+ * omp-low.c (lower_omp_target): Handle nonpointer is_device_ptr.
+
+2021-01-19 Martin Jambor <mjambor@suse.cz>
+
+ PR ipa/98690
+ * ipa-sra.c (ssa_name_only_returned_p): New parameter fun. Check
+ whether non-call exceptions allow removal of a statement.
+ (isra_analyze_call): Pass the appropriate function to
+ ssa_name_only_returned_p.
+
+2021-01-19 Geng Qi <gengqi@linux.alibaba.com>
+
+ * config/riscv/arch-canonicalize (longext_sort): New function for
+ sorting 'multi-letter'.
+ * config/riscv/multilib-generator: Adjusting the loop of 'alt' in
+ 'alts'. The 'arch' may not be the first of 'alts'.
+ (_expand_combination): Add underline for the 'ext' without '*'.
+ This is because, a single-letter extension can always be treated well
+ with a '_' prefix, but it cannot be separated out if it is appended
+ to a multi-letter.
+
2021-01-18 Vladimir N. Makarov <vmakarov@redhat.com>
PR target/97847
projects / gcc.git / blobdiff