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package/gcc: bump to version 9.4.0

Browse Source 
Remove upstream patches
Reorder remaining patches

See:
https://gcc.gnu.org/pipermail/gcc-announce/2021/000168.html

Runtime tested:
https://gitlab.com/kubu93/buildroot/-/pipelines/315291768

Signed-off-by: Romain Naour <romain.naour@gmail.com>
(cherry picked from commit ebda5414d3)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Romain Naour 2021-06-07 20:54:39 +02:00 committed by Peter Korsgaard
parent d5271dd646
commit 0fd0c98a51
9 changed files with 32 additions and 163 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
package/gcc/9.3.0/0001-xtensa-fix-PR-target-91880.patch
View File

@ -1,50 +0,0 @@
From 0a59aa440a4c125b81504c777b066ae4eb1f09f0 Mon Sep 17 00:00:00 2001
From: Max Filippov <jcmvbkbc@gmail.com>
Date: Tue, 24 Sep 2019 04:15:17 -0700
Subject: [PATCH] xtensa: fix PR target/91880
Xtensa hwloop_optimize segfaults when zero overhead loop is about to be
inserted as the first instruction of the function.
Insert zero overhead loop instruction into new basic block before the
loop when basic block that precedes the loop is empty.
2019-09-26 Max Filippov <jcmvbkbc@gmail.com>
gcc/
* config/xtensa/xtensa.c (hwloop_optimize): Insert zero overhead
loop instruction into new basic block before the loop when basic
block that precedes the loop is empty.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Romain Naour <romain.naour@gmail.com>
---
Backported from: r276166
gcc/config/xtensa/xtensa.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/gcc/config/xtensa/xtensa.c b/gcc/config/xtensa/xtensa.c
index ee5612441e2..2527468d57d 100644
--- a/gcc/config/xtensa/xtensa.c
+++ b/gcc/config/xtensa/xtensa.c
@@ -4235,7 +4235,9 @@ hwloop_optimize (hwloop_info loop)
seq = get_insns ();
- if (!single_succ_p (entry_bb) || vec_safe_length (loop->incoming) > 1)
+ entry_after = BB_END (entry_bb);
+ if (!single_succ_p (entry_bb) || vec_safe_length (loop->incoming) > 1
+ || !entry_after)
{
basic_block new_bb;
edge e;
@@ -4256,7 +4258,6 @@ hwloop_optimize (hwloop_info loop)
}
else
{
- entry_after = BB_END (entry_bb);
while (DEBUG_INSN_P (entry_after)
|| (NOTE_P (entry_after)
&& NOTE_KIND (entry_after) != NOTE_INSN_BASIC_BLOCK))
--
2.24.1

81
package/gcc/9.3.0/0004-gcc-Makefile.in-move-SELFTEST_DEPS-before-including-.patch
View File

@ -1,81 +0,0 @@
From 811c8d628045c3d248144fc560a4bf80209ca16e Mon Sep 17 00:00:00 2001
From: Romain Naour <romain.naour@gmail.com>
Date: Thu, 21 May 2020 15:58:02 +0200
Subject: [PATCH] gcc/Makefile.in: move SELFTEST_DEPS before including language
makefile fragments
As reported by several Buildroot users [1][2][3], the gcc build
may fail while running selftests makefile target.
The problem only occurs when ccache is used with gcc 9 and 10,
probably due to a race condition.
While debuging with "make -p" we can notice that s-selftest-c target
contain only "cc1" as dependency instead of cc1 and SELFTEST_DEPS [4].
s-selftest-c: cc1
While the build is failing, the s-selftest-c dependencies recipe is
still running and reported as a bug by make.
"Dependencies recipe running (THIS IS A BUG)."
A change [5] in gcc 9 seems to introduce the problem since we can't
reproduce this problem with gcc 8.
As suggested by Yann E. MORIN [6], move SELFTEST_DEPS before
including language makefile fragments.
With the fix applied, the s-seltest-c dependency contains
SELFTEST_DEPS value.
s-selftest-c: cc1 xgcc specs stmp-int-hdrs ../../gcc/testsuite/selftests
[1] http://lists.busybox.net/pipermail/buildroot/2020-May/282171.html
[2] http://lists.busybox.net/pipermail/buildroot/2020-May/282766.html
[3] https://github.com/cirosantilli/linux-kernel-module-cheat/issues/108
[4] https://gcc.gnu.org/git/?p=gcc.git;a=blob;f=gcc/c/Make-lang.in;h=bfae6fd2549c4f728816cd355fa9739dcc08fcde;hb=033eb5671769a4c681a44aad08a454e667e08502#l120
[5] https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=033eb5671769a4c681a44aad08a454e667e08502
[6] http://lists.busybox.net/pipermail/buildroot/2020-May/283213.html
Upstream status: https://gcc.gnu.org/pipermail/gcc-patches/2020-May/546248.html
Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Ben Dakin-Norris <ben.dakin-norris@navtechradar.com>
Cc: Maxim Kochetkov <fido_max@inbox.ru>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Cc: Cc: David Malcolm <dmalcolm@gcc.gnu.org>
---
This patch should be backported to gcc 10 and gcc 9.
---
gcc/Makefile.in | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index abae872cd63..e2ef3c46afc 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -1686,6 +1686,10 @@ $(FULL_DRIVER_NAME): ./xgcc
rm -f $@
$(LN_S) $< $@
+# SELFTEST_DEPS need to be set before including language makefile fragments.
+# Otherwise $(SELFTEST_DEPS) is empty when used from various <LANG>/Make-lang.in.
+SELFTEST_DEPS = $(GCC_PASSES) stmp-int-hdrs $(srcdir)/testsuite/selftests
+
#
# Language makefile fragments.
@@ -1950,8 +1954,6 @@ DEVNULL=$(if $(findstring mingw,$(build)),nul,/dev/null)
SELFTEST_FLAGS = -nostdinc $(DEVNULL) -S -o $(DEVNULL) \
-fself-test=$(srcdir)/testsuite/selftests
-SELFTEST_DEPS = $(GCC_PASSES) stmp-int-hdrs $(srcdir)/testsuite/selftests
-
# Run the selftests during the build once we have a driver and the frontend,
# so that self-test failures are caught as early as possible.
# Use "s-selftest-FE" to ensure that we only run the selftests if the
--
2.25.4

4
package/gcc/9.3.0/0002-or1k-Fix-issue-with-set_got-clobbering-LR-r9.patch → package/gcc/9.4.0/0001-or1k-Fix-issue-with-set_got-clobbering-LR-r9.patch
View File

@ -1,4 +1,4 @@
From 1383012ae409ed91903b2b76ee15137bc1f89900 Mon Sep 17 00:00:00 2001
From 014db5e5febec94e35c13ce89ee6b389328873a1 Mon Sep 17 00:00:00 2001
From: shorne <shorne@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat, 31 Aug 2019 06:00:56 +0000
Subject: [PATCH] or1k: Fix issue with set_got clobbering LR (r9)
@ -101,5 +101,5 @@ index 2dad51cd46b..88f3f02630f 100644
(clobber (reg:SI LR_REGNUM))]
""
--
2.24.1
2.31.1

6
package/gcc/9.3.0/0003-gcc-define-_REENTRANT-for-RISC-V-when-pthread-is-pas.patch → package/gcc/9.4.0/0002-gcc-define-_REENTRANT-for-OpenRISC-when-pthread-is-p.patch
View File

@ -1,4 +1,4 @@
From 2aefc4ee703ce3ff70ad25915005cacfbaae0c49 Mon Sep 17 00:00:00 2001
From f80e9941739fb3973b61fc6a5abddef5ad2faf73 Mon Sep 17 00:00:00 2001
From: Bernd Kuhls <bernd.kuhls@t-online.de>
Date: Fri, 27 Mar 2020 21:23:53 +0100
Subject: [PATCH] gcc: define _REENTRANT for OpenRISC when -pthread is passed
@ -14,7 +14,7 @@ Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
1 file changed, 2 insertions(+)
diff --git a/gcc/config/or1k/linux.h b/gcc/config/or1k/linux.h
index 4b2f7b6e1fd..b00d23ddfa0 100644
index cbdc781418f..36303af892c 100644
--- a/gcc/config/or1k/linux.h
+++ b/gcc/config/or1k/linux.h
@@ -32,6 +32,8 @@
@ -27,5 +27,5 @@ index 4b2f7b6e1fd..b00d23ddfa0 100644
#define LINK_SPEC "%{h*} \
%{static:-Bstatic} \
--
2.21.0
2.31.1

28
package/gcc/9.3.0/0005-Revert-re-PR-target-92095-internal-error-with-O1-mcp.patch → package/gcc/9.4.0/0003-Revert-re-PR-target-92095-internal-error-with-O1-mcp.patch
View File

@ -1,4 +1,4 @@
From 0d7fe4806d9dce76367c193d5199df6a2b98009f Mon Sep 17 00:00:00 2001
From 1107ecc3e8af31adc7bbd4e08c0614836bd1cebd Mon Sep 17 00:00:00 2001
From: Romain Naour <romain.naour@gmail.com>
Date: Wed, 20 Jan 2021 23:22:16 +0100
Subject: [PATCH] Revert "re PR target/92095 (internal error with -O1
@ -30,7 +30,7 @@ Cc: Eric Botcazou <ebotcazou@gcc.gnu.org>
delete mode 100644 gcc/testsuite/gcc.c-torture/compile/20191108-1.c
diff --git a/gcc/config/sparc/sparc-protos.h b/gcc/config/sparc/sparc-protos.h
index ef1adb69ede..9bdae7b9faa 100644
index f1c120c4860..f4b6f00a7b1 100644
--- a/gcc/config/sparc/sparc-protos.h
+++ b/gcc/config/sparc/sparc-protos.h
@@ -69,7 +69,6 @@ extern void sparc_split_reg_mem (rtx, rtx, machine_mode);
@ -42,10 +42,10 @@ index ef1adb69ede..9bdae7b9faa 100644
extern const char *output_cbranch (rtx, rtx, int, int, int, rtx_insn *);
extern const char *output_return (rtx_insn *);
diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c
index a993aab7639..2974d174e93 100644
index 0553dc501e6..516dcf96d7b 100644
--- a/gcc/config/sparc/sparc.c
+++ b/gcc/config/sparc/sparc.c
@@ -4205,6 +4205,13 @@ eligible_for_sibcall_delay (rtx_insn *trial)
@@ -4170,6 +4170,13 @@ eligible_for_sibcall_delay (rtx_insn *trial)
static bool
sparc_cannot_force_const_mem (machine_mode mode, rtx x)
{
@ -59,7 +59,7 @@ index a993aab7639..2974d174e93 100644
switch (GET_CODE (x))
{
case CONST_INT:
@@ -4240,11 +4247,9 @@ sparc_cannot_force_const_mem (machine_mode mode, rtx x)
@@ -4205,11 +4212,9 @@ sparc_cannot_force_const_mem (machine_mode mode, rtx x)
}
/* Global Offset Table support. */
@ -73,7 +73,7 @@ index a993aab7639..2974d174e93 100644
/* Return the SYMBOL_REF for the Global Offset Table. */
@@ -4257,6 +4262,27 @@ sparc_got (void)
@@ -4222,6 +4227,27 @@ sparc_got (void)
return got_symbol_rtx;
}
@ -101,7 +101,7 @@ index a993aab7639..2974d174e93 100644
/* Wrapper around the load_pcrel_sym{si,di} patterns. */
static rtx
@@ -4276,78 +4302,30 @@ gen_load_pcrel_sym (rtx op0, rtx op1, rtx op2)
@@ -4241,78 +4267,30 @@ gen_load_pcrel_sym (rtx op0, rtx op1, rtx op2)
return insn;
}
@ -186,7 +186,7 @@ index a993aab7639..2974d174e93 100644
}
/* Ensure that we are not using patterns that are not OK with PIC. */
@@ -5512,7 +5490,7 @@ save_local_or_in_reg_p (unsigned int regno, int leaf_function)
@@ -5477,7 +5455,7 @@ save_local_or_in_reg_p (unsigned int regno, int leaf_function)
return true;
/* GOT register (%l7) if needed. */
@ -195,7 +195,7 @@ index a993aab7639..2974d174e93 100644
return true;
/* If the function accesses prior frames, the frame pointer and the return
@@ -12555,9 +12533,10 @@ static void
@@ -12520,9 +12498,10 @@ static void
sparc_file_end (void)
{
/* If we need to emit the special GOT helper function, do so now. */
@ -207,7 +207,7 @@ index a993aab7639..2974d174e93 100644
#ifdef DWARF2_UNWIND_INFO
bool do_cfi;
#endif
@@ -12594,22 +12573,17 @@ sparc_file_end (void)
@@ -12559,22 +12538,17 @@ sparc_file_end (void)
#ifdef DWARF2_UNWIND_INFO
do_cfi = dwarf2out_do_cfi_asm ();
if (do_cfi)
@ -236,7 +236,7 @@ index a993aab7639..2974d174e93 100644
#endif
}
@@ -13115,10 +13089,7 @@ sparc_init_pic_reg (void)
@@ -13080,10 +13054,7 @@ sparc_init_pic_reg (void)
edge entry_edge;
rtx_insn *seq;
@ -249,10 +249,10 @@ index a993aab7639..2974d174e93 100644
start_sequence ();
diff --git a/gcc/config/sparc/sparc.md b/gcc/config/sparc/sparc.md
index 0a6e27ffa83..7af62d599b9 100644
index d9ef79c13cc..6dbd054f1c7 100644
--- a/gcc/config/sparc/sparc.md
+++ b/gcc/config/sparc/sparc.md
@@ -1604,7 +1604,10 @@
@@ -1601,7 +1601,10 @@
(clobber (reg:P O7_REG))]
"REGNO (operands[0]) == INTVAL (operands[3])"
{
@ -321,5 +321,5 @@ index f00283f6e7b..67d4ac38095 100644
#include <stdbool.h>
#include <stdint.h>
--
2.25.4
2.31.1

12
package/gcc/9.3.0/0006-or1k-Add-mcmodel-option-to-handle-large-GOTs.patch → package/gcc/9.4.0/0004-or1k-Add-mcmodel-option-to-handle-large-GOTs.patch
View File

@ -1,4 +1,4 @@
From 1af3ab7fc3e4f2ae835c976486e8af0762674af3 Mon Sep 17 00:00:00 2001
From 90b202b59fa2bdb68314a23471b32d3e16602bc8 Mon Sep 17 00:00:00 2001
From: Stafford Horne <shorne@gmail.com>
Date: Sun, 2 May 2021 06:11:44 +0900
Subject: [PATCH] or1k: Add mcmodel option to handle large GOTs
@ -104,7 +104,7 @@ index fc10fcfabde..df67d72b139 100644
reloc_type type = RTYPE_DIRECT;
diff --git a/gcc/config/or1k/or1k.h b/gcc/config/or1k/or1k.h
index 6dda230f217..858f30743b7 100644
index feee702d89c..dbaf0d0fe4c 100644
--- a/gcc/config/or1k/or1k.h
+++ b/gcc/config/or1k/or1k.h
@@ -21,6 +21,8 @@
@ -166,10 +166,10 @@ index 7bdbd842dd4..116524c3441 100644
Target RejectNegative Mask(CMOV)
Allows generation of binaries which use the l.cmov instruction. If your target
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 0ab6c9c6449..0904b2b5a41 100644
index 7b5f6e03d9f..683c64417af 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -1030,7 +1030,9 @@ Objective-C and Objective-C++ Dialects}.
@@ -1032,7 +1032,9 @@ Objective-C and Objective-C++ Dialects}.
@emph{OpenRISC Options}
@gccoptlist{-mboard=@var{name} -mnewlib -mhard-mul -mhard-div @gol
-msoft-mul -msoft-div @gol
@ -180,7 +180,7 @@ index 0ab6c9c6449..0904b2b5a41 100644
@emph{PDP-11 Options}
@gccoptlist{-mfpu -msoft-float -mac0 -mno-ac0 -m40 -m45 -m10 @gol
@@ -27408,6 +27410,15 @@ MWAITX, SHA, CLZERO, AES, PCL_MUL, CX16, MOVBE, MMX, SSE, SSE2, SSE3, SSE4A,
@@ -27462,6 +27464,15 @@ MWAITX, SHA, CLZERO, AES, PCL_MUL, CX16, MOVBE, MMX, SSE, SSE2, SSE3, SSE4A,
SSSE3, SSE4.1, SSE4.2, ABM, XSAVEC, XSAVES, CLFLUSHOPT, POPCNT, and 64-bit
instruction set extensions.)
@ -197,5 +197,5 @@ index 0ab6c9c6449..0904b2b5a41 100644
@item btver1
CPUs based on AMD Family 14h cores with x86-64 instruction set support. (This
--
2.25.1
2.31.1

8
package/gcc/9.3.0/0007-or1k-Use-cmodel-large-when-building-crtstuff.patch → package/gcc/9.4.0/0005-or1k-Use-cmodel-large-when-building-crtstuff.patch
View File

@ -1,4 +1,4 @@
From b540f7b916ba7cf2059b84c5cc8d08c67ebe9a0b Mon Sep 17 00:00:00 2001
From d64a757040fe36b0d9dc65d24107c656f66bc8e5 Mon Sep 17 00:00:00 2001
From: Stafford Horne <shorne@gmail.com>
Date: Sun, 2 May 2021 06:11:45 +0900
Subject: [PATCH] or1k: Use cmodel=large when building crtstuff
@ -29,10 +29,10 @@ Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
create mode 100644 libgcc/config/or1k/t-crtstuff
diff --git a/libgcc/config.host b/libgcc/config.host
index 0f15fda3612..0c21d384e6f 100644
index bdbf77a3e62..bfb45a90630 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -1051,12 +1051,12 @@ nios2-*-*)
@@ -1061,12 +1061,12 @@ nios2-*-*)
extra_parts="$extra_parts crti.o crtn.o"
;;
or1k-*-linux*)
@ -56,5 +56,5 @@ index 00000000000..dcae7f3498e
+# Compile crtbeginS.o and crtendS.o with -mcmodel=large
+CRTSTUFF_T_CFLAGS_S += -mcmodel=large
--
2.25.1
2.31.1

2
package/gcc/Config.in.host
View File

@ -73,7 +73,7 @@ config BR2_GCC_SUPPORTS_DLANG
config BR2_GCC_VERSION
string
default "8.4.0" if BR2_GCC_VERSION_8_X
default "9.3.0" if BR2_GCC_VERSION_9_X
default "9.4.0" if BR2_GCC_VERSION_9_X
default "10.3.0" if BR2_GCC_VERSION_10_X
default "arc-2020.09-release" if BR2_GCC_VERSION_ARC
default "48152afb96c59733d5bc79e3399bb7b3d4b44266" if BR2_GCC_VERSION_CSKY

4
package/gcc/gcc.hash
View File

@ -1,7 +1,7 @@
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-8.4.0/sha512.sum
sha512 6de904f552a02de33b11ef52312bb664396efd7e1ce3bbe37bfad5ef617f133095b3767b4804bc7fe78df335cb53bc83f1ac055baed40979ce4c2c3e46b70280 gcc-8.4.0.tar.xz
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-9.3.0/sha512.sum
sha512 4b9e3639eef6e623747a22c37a904b4750c93b6da77cf3958d5047e9b5ebddb7eebe091cc16ca0a227c0ecbd2bf3b984b221130f269a97ee4cc18f9cf6c444de gcc-9.3.0.tar.xz
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-9.4.0/sha512.sum
sha512 dfd3500bf21784b8351a522d53463cf362ede66b0bc302edf350bb44e94418497a8b4b797b6af8ca9b2eeb746b3b115d9c3698381b989546e9151b4496415624 gcc-9.4.0.tar.xz
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-10.3.0/sha512.sum
sha512 2b2dd7453d48a398c29eaebd1422b70341001b8c90a62aee51e83344e7fdd8a8e45f82a4a9165bd7edc76dada912c932f4b6632c5636760fec4c5d7e402b3f86 gcc-10.3.0.tar.xz