gcc: update 4.7-linaro to 4.7-2012.10
SVN-Revision: 33759
This commit is contained in:
Florian Fainelli
parent
5d223006f9
commit
42c4a16172
5 changed files with 3 additions and 471 deletions
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@ -50,10 +50,10 @@ ifeq ($(findstring linaro, $(CONFIG_GCC_VERSION)),linaro)
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PKG_MD5SUM:=acd304caf055ccaaca4e3ef61da11e7d
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PKG_MD5SUM:=acd304caf055ccaaca4e3ef61da11e7d
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endif
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endif
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ifeq ($(CONFIG_GCC_VERSION),"4.7-linaro")
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ifeq ($(CONFIG_GCC_VERSION),"4.7-linaro")
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PKG_REV:=4.7-2012.04
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PKG_REV:=4.7-2012.10
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PKG_VERSION:=4.7.1
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PKG_VERSION:=4.7.3
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PKG_VERSION_MAJOR:=4.7
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PKG_VERSION_MAJOR:=4.7
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PKG_MD5SUM:=6dab459c1177fc9ae2969e7a39549d44
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PKG_MD5SUM:=a5ca87667350f1395d4da40c94ef059c
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endif
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endif
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PKG_SOURCE_URL:=http://launchpad.net/gcc-linaro/$(PKG_VERSION_MAJOR)/$(PKG_REV)/+download/
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PKG_SOURCE_URL:=http://launchpad.net/gcc-linaro/$(PKG_VERSION_MAJOR)/$(PKG_REV)/+download/
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PKG_SOURCE:=$(PKG_NAME)-linaro-$(PKG_REV).tar.bz2
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PKG_SOURCE:=$(PKG_NAME)-linaro-$(PKG_REV).tar.bz2
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@ -1,239 +0,0 @@
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--- a/gcc/tree-ssa-tail-merge.c
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+++ b/gcc/tree-ssa-tail-merge.c
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@@ -1033,7 +1033,7 @@ set_cluster (basic_block bb1, basic_bloc
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gimple_bb (s2) are members of SAME_SUCC. */
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static bool
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-gimple_equal_p (same_succ same_succ, gimple s1, gimple s2)
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+gimple_equal_p (same_succ same_succ, gimple s1, gimple s2, bool *gvn_used)
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{
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unsigned int i;
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tree lhs1, lhs2;
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@@ -1069,7 +1069,10 @@ gimple_equal_p (same_succ same_succ, gim
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if (operand_equal_p (t1, t2, 0))
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continue;
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if (gvn_uses_equal (t1, t2))
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- continue;
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+ {
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+ *gvn_used = true;
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+ continue;
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+ }
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equal = false;
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break;
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}
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@@ -1083,12 +1086,16 @@ gimple_equal_p (same_succ same_succ, gim
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if (lhs1 == NULL_TREE || lhs2 == NULL_TREE)
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return false;
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if (TREE_CODE (lhs1) == SSA_NAME && TREE_CODE (lhs2) == SSA_NAME)
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- return vn_valueize (lhs1) == vn_valueize (lhs2);
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+ {
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+ *gvn_used = true;
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+ return vn_valueize (lhs1) == vn_valueize (lhs2);
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+ }
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return operand_equal_p (lhs1, lhs2, 0);
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case GIMPLE_ASSIGN:
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lhs1 = gimple_get_lhs (s1);
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lhs2 = gimple_get_lhs (s2);
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+ *gvn_used = true;
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return (TREE_CODE (lhs1) == SSA_NAME
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&& TREE_CODE (lhs2) == SSA_NAME
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&& vn_valueize (lhs1) == vn_valueize (lhs2));
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@@ -1096,15 +1103,23 @@ gimple_equal_p (same_succ same_succ, gim
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case GIMPLE_COND:
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t1 = gimple_cond_lhs (s1);
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t2 = gimple_cond_lhs (s2);
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- if (!operand_equal_p (t1, t2, 0)
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- && !gvn_uses_equal (t1, t2))
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- return false;
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+ if (!operand_equal_p (t1, t2, 0))
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+ {
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+ if (gvn_uses_equal (t1, t2))
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+ *gvn_used = true;
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+ else
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+ return false;
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+ }
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t1 = gimple_cond_rhs (s1);
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t2 = gimple_cond_rhs (s2);
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- if (!operand_equal_p (t1, t2, 0)
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- && !gvn_uses_equal (t1, t2))
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- return false;
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+ if (!operand_equal_p (t1, t2, 0))
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+ {
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+ if (gvn_uses_equal (t1, t2))
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+ *gvn_used = true;
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+ else
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+ return false;
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+ }
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code1 = gimple_expr_code (s1);
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code2 = gimple_expr_code (s2);
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@@ -1126,18 +1141,25 @@ gimple_equal_p (same_succ same_succ, gim
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/* Let GSI skip backwards over local defs. */
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static void
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-gsi_advance_bw_nondebug_nonlocal (gimple_stmt_iterator *gsi)
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+gsi_advance_bw_nondebug_nonlocal (gimple_stmt_iterator *gsi, tree *vuse)
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{
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gimple stmt;
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+ tree lvuse;
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while (true)
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{
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if (gsi_end_p (*gsi))
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return;
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stmt = gsi_stmt (*gsi);
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+
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+ lvuse = gimple_vuse (stmt);
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+ if (lvuse != NULL_TREE)
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+ *vuse = lvuse;
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+
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if (!(is_gimple_assign (stmt) && local_def (gimple_get_lhs (stmt))
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&& !gimple_has_side_effects (stmt)))
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return;
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+
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gsi_prev_nondebug (gsi);
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}
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}
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@@ -1146,28 +1168,34 @@ gsi_advance_bw_nondebug_nonlocal (gimple
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clusters them. */
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static void
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-find_duplicate (same_succ same_succ, basic_block bb1, basic_block bb2)
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+find_duplicate (same_succ same_succ, basic_block bb1, basic_block bb2,
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+ bool gvn_used)
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{
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gimple_stmt_iterator gsi1 = gsi_last_nondebug_bb (bb1);
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gimple_stmt_iterator gsi2 = gsi_last_nondebug_bb (bb2);
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+ tree vuse1 = NULL_TREE, vuse2 = NULL_TREE;
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- gsi_advance_bw_nondebug_nonlocal (&gsi1);
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- gsi_advance_bw_nondebug_nonlocal (&gsi2);
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+ gsi_advance_bw_nondebug_nonlocal (&gsi1, &vuse1);
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+ gsi_advance_bw_nondebug_nonlocal (&gsi2, &vuse2);
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while (!gsi_end_p (gsi1) && !gsi_end_p (gsi2))
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{
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- if (!gimple_equal_p (same_succ, gsi_stmt (gsi1), gsi_stmt (gsi2)))
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+ if (!gimple_equal_p (same_succ, gsi_stmt (gsi1), gsi_stmt (gsi2),
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+ &gvn_used))
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return;
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gsi_prev_nondebug (&gsi1);
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gsi_prev_nondebug (&gsi2);
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- gsi_advance_bw_nondebug_nonlocal (&gsi1);
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- gsi_advance_bw_nondebug_nonlocal (&gsi2);
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+ gsi_advance_bw_nondebug_nonlocal (&gsi1, &vuse1);
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+ gsi_advance_bw_nondebug_nonlocal (&gsi2, &vuse2);
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}
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if (!(gsi_end_p (gsi1) && gsi_end_p (gsi2)))
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return;
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+ if (gvn_used && vuse1 != vuse2)
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+ return;
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+
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if (dump_file)
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fprintf (dump_file, "find_duplicates: <bb %d> duplicate of <bb %d>\n",
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bb1->index, bb2->index);
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@@ -1179,7 +1207,7 @@ find_duplicate (same_succ same_succ, bas
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E2 are equal. */
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static bool
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-same_phi_alternatives_1 (basic_block dest, edge e1, edge e2)
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+same_phi_alternatives_1 (basic_block dest, edge e1, edge e2, bool *gvn_used)
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{
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int n1 = e1->dest_idx, n2 = e2->dest_idx;
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gimple_stmt_iterator gsi;
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@@ -1197,7 +1225,10 @@ same_phi_alternatives_1 (basic_block des
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if (operand_equal_for_phi_arg_p (val1, val2))
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continue;
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if (gvn_uses_equal (val1, val2))
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- continue;
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+ {
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+ *gvn_used = true;
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+ continue;
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+ }
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return false;
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}
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@@ -1209,7 +1240,8 @@ same_phi_alternatives_1 (basic_block des
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phi alternatives for BB1 and BB2 are equal. */
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static bool
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-same_phi_alternatives (same_succ same_succ, basic_block bb1, basic_block bb2)
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+same_phi_alternatives (same_succ same_succ, basic_block bb1, basic_block bb2,
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+ bool *gvn_used)
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{
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unsigned int s;
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bitmap_iterator bs;
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@@ -1227,7 +1259,7 @@ same_phi_alternatives (same_succ same_su
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/* For all phis in bb, the phi alternatives for e1 and e2 need to have
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the same value. */
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- if (!same_phi_alternatives_1 (succ, e1, e2))
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+ if (!same_phi_alternatives_1 (succ, e1, e2, gvn_used))
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return false;
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}
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@@ -1301,6 +1333,7 @@ find_clusters_1 (same_succ same_succ)
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bitmap_iterator bi, bj;
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int nr_comparisons;
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int max_comparisons = PARAM_VALUE (PARAM_MAX_TAIL_MERGE_COMPARISONS);
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+ bool gvn_used;
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EXECUTE_IF_SET_IN_BITMAP (same_succ->bbs, 0, i, bi)
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{
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@@ -1333,10 +1366,11 @@ find_clusters_1 (same_succ same_succ)
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if (!deps_ok_for_redirect (bb1, bb2))
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continue;
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- if (!(same_phi_alternatives (same_succ, bb1, bb2)))
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+ gvn_used = false;
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+ if (!(same_phi_alternatives (same_succ, bb1, bb2, &gvn_used)))
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continue;
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- find_duplicate (same_succ, bb1, bb2);
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+ find_duplicate (same_succ, bb1, bb2, gvn_used);
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}
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}
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}
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--- /dev/null
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+++ b/testsuite/gcc.dg/pr52734.c
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@@ -0,0 +1,35 @@
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+/* { dg-do run } */
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+/* { dg-options "-O2" } */
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+
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+int bbb = 0;
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+
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+int __attribute__((noinline,noclone)) aaa(void)
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+{
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+ ++bbb;
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+ return 0;
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+}
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+
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+int __attribute__((noinline,noclone)) ccc(void)
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+{
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+ int ddd;
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+ /* bbb == 0 */
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+ if (aaa())
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+ return bbb;
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+
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+ /* bbb == 1 */
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+ ddd = bbb;
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+ /* bbb == ddd == 1 */
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+ if (aaa ())
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+ return 0;
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+ /* bbb == 2, ddd == 1 */
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+
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+ return ddd;
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+}
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+
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+int main(void)
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+{
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+ if (ccc() != 1)
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+ __builtin_abort();
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+ return 0;
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+}
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+
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@ -1,45 +0,0 @@
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Author: ebotcazou
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Date: Sun Sep 2 10:36:54 2012
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New Revision: 190859
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URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190859
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Log:
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PR rtl-optimization/54369
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* config/mips/mips.c (mips_reorg): Invoke cleanup_barriers before
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calling dbr_schedule.
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* config/sparc/sparc.c (sparc_reorg): Likewise.
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Modified:
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branches/gcc-4_7-branch/gcc/ChangeLog
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branches/gcc-4_7-branch/gcc/config/mips/mips.c
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branches/gcc-4_7-branch/gcc/config/sparc/sparc.c
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---
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--- gcc-4_7-branch/gcc/config/mips/mips.c 2012/09/02 10:36:27 190858
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+++ gcc-4_7-branch/gcc/config/mips/mips.c 2012/09/02 10:36:54 190859
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@@ -15415,7 +15415,10 @@
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}
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if (optimize > 0 && flag_delayed_branch)
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- dbr_schedule (get_insns ());
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+ {
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+ cleanup_barriers ();
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+ dbr_schedule (get_insns ());
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+ }
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mips_reorg_process_insns ();
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if (!TARGET_MIPS16
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&& TARGET_EXPLICIT_RELOCS
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--- gcc-4_7-branch/gcc/config/sparc/sparc.c 2012/09/02 10:36:27 190858
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+++ gcc-4_7-branch/gcc/config/sparc/sparc.c 2012/09/02 10:36:54 190859
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@@ -10663,7 +10663,10 @@
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/* We need to have the (essentially) final form of the insn stream in order
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to properly detect the various hazards. Run delay slot scheduling. */
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if (optimize > 0 && flag_delayed_branch)
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- dbr_schedule (get_insns ());
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+ {
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+ cleanup_barriers ();
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+ dbr_schedule (get_insns ());
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+ }
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/* Now look for specific patterns in the insn stream. */
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for (insn = get_insns (); insn; insn = next)
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@ -1,37 +0,0 @@
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URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191025
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Log:
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2012-09-06 Andrew Pinski <apinski@cavium.com>
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PR tree-opt/54494
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* tree-inline.c (remap_gimple_op_r): Copy TREE_SIDE_EFFECTS also.
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2012-09-06 Andrew Pinski <apinski@cavium.com>
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PR tree-opt/54494
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* gcc.dg/tree-ssa/strlen-1.c: New testcase.
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Added:
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branches/gcc-4_7-branch/gcc/testsuite/gcc.dg/tree-ssa/strlen-1.c
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- copied unchanged from r191014,
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trunk/gcc/testsuite/gcc.dg/tree-ssa/strlen-1.c
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Modified:
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branches/gcc-4_7-branch/ (props changed)
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branches/gcc-4_7-branch/gcc/ChangeLog
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branches/gcc-4_7-branch/gcc/testsuite/ChangeLog
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branches/gcc-4_7-branch/gcc/tree-inline.c
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Propchange: branches/gcc-4_7-branch/
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('svn:mergeinfo' modified)
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---
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--- gcc-4_7-branch/gcc/tree-inline.c 2012/09/06 13:47:33 191024
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+++ gcc-4_7-branch/gcc/tree-inline.c 2012/09/06 13:51:37 191025
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@@ -871,6 +871,7 @@
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ptr, TREE_OPERAND (*tp, 1));
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TREE_THIS_NOTRAP (*tp) = TREE_THIS_NOTRAP (old);
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TREE_THIS_VOLATILE (*tp) = TREE_THIS_VOLATILE (old);
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+ TREE_SIDE_EFFECTS (*tp) = TREE_SIDE_EFFECTS (old);
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TREE_NO_WARNING (*tp) = TREE_NO_WARNING (old);
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|
||||||
*walk_subtrees = 0;
|
|
||||||
return NULL;
|
|
||||||
|
|
||||||
|
|
@ -1,147 +0,0 @@
|
||||||
There is one usage in boehm-gc/os_dep.c, but it is only used if
|
|
||||||
SUNOS5SIGS is defined, which it is only if one of SUNOS5, DRSNX, HPUX, or
|
|
||||||
FREEBSD is defined, which are all not using Linux-based glibc ports.
|
|
||||||
|
|
||||||
Likewise, gcc/ada/init.c has a struct __siginfo occurence, but only for
|
|
||||||
__FreeBSD__.
|
|
||||||
|
|
||||||
config/rs6000/linux-unwind.h uses ``char siginfo[128]'', and
|
|
||||||
config/s390/linux-unwind.h also uses a constant.
|
|
||||||
|
|
||||||
I tested the following patch for sh-linux-gnu. This only covers one
|
|
||||||
configuration, but the change is pretty mechanic anyway and every place
|
|
||||||
that used to refer to struct siginfo already must have had <signal.h> in
|
|
||||||
its include path, which is the same file that declares siginfo_t.
|
|
||||||
|
|
||||||
OK to commit? This should probably also go into any active release
|
|
||||||
branches, to keep them buildable once this glibc change ripples through?
|
|
||||||
|
|
||||||
libgcc/
|
|
||||||
* config/alpha/linux-unwind.h (alpha_fallback_frame_state): Use
|
|
||||||
siginfo_t instead of struct siginfo.
|
|
||||||
* config/bfin/linux-unwind.h (bfin_fallback_frame_state): Likewise.
|
|
||||||
* config/i386/linux-unwind.h (x86_fallback_frame_state): Likewise.
|
|
||||||
* config/ia64/linux-unwind.h (ia64_fallback_frame_state)
|
|
||||||
(ia64_handle_unwabi): Likewise.
|
|
||||||
* config/mips/linux-unwind.h (mips_fallback_frame_state): Likewise.
|
|
||||||
* config/pa/linux-unwind.h (pa32_fallback_frame_state): Likewise.
|
|
||||||
* config/sh/linux-unwind.h (shmedia_fallback_frame_state)
|
|
||||||
(sh_fallback_frame_state): Likewise.
|
|
||||||
* config/tilepro/linux-unwind.h (tile_fallback_frame_state): Likewise.
|
|
||||||
* config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Likewise.
|
|
||||||
---
|
|
||||||
diff -urN gcc-linaro-4.7-2012.04/libgcc/config/alpha/linux-unwind.h gcc-linaro-4.7-2012.04.new/libgcc/config/alpha/linux-unwind.h
|
|
||||||
--- gcc-linaro-4.7-2012.04/libgcc/config/alpha/linux-unwind.h 2012-04-10 11:54:47.000000000 +0200
|
|
||||||
+++ gcc-linaro-4.7-2012.04.new/libgcc/config/alpha/linux-unwind.h 2012-09-13 14:07:22.307413027 +0200
|
|
||||||
@@ -49,7 +49,7 @@
|
|
||||||
else if (pc[1] == 0x201f015f) /* lda $0,NR_rt_sigreturn */
|
|
||||||
{
|
|
||||||
struct rt_sigframe {
|
|
||||||
- struct siginfo info;
|
|
||||||
+ siginfo_t info;
|
|
||||||
struct ucontext uc;
|
|
||||||
} *rt_ = context->cfa;
|
|
||||||
sc = &rt_->uc.uc_mcontext;
|
|
||||||
diff -urN gcc-linaro-4.7-2012.04/libgcc/config/bfin/linux-unwind.h gcc-linaro-4.7-2012.04.new/libgcc/config/bfin/linux-unwind.h
|
|
||||||
--- gcc-linaro-4.7-2012.04/libgcc/config/bfin/linux-unwind.h 2012-04-10 11:54:47.000000000 +0200
|
|
||||||
+++ gcc-linaro-4.7-2012.04.new/libgcc/config/bfin/linux-unwind.h 2012-09-13 14:07:36.343413388 +0200
|
|
||||||
@@ -48,10 +48,10 @@
|
|
||||||
{
|
|
||||||
struct rt_sigframe {
|
|
||||||
int sig;
|
|
||||||
- struct siginfo *pinfo;
|
|
||||||
+ siginfo_t *pinfo;
|
|
||||||
void *puc;
|
|
||||||
char retcode[8];
|
|
||||||
- struct siginfo info;
|
|
||||||
+ siginfo_t info;
|
|
||||||
struct ucontext uc;
|
|
||||||
} *rt_ = context->cfa;
|
|
||||||
|
|
||||||
diff -urN gcc-linaro-4.7-2012.04/libgcc/config/i386/linux-unwind.h gcc-linaro-4.7-2012.04.new/libgcc/config/i386/linux-unwind.h
|
|
||||||
--- gcc-linaro-4.7-2012.04/libgcc/config/i386/linux-unwind.h 2012-04-10 11:54:47.000000000 +0200
|
|
||||||
+++ gcc-linaro-4.7-2012.04.new/libgcc/config/i386/linux-unwind.h 2012-09-13 14:07:49.147413712 +0200
|
|
||||||
@@ -139,9 +139,9 @@
|
|
||||||
{
|
|
||||||
struct rt_sigframe {
|
|
||||||
int sig;
|
|
||||||
- struct siginfo *pinfo;
|
|
||||||
+ siginfo_t *pinfo;
|
|
||||||
void *puc;
|
|
||||||
- struct siginfo info;
|
|
||||||
+ siginfo_t info;
|
|
||||||
struct ucontext uc;
|
|
||||||
} *rt_ = context->cfa;
|
|
||||||
/* The void * cast is necessary to avoid an aliasing warning.
|
|
||||||
diff -urN gcc-linaro-4.7-2012.04/libgcc/config/mips/linux-unwind.h gcc-linaro-4.7-2012.04.new/libgcc/config/mips/linux-unwind.h
|
|
||||||
--- gcc-linaro-4.7-2012.04/libgcc/config/mips/linux-unwind.h 2012-04-10 11:54:47.000000000 +0200
|
|
||||||
+++ gcc-linaro-4.7-2012.04.new/libgcc/config/mips/linux-unwind.h 2012-09-13 14:08:43.007415091 +0200
|
|
||||||
@@ -75,7 +75,7 @@
|
|
||||||
struct rt_sigframe {
|
|
||||||
u_int32_t ass[4]; /* Argument save space for o32. */
|
|
||||||
u_int32_t trampoline[2];
|
|
||||||
- struct siginfo info;
|
|
||||||
+ siginfo_t info;
|
|
||||||
_sig_ucontext_t uc;
|
|
||||||
} *rt_ = context->cfa;
|
|
||||||
sc = &rt_->uc.uc_mcontext;
|
|
||||||
diff -urN gcc-linaro-4.7-2012.04/libgcc/config/pa/linux-unwind.h gcc-linaro-4.7-2012.04.new/libgcc/config/pa/linux-unwind.h
|
|
||||||
--- gcc-linaro-4.7-2012.04/libgcc/config/pa/linux-unwind.h 2012-04-10 11:54:47.000000000 +0200
|
|
||||||
+++ gcc-linaro-4.7-2012.04.new/libgcc/config/pa/linux-unwind.h 2012-09-13 14:08:54.335415383 +0200
|
|
||||||
@@ -63,7 +63,7 @@
|
|
||||||
int i;
|
|
||||||
struct sigcontext *sc;
|
|
||||||
struct rt_sigframe {
|
|
||||||
- struct siginfo info;
|
|
||||||
+ siginfo_t info;
|
|
||||||
struct ucontext uc;
|
|
||||||
} *frame;
|
|
||||||
|
|
||||||
diff -urN gcc-linaro-4.7-2012.04/libgcc/config/sh/linux-unwind.h gcc-linaro-4.7-2012.04.new/libgcc/config/sh/linux-unwind.h
|
|
||||||
--- gcc-linaro-4.7-2012.04/libgcc/config/sh/linux-unwind.h 2012-04-10 11:54:47.000000000 +0200
|
|
||||||
+++ gcc-linaro-4.7-2012.04.new/libgcc/config/sh/linux-unwind.h 2012-09-13 14:09:12.383415847 +0200
|
|
||||||
@@ -80,9 +80,9 @@
|
|
||||||
&& (*(unsigned long *) (pc+11) == 0x6ff0fff0))
|
|
||||||
{
|
|
||||||
struct rt_sigframe {
|
|
||||||
- struct siginfo *pinfo;
|
|
||||||
+ siginfo_t *pinfo;
|
|
||||||
void *puc;
|
|
||||||
- struct siginfo info;
|
|
||||||
+ siginfo_t info;
|
|
||||||
struct ucontext uc;
|
|
||||||
} *rt_ = context->cfa;
|
|
||||||
/* The void * cast is necessary to avoid an aliasing warning.
|
|
||||||
@@ -179,7 +179,7 @@
|
|
||||||
&& (*(unsigned short *) (pc+14) == 0x00ad))))
|
|
||||||
{
|
|
||||||
struct rt_sigframe {
|
|
||||||
- struct siginfo info;
|
|
||||||
+ siginfo_t info;
|
|
||||||
struct ucontext uc;
|
|
||||||
} *rt_ = context->cfa;
|
|
||||||
/* The void * cast is necessary to avoid an aliasing warning.
|
|
||||||
diff -urN gcc-linaro-4.7-2012.04/libgcc/config/tilepro/linux-unwind.h gcc-linaro-4.7-2012.04.new/libgcc/config/tilepro/linux-unwind.h
|
|
||||||
--- gcc-linaro-4.7-2012.04/libgcc/config/tilepro/linux-unwind.h 2012-04-10 11:54:47.000000000 +0200
|
|
||||||
+++ gcc-linaro-4.7-2012.04.new/libgcc/config/tilepro/linux-unwind.h 2012-09-13 14:09:28.907416268 +0200
|
|
||||||
@@ -61,7 +61,7 @@
|
|
||||||
|
|
||||||
struct rt_sigframe {
|
|
||||||
unsigned char save_area[C_ABI_SAVE_AREA_SIZE];
|
|
||||||
- struct siginfo info;
|
|
||||||
+ siginfo_t info;
|
|
||||||
struct ucontext uc;
|
|
||||||
} *rt_;
|
|
||||||
|
|
||||||
diff -urN gcc-linaro-4.7-2012.04/libgcc/config/xtensa/linux-unwind.h gcc-linaro-4.7-2012.04.new/libgcc/config/xtensa/linux-unwind.h
|
|
||||||
--- gcc-linaro-4.7-2012.04/libgcc/config/xtensa/linux-unwind.h 2012-04-10 11:54:47.000000000 +0200
|
|
||||||
+++ gcc-linaro-4.7-2012.04.new/libgcc/config/xtensa/linux-unwind.h 2012-09-13 14:09:41.399416587 +0200
|
|
||||||
@@ -62,7 +62,7 @@
|
|
||||||
struct sigcontext *sc;
|
|
||||||
|
|
||||||
struct rt_sigframe {
|
|
||||||
- struct siginfo info;
|
|
||||||
+ siginfo_t info;
|
|
||||||
struct ucontext uc;
|
|
||||||
} *rt_;
|
|
||||||
|
|
||||||
Loading…
Reference in a new issue