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update all the packages, remove some unneeded ones

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This commit is contained in:
moparisthebest
2018-06-01 08:08:14 -04:00
parent 1ac473c02c
commit 9fce20fc6d
142 changed files with 2965 additions and 1333 deletions
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23
src/mingw-w64-gcc/PKGBUILD
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@@ -1,11 +1,10 @@
# $Id: PKGBUILD 266875 2017-11-15 14:29:11Z foutrelis $
# Maintainer: Sergej Pupykin <pupykin.s+arch@gmail.com>
# Maintainer: rubenvb vanboxem <dottie> ruben <attie> gmail <dottie> com
# Contributor: Sergej Pupykin <pupykin.s+arch@gmail.com>
# Contributor: rubenvb vanboxem <dottie> ruben <attie> gmail <dottie> com
_targets="i686-w64-mingw32 x86_64-w64-mingw32"
pkgname=mingw-w64-gcc
pkgver=7.3.0
pkgver=8.1.0
_islver=0.18
pkgrel=1
pkgdesc="Cross GCC for the MinGW-w64 cross-compiler"
@@ -25,18 +24,24 @@ backup=()
options=('!strip' 'staticlibs' '!emptydirs' '!buildflags')
#source=(https://sources.archlinux.org/other/gcc/gcc-${pkgver/+/-}.tar.xz{,.sig}
source=(https://ftp.gnu.org/gnu/gcc/gcc-$pkgver/gcc-$pkgver.tar.xz{,.sig}
"http://isl.gforge.inria.fr/isl-${_islver}.tar.bz2")
"http://isl.gforge.inria.fr/isl-${_islver}.tar.bz2"
bz85638.patch)
validpgpkeys=(F3691687D867B81B51CE07D9BBE43771487328A9 # bpiotrowski@archlinux.org
13975A70E63C361C73AE69EF6EEB81F8981C74C7) # richard.guenther@gmail.com
sha256sums=('832ca6ae04636adbb430e865a1451adf6979ab44ca1c8374f61fba65645ce15c'
13975A70E63C361C73AE69EF6EEB81F8981C74C7 # richard.guenther@gmail.com
33C235A34C46AA3FFB293709A328C3A2C3C45C06) # Jakub Jelinek <jakub@redhat.com>
sha256sums=('1d1866f992626e61349a1ccd0b8d5253816222cdc13390dcfaa74b093aa2b153'
'SKIP'
'6b8b0fd7f81d0a957beb3679c81bbb34ccc7568d5682844d8924424a0dadcb1b')
'6b8b0fd7f81d0a957beb3679c81bbb34ccc7568d5682844d8924424a0dadcb1b'
'd2a13f550ca7f9131ef14239e8f994b37c81fc8c59f73aff5edab170f5ed6124')
prepare() {
ln -s gcc-${pkgver/+/-} gcc
ln -sf gcc-${pkgver/+/-} gcc
cd "$srcdir"/gcc
# link isl for in-tree builds
ln -sf ../isl-${_islver} isl
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85638
patch -p0 -i "$srcdir"/bz85638.patch
}
build() {

180
src/mingw-w64-gcc/bz85638.patch Normal file
View File

@@ -0,0 +1,180 @@
--- gcc/bb-reorder.c (revision 259642)
+++ gcc/bb-reorder.c (working copy)
@@ -117,6 +117,7 @@
#include "fibonacci_heap.h"
#include "stringpool.h"
#include "attribs.h"
+#include "common/common-target.h"
/* The number of rounds. In most cases there will only be 4 rounds, but
when partitioning hot and cold basic blocks into separate sections of
@@ -1408,17 +1409,95 @@ get_uncond_jump_length (void)
return length;
}
+/* Create a forwarder block to OLD_BB starting with NEW_LABEL and in the
+ other partition wrt OLD_BB. */
+
+static basic_block
+create_forwarder_block (rtx_code_label *new_label, basic_block old_bb)
+{
+ /* Put the new label and a jump in the new basic block. */
+ rtx_insn *label = emit_label (new_label);
+ rtx_code_label *old_label = block_label (old_bb);
+ rtx_insn *jump = emit_jump_insn (targetm.gen_jump (old_label));
+ JUMP_LABEL (jump) = old_label;
+
+ /* Create the new basic block and put it in last position. */
+ basic_block last_bb = EXIT_BLOCK_PTR_FOR_FN (cfun)->prev_bb;
+ basic_block new_bb = create_basic_block (label, jump, last_bb);
+ new_bb->aux = last_bb->aux;
+ new_bb->count = old_bb->count;
+ last_bb->aux = new_bb;
+
+ emit_barrier_after_bb (new_bb);
+
+ make_single_succ_edge (new_bb, old_bb, 0);
+
+ /* Make sure the new basic block is in the other partition. */
+ unsigned new_partition = BB_PARTITION (old_bb);
+ new_partition ^= BB_HOT_PARTITION | BB_COLD_PARTITION;
+ BB_SET_PARTITION (new_bb, new_partition);
+
+ return new_bb;
+}
+
+/* The common landing pad in block OLD_BB has edges from both partitions.
+ Add a new landing pad that will just jump to the old one and split the
+ edges so that no EH edge crosses partitions. */
+
+static void
+sjlj_fix_up_crossing_landing_pad (basic_block old_bb)
+{
+ const unsigned lp_len = cfun->eh->lp_array->length ();
+ edge_iterator ei;
+ edge e;
+
+ /* Generate the new common landing-pad label. */
+ rtx_code_label *new_label = gen_label_rtx ();
+ LABEL_PRESERVE_P (new_label) = 1;
+
+ /* Create the forwarder block. */
+ basic_block new_bb = create_forwarder_block (new_label, old_bb);
+
+ /* Create the map from old to new lp index and initialize it. */
+ unsigned *index_map = (unsigned *) alloca (lp_len * sizeof (unsigned));
+ memset (index_map, 0, lp_len * sizeof (unsigned));
+
+ /* Fix up the edges. */
+ for (ei = ei_start (old_bb->preds); (e = ei_safe_edge (ei)) != NULL; )
+ if (e->src != new_bb && BB_PARTITION (e->src) == BB_PARTITION (new_bb))
+ {
+ rtx_insn *insn = BB_END (e->src);
+ rtx note = find_reg_note (insn, REG_EH_REGION, NULL_RTX);
+
+ gcc_assert (note != NULL);
+ const unsigned old_index = INTVAL (XEXP (note, 0));
+
+ /* Generate the new landing-pad structure. */
+ if (index_map[old_index] == 0)
+ {
+ eh_landing_pad old_lp = (*cfun->eh->lp_array)[old_index];
+ eh_landing_pad new_lp = gen_eh_landing_pad (old_lp->region);
+ new_lp->post_landing_pad = old_lp->post_landing_pad;
+ new_lp->landing_pad = new_label;
+ index_map[old_index] = new_lp->index;
+ }
+ XEXP (note, 0) = GEN_INT (index_map[old_index]);
+
+ /* Adjust the edge to the new destination. */
+ redirect_edge_succ (e, new_bb);
+ }
+ else
+ ei_next (&ei);
+}
+
/* The landing pad OLD_LP, in block OLD_BB, has edges from both partitions.
Add a new landing pad that will just jump to the old one and split the
edges so that no EH edge crosses partitions. */
static void
-fix_up_crossing_landing_pad (eh_landing_pad old_lp, basic_block old_bb)
+dw2_fix_up_crossing_landing_pad (eh_landing_pad old_lp, basic_block old_bb)
{
eh_landing_pad new_lp;
- basic_block new_bb, last_bb;
- rtx_insn *jump;
- unsigned new_partition;
edge_iterator ei;
edge e;
@@ -1428,32 +1507,12 @@ fix_up_crossing_landing_pad (eh_landing_
new_lp->landing_pad = gen_label_rtx ();
LABEL_PRESERVE_P (new_lp->landing_pad) = 1;
- /* Put appropriate instructions in new bb. */
- rtx_code_label *new_label = emit_label (new_lp->landing_pad);
-
- rtx_code_label *old_label = block_label (old_bb);
- jump = emit_jump_insn (targetm.gen_jump (old_label));
- JUMP_LABEL (jump) = old_label;
-
- /* Create new basic block to be dest for lp. */
- last_bb = EXIT_BLOCK_PTR_FOR_FN (cfun)->prev_bb;
- new_bb = create_basic_block (new_label, jump, last_bb);
- new_bb->aux = last_bb->aux;
- new_bb->count = old_bb->count;
- last_bb->aux = new_bb;
-
- emit_barrier_after_bb (new_bb);
-
- make_single_succ_edge (new_bb, old_bb, 0);
-
- /* Make sure new bb is in the other partition. */
- new_partition = BB_PARTITION (old_bb);
- new_partition ^= BB_HOT_PARTITION | BB_COLD_PARTITION;
- BB_SET_PARTITION (new_bb, new_partition);
+ /* Create the forwarder block. */
+ basic_block new_bb = create_forwarder_block (new_lp->landing_pad, old_bb);
/* Fix up the edges. */
for (ei = ei_start (old_bb->preds); (e = ei_safe_edge (ei)) != NULL; )
- if (e->src != new_bb && BB_PARTITION (e->src) == new_partition)
+ if (e->src != new_bb && BB_PARTITION (e->src) == BB_PARTITION (new_bb))
{
rtx_insn *insn = BB_END (e->src);
rtx note = find_reg_note (insn, REG_EH_REGION, NULL_RTX);
@@ -1651,9 +1710,11 @@ find_rarely_executed_basic_blocks_and_cr
/* The format of .gcc_except_table does not allow landing pads to
be in a different partition as the throw. Fix this by either
- moving or duplicating the landing pads. */
+ moving the landing pads or inserting forwarder landing pads. */
if (cfun->eh->lp_array)
{
+ const bool sjlj
+ = (targetm_common.except_unwind_info (&global_options) == UI_SJLJ);
unsigned i;
eh_landing_pad lp;
@@ -1685,13 +1746,18 @@ find_rarely_executed_basic_blocks_and_cr
which ^= BB_HOT_PARTITION | BB_COLD_PARTITION;
BB_SET_PARTITION (bb, which);
}
+ else if (sjlj)
+ sjlj_fix_up_crossing_landing_pad (bb);
else
- fix_up_crossing_landing_pad (lp, bb);
+ dw2_fix_up_crossing_landing_pad (lp, bb);
+
+ /* There is a single, common landing pad in SJLJ mode. */
+ if (sjlj)
+ break;
}
}
/* Mark every edge that crosses between sections. */
-
FOR_EACH_BB_FN (bb, cfun)
FOR_EACH_EDGE (e, ei, bb->succs)
{