Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 52ab801ca0cc75e9301ab2fc1e7ca39ce3bd2a76..823583e9ca3d6d6ac1fdf737e47458944056de33 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,92 @@
+2024-01-18  Jan Hubicka  <jh@suse.cz>
+
+       * config/i386/i386-options.c (ix86_option_override_internal):
+       Fix handling of X86_TUNE_AVOID_512FMA_CHAINS
+
+2024-01-18  Jan Hubicka  <jh@suse.cz>
+
+       Backported from master:
+       2022-12-22  Jan Hubicka  <hubicka@ucw.cz>
+
+       * config/i386/i386-expand.c (ix86_expand_set_or_cpymem): Add
+       TARGET_AVX512_SPLIT_REGS
+       * config/i386/i386-options.c (ix86_option_override_internal):
+       Honor x86_TONE_AVOID_256FMA_CHAINS.
+       * config/i386/i386.c (ix86_vec_cost): Honor TARGET_AVX512_SPLIT_REGS.
+       (ix86_reassociation_width): Likewise.
+       * config/i386/i386.h (TARGET_AVX512_SPLIT_REGS): New tune.
+       * config/i386/x86-tune.def (X86_TUNE_USE_GATHER_2PARTS): Disable
+       for znver4.
+       (X86_TUNE_USE_GATHER_4PARTS): Likewise.
+       (X86_TUNE_AVOID_256FMA_CHAINS): Set for znver4.
+       (X86_TUNE_AVOID_512FMA_CHAINS): New utne; set for znver4.
+       (X86_TUNE_AVX256_OPTIMAL): Add znver4.
+       (X86_TUNE_AVX512_SPLIT_REGS): New tune.
+       (X86_TUNE_AVX256_MOVE_BY_PIECES): Add znver1-3.
+       (X86_TUNE_AVX256_STORE_BY_PIECES): Add znver1-3.
+       (X86_TUNE_AVX512_MOVE_BY_PIECES): Add znver4.
+       (X86_TUNE_AVX512_STORE_BY_PIECES): Add znver4.
+
+2024-01-18  Tejas Joshi  <TejasSanjay.Joshi@amd.com>
+
+       Backported from master:
+       2023-01-05  Tejas Joshi  <TejasSanjay.Joshi@amd.com>
+
+       * common/config/i386/i386-common.c (processor_alias_table):
+       Use CPU_ZNVER4 for znver4.
+       * config/i386/i386.md: Add znver4.md.
+       * config/i386/znver4.md: New.
+
+2024-01-18  Tejas Joshi  <TejasSanjay.Joshi@amd.com>
+
+       Backported from master:
+       2022-10-25  Tejas Joshi  <TejasSanjay.Joshi@amd.com>
+
+       * common/config/i386/i386-common.c (processor_alias_table): Use
+       CPU_ZNVER3 for znver4.
+       * config/i386/znver.md: Remove znver4 reservations.
+
+2024-01-18  Tejas Joshi  <TejasSanjay.Joshi@amd.com>
+
+       Backported from master:
+       2022-10-21  Tejas Joshi  <TejasSanjay.Joshi@amd.com>
+
+       * common/config/i386/cpuinfo.h (get_amd_cpu): Recognize znver4.
+       * common/config/i386/i386-common.c (processor_names): Add znver4.
+       (processor_alias_table): Add znver4 and modularize old znvers.
+       * common/config/i386/i386-cpuinfo.h (processor_subtypes):
+       AMDFAM19H_ZNVER4.
+       * config.gcc (x86_64-*-* |...): Likewise.
+       * config/i386/driver-i386.c (host_detect_local_cpu): Let
+       -march=native recognize znver4 cpus.
+       * config/i386/i386-c.c (ix86_target_macros_internal): Add znver4.
+       * config/i386/i386-options.c (m_ZNVER4): New definition.
+       (m_ZNVER): Include m_ZNVER4.
+       (processor_cost_table): Add znver4.
+       * config/i386/i386.c (ix86_reassociation_width): Likewise.
+       * config/i386/i386.h (processor_type): Add PROCESSOR_ZNVER4.
+       (PTA_ZNVER1): New definition.
+       (PTA_ZNVER2): Likewise.
+       (PTA_ZNVER3): Likewise.
+       (PTA_ZNVER4): Likewise.
+       * config/i386/i386.md (define_attr "cpu"): Add znver4 and rename
+       md file.
+       * config/i386/x86-tune-sched.c (ix86_issue_rate): Add znver4.
+       (ix86_adjust_cost): Likewise.
+       * config/i386/znver1.md: Rename to znver.md.
+       * config/i386/znver.md: Add new reservations for znver4.
+       * doc/extend.texi: Add details about znver4.
+       * doc/invoke.texi: Likewise.
+
+2024-01-18  Jan Hubicka  <jh@suse.cz>
+
+       Backported from master:
+       2022-12-22  Jan Hubicka  <hubicka@ucw.cz>
+
+       * config/i386/x86-tune-costs.h (znver4_cost): Upate costs of FP and SSE
+       moves, division multiplication, gathers, L2 cache size, and more
+       complex FP instrutions.
+
 2023-12-19  Jakub Jelinek  <jakub@redhat.com>
 
        Backported from master:

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index dfe204e4d3cc7b1554f768735905faa068ffa87a..67f5b2c03571a6c14e0b0df2be893cf25388cae7 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240118
+20240119

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 44403ff4e3770c8725f1eb019327d0241113b585..f92122d0ea876b290f8a957334362e19f68fbc4b 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2024-01-18  Tejas Joshi  <TejasSanjay.Joshi@amd.com>
+
+       Backported from master:
+       2022-10-21  Tejas Joshi  <TejasSanjay.Joshi@amd.com>
+
+       * gcc.target/i386/funcspec-56.inc: Handle new march.
+       * g++.target/i386/mv29.C: Likewise.
+
 2023-12-24  Patrick Palka  <ppalka@redhat.com>
 
        Backported from master: