diff --git a/contrib/ChangeLog b/contrib/ChangeLog index 42e67d7a083..f7c1e867879 100644 --- a/contrib/ChangeLog +++ b/contrib/ChangeLog @@ -1,3 +1,9 @@ +2021-05-13 Martin Liska + + * mklog.py: Put PR entries before all ChangeLog entries + (will be added to all ChangeLog locations by Daily bump script). + * test_mklog.py: Test the new behavior. + 2021-05-12 Martin Liska * gcc-changelog/git_commit.py: Simplify needle lookup. diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9e390869a59..2215bec82b4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,102 @@ +2021-05-13 Martin Sebor + + PR middle-end/100574 + * builtins.c (access_ref::get_ref): Improve detection of PHIs with + all null arguments. + +2021-05-13 Martin Sebor + + PR tree-optimization/93100 + PR middle-end/98583 + * tree-ssa-uninit.c (check_defs): Exclude intrinsic functions that + don't modify referenced objects. + +2021-05-13 Martin Jambor + + PR tree-optimization/100453 + * tree-sra.c (sra_modify_assign): All const base accesses do not + need refreshing, not just those from decl_pool. + (sra_modify_assign): Do not refresh into a const base decl. + +2021-05-13 Martin Liska + + * tree-ssa-dom.c: Remove m_simplifier. + +2021-05-13 Richard Earnshaw + + PR target/100563 + * config/arm/arm.c (arm_canonicalize_comparison): Correctly + canonicalize DImode inequality comparisons against the + maximum integral value. + +2021-05-13 Jakub Jelinek + + PR tree-optimization/98856 + * config/i386/i386.c (ix86_shift_rotate_cost): Add CODE argument. + Expect V2DI and V4DI arithmetic right shifts to be emulated. + (ix86_rtx_costs, ix86_add_stmt_cost): Adjust ix86_shift_rotate_cost + caller. + * config/i386/i386-expand.c (expand_vec_perm_2perm_interleave, + expand_vec_perm_2perm_pblendv): New functions. + (ix86_expand_vec_perm_const_1): Use them. + * config/i386/sse.md (ashr3): Rename to ... + (ashr3): ... this. + (ashr3): New define_expand with VI248_AVX512BW iterator. + (ashrv4di3): New define_expand. + (ashrv2di3): Change condition to TARGET_SSE2, handle !TARGET_XOP + and !TARGET_AVX512VL expansion. + +2021-05-13 Uroš Bizjak + + PR target/100581 + * config/i386/i386-expand.c (ix86_expand_sse_movcc): Force mode + sizes < 16 to a register when constructing vpcmov pattern. + * config/i386/mmx.md (*xop_pcmov_): Use MMXMODE124 mode. + +2021-05-13 marxin + + * gcov-io.c (gcov_write_block): Remove. + (gcov_write_words): Likewise. + (gcov_read_words): Re-implement using gcov_read_bytes. + (gcov_allocate): Remove. + (GCOV_BLOCK_SIZE): Likewise. + (struct gcov_var): Remove most of the fields. + (gcov_position): Implement with ftell. + (gcov_rewrite): Remove setting of start and offset fields. + (from_file): Re-format. + (gcov_open): Remove setbuf call. It should not be needed. + (gcov_close): Remove internal buffer handling. + (gcov_magic): Use __builtin_bswap32. + (gcov_write_counter): Use directly gcov_write_unsigned. + (gcov_write_string): Use direct fwrite and do not round + to 4 bytes. + (gcov_seek): Use directly fseek. + (gcov_write_tag): Use gcov_write_unsigned directly. + (gcov_write_length): Likewise. + (gcov_write_tag_length): Likewise. + (gcov_read_bytes): Use directly fread. + (gcov_read_unsigned): Use gcov_read_words. + (gcov_read_counter): Likewise. + (gcov_read_string): Use gcov_read_bytes. + * gcov-io.h (GCOV_WORD_SIZE): Adjust to reflect + that size is not in bytes, but words (4B). + (GCOV_TAG_FUNCTION_LENGTH): Likewise. + (GCOV_TAG_ARCS_LENGTH): Likewise. + (GCOV_TAG_ARCS_NUM): Likewise. + (GCOV_TAG_COUNTER_LENGTH): Likewise. + (GCOV_TAG_COUNTER_NUM): Likewise. + (GCOV_TAG_SUMMARY_LENGTH): Likewise. + +2021-05-13 liuhongt + + PR target/94680 + * config/i386/sse.md (ssedoublevecmode): Add attribute for + V64QI/V32HI/V16SI/V4DI. + (ssehalfvecmode): Add attribute for V2DI/V2DF. + (*vec_concatv4si_0): Extend to VI124_128. + (*vec_concat_0): New pre-reload splitter. + * config/i386/predicates.md (movq_parallel): New predicate. + 2021-05-13 Alexandre Oliva * targhooks.c (default_zero_call_used_regs): Retry using diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP index 92e74b65a6b..552c3b209c0 100644 --- a/gcc/DATESTAMP +++ b/gcc/DATESTAMP @@ -1 +1 @@ -20210513 +20210514 diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog index 38606772046..d33ad4a4c57 100644 --- a/gcc/c-family/ChangeLog +++ b/gcc/c-family/ChangeLog @@ -1,3 +1,9 @@ +2021-05-13 Martin Liska + + PR middle-end/100504 + * c-attribs.c (handle_target_clones_attribute): Expect a string + argument to target_clone argument. + 2021-05-11 Joseph Myers * c-lex.c (interpret_float): Handle digit separators for C2X. diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index 0690d931bb0..a75832be989 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,3 +1,8 @@ +2021-05-13 Martin Sebor + + PR c/100550 + * c-decl.c (get_parm_array_spec): Avoid erroneous VLA bounds. + 2021-05-12 Marcel Vollweiler * c-parser.c (c_parser_omp_clause_map): Support map-type-modifier diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 82ef74c03a1..9dfab7b873d 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,96 @@ +2021-05-13 Martin Sebor + + PR tree-optimization/93100 + PR middle-end/98583 + * g++.dg/warn/uninit-pr93100.C: New test. + * gcc.dg/uninit-pr93100.c: New test. + * gcc.dg/uninit-pr98583.c: New test. + +2021-05-13 Martin Jambor + + PR tree-optimization/100453 + * gcc.dg/tree-ssa/pr100453.c: New test. + +2021-05-13 Martin Sebor + + * g++.dg/pr100574.C: Use size_t as operator new argument type. + +2021-05-13 Martin Liska + + PR middle-end/100504 + * gcc.target/i386/pr100504.c: New test. + +2021-05-13 Martin Sebor + + PR c/100550 + * gcc.dg/Wvla-parameter-9.c: New test. + +2021-05-13 Jakub Jelinek + + PR middle-end/99928 + * c-c++-common/gomp/pr99928-1.c: New test. + * c-c++-common/gomp/pr99928-2.c: New test. + * c-c++-common/gomp/pr99928-3.c: New test. + * c-c++-common/gomp/pr99928-4.c: New test. + * c-c++-common/gomp/pr99928-5.c: New test. + * c-c++-common/gomp/pr99928-6.c: New test. + * c-c++-common/gomp/pr99928-7.c: New test. + * c-c++-common/gomp/pr99928-8.c: New test. + * c-c++-common/gomp/pr99928-9.c: New test. + * c-c++-common/gomp/pr99928-10.c: New test. + * c-c++-common/gomp/pr99928-11.c: New test. + +2021-05-13 Richard Earnshaw + + PR target/100563 + * gcc.dg/pr100563.c (dg-options): Add -wno-pointer-to-int-cast. + +2021-05-13 Richard Earnshaw + + * gcc.dg/pr100563.c: New test. + +2021-05-13 Jakub Jelinek + + PR tree-optimization/98856 + * gcc.target/i386/sse2-psraq-1.c: New test. + * gcc.target/i386/sse4_2-psraq-1.c: New test. + * gcc.target/i386/avx-psraq-1.c: New test. + * gcc.target/i386/avx2-psraq-1.c: New test. + * gcc.target/i386/avx-pr82370.c: Adjust expected number of vpsrad + instructions. + * gcc.target/i386/avx2-pr82370.c: Likewise. + * gcc.target/i386/avx512f-pr82370.c: Likewise. + * gcc.target/i386/avx512bw-pr82370.c: Likewise. + * gcc.dg/torture/vshuf-4.inc: Add two further permutations. + * gcc.dg/torture/vshuf-8.inc: Likewise. + +2021-05-13 Uroš Bizjak + + PR target/100581 + * g++.target/i386/pr100581.C: New test. + +2021-05-13 Eric Botcazou + + PR testsuite/100569 + * gnat.dg/lto21.adb: Prune new LTO warning. + +2021-05-13 Martin Liska + + PR testsuite/100569 + * gcc.dg/atomic/c11-atomic-exec-2.c: Prune new LTO warning. + * gcc.dg/torture/pr94947-1.c: Likewise. + +2021-05-13 liuhongt + + * gcc.target/i386/avx-pr94680.c: Fix typo in testcase. + +2021-05-13 liuhongt + + PR target/94680 + * gcc.target/i386/avx-pr94680.c: New test. + * gcc.target/i386/avx512f-pr94680.c: New test. + * gcc.target/i386/sse2-pr94680.c: New test. + 2021-05-12 Martin Sebor PR middle-end/100571 diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog index a0bf18b0516..4c956e33d6c 100644 --- a/libgcc/ChangeLog +++ b/libgcc/ChangeLog @@ -1,3 +1,11 @@ +2021-05-13 Dimitar Dimitrov + + * config/pru/mpyll.S (__pruabi_mpyll): Place into own section. + +2021-05-13 marxin + + * libgcov-driver.c: Fix GNU coding style. + 2021-05-10 Martin Liska * libgcov-driver.c (gcov_version): Use different name that does diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog index 1e8104cb9d2..1daf0c82f2c 100644 --- a/libgomp/ChangeLog +++ b/libgomp/ChangeLog @@ -1,3 +1,11 @@ +2021-05-13 Martin Liska + + PR testsuite/100569 + * testsuite/libgomp.c/omp-nested-3.c: Prune new LTO warning. + * testsuite/libgomp.c/pr46032-2.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/data-clauses-kernels-ipa-pta.c: Likewise. + * testsuite/libgomp.oacc-c-c++-common/data-clauses-parallel-ipa-pta.c: Likewise. + 2021-05-12 Tobias Burnus * testsuite/libgomp.c-c++-common/task-detach-12.c: New test. diff --git a/libphobos/ChangeLog b/libphobos/ChangeLog index 62118c0dbfc..7574416b9aa 100644 --- a/libphobos/ChangeLog +++ b/libphobos/ChangeLog @@ -1,3 +1,7 @@ +2021-05-13 Iain Buclaw + + * libdruntime/MERGE: Merge upstream druntime 98c6ff0c. + 2021-05-10 Iain Buclaw * src/MERGE: Merge upstream phobos 32cfe9b61. diff --git a/libsanitizer/ChangeLog b/libsanitizer/ChangeLog index af12d4befdc..5833998fe46 100644 --- a/libsanitizer/ChangeLog +++ b/libsanitizer/ChangeLog @@ -1,3 +1,19 @@ +2021-05-13 Iain Sandoe + + * LOCAL_PATCHES: Add Darwin patch for __builtin_os_log_format. + +2021-05-13 Iain Sandoe + + * sanitizer_common/sanitizer_mac.cpp : Check for the + availability of __builtin_os_log_format before trying to + include a header depending on it. + (OS_LOG_DEFAULT): New. + (os_log_error): Define to a fall-back using an older API. + +2021-05-13 Martin Liska + + * LOCAL_PATCHES: Update to the corresponding revision. + 2021-04-17 Jakub Jelinek PR sanitizer/100114