[rpms/gcc] rhel-f41-base: 4.7.0-0.10

[rpms/gcc] rhel-f41-base: 4.7.0-0.10

[Jakub Jelinek]

A new commit has been pushed.

Repo   : rpms/gcc
Branch : rhel-f41-base
Commit : e3e70e5e70aa85041c85980952ee507c96f9fccc
Author : Jakub Jelinek <jakub@redhat.com>
Date   : 2012-01-26T14:17:11+01:00
Stats  : +62/-260 in 7 file(s)
URL    : https://src.fedoraproject.org/rpms/gcc/c/e3e70e5e70aa85041c85980952ee507c96f9fccc?branch=rhel-f41-base

Log:
4.7.0-0.10

---
diff --git a/.gitignore b/.gitignore
index 5abe4a6..c85b456 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,3 +15,4 @@
 /gcc-4.7.0-20120117.tar.bz2
 /gcc-4.7.0-20120119.tar.bz2
 /gcc-4.7.0-20120123.tar.bz2
+/gcc-4.7.0-20120126.tar.bz2

diff --git a/gcc.spec b/gcc.spec
index 9564ca0..0150c7b 100644
--- a/gcc.spec
+++ b/gcc.spec
@@ -1,9 +1,9 @@
-%global DATE 20120123
-%global SVNREV 183456
+%global DATE 20120126
+%global SVNREV 183558
 %global gcc_version 4.7.0
 # Note, gcc_release must be integer, if you want to add suffixes to
 # %{release}, append them after %{gcc_release} on Release: line.
-%global gcc_release 0.9
+%global gcc_release 0.10
 %global _unpackaged_files_terminate_build 0
 %global multilib_64_archs sparc64 ppc64 s390x x86_64
 %ifarch %{ix86} x86_64 ia64 ppc ppc64 alpha
@@ -175,9 +175,8 @@ Patch13: gcc47-no-add-needed.patch
 Patch14: gcc47-ppl-0.10.patch
 Patch15: gcc47-libitm-fno-exceptions.patch
 Patch16: gcc47-pr51895.patch
-Patch17: gcc47-pr51957.patch
-Patch18: gcc47-pr46590-revert.patch
-Patch19: gcc47-pr51968.patch
+Patch17: gcc47-pr46590-revert.patch
+Patch18: gcc47-pr52006.patch
 
 Patch1000: fastjar-0.97-segfault.patch
 Patch1001: fastjar-0.97-len1.patch
@@ -678,9 +677,8 @@ package or when debugging this package.
 %endif
 %patch15 -p0 -b .libitm-fno-exceptions~
 %patch16 -p0 -b .pr51895~
-%patch17 -p0 -b .pr51957~
-%patch18 -p0 -b .pr46590-revert~
-%patch19 -p0 -b .pr51968~
+%patch17 -p0 -b .pr46590-revert~
+%patch18 -p0 -b .pr52006~
 
 %if 0%{?_enable_debug_packages}
 cat > split-debuginfo.sh <<\EOF
@@ -2641,6 +2639,16 @@ fi
 %{_prefix}/libexec/gcc/%{gcc_target_platform}/%{gcc_version}/plugin
 
 %changelog
+* Thu Jan 26 2012 Jakub Jelinek <jakub@redhat.com> 4.7.0-0.10
+- update from trunk
+  - PRs bootstrap/51985, c++/51223, c++/51812, c++/51917, c++/51928,
+	c++/51930, c++/51973, c++/51992, driver/47249, fortran/51966,
+	fortran/51995, libstdc++/49829, lto/51698, middle-end/45678,
+	middle-end/51986, rtl-optimization/48308, rtl-optimization/48374
+  - fix data-ref handling of non-volatile inline asms (#784242,
+    PR tree-optimization/51987)
+- fix ARM ICE with invalid peephole (#784748, PR target/52006)
+
 * Mon Jan 23 2012 Jakub Jelinek <jakub@redhat.com> 4.7.0-0.9
 - update from trunk
   - PRs ada/46192, c++/51344, c++/51398, c++/51402, c++/51832, c++/51919,

diff --git a/gcc47-pr47858.patch b/gcc47-pr47858.patch
deleted file mode 100644
index 8d05ac6..0000000
--- a/gcc47-pr47858.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-2011-03-01  Jakub Jelinek  <jakub@redhat.com>
-
-	PR debug/47858
-	* opts.c (default_options_table): Enable -fipa-sra by default
-	only for -O3, not for -O2 and -Os.
-
---- gcc/opts.c.jj	2011-02-20 08:36:59.888390890 +0100
-+++ gcc/opts.c	2011-03-01 12:04:38.680558351 +0100
-@@ -487,13 +487,13 @@ static const struct default_options defa
-     { OPT_LEVELS_2_PLUS, OPT_ftree_switch_conversion, NULL, 1 },
-     { OPT_LEVELS_2_PLUS, OPT_fipa_cp, NULL, 1 },
-     { OPT_LEVELS_2_PLUS, OPT_fdevirtualize, NULL, 1 },
--    { OPT_LEVELS_2_PLUS, OPT_fipa_sra, NULL, 1 },
-     { OPT_LEVELS_2_PLUS, OPT_falign_loops, NULL, 1 },
-     { OPT_LEVELS_2_PLUS, OPT_falign_jumps, NULL, 1 },
-     { OPT_LEVELS_2_PLUS, OPT_falign_labels, NULL, 1 },
-     { OPT_LEVELS_2_PLUS, OPT_falign_functions, NULL, 1 },
- 
-     /* -O3 optimizations.  */
-+    { OPT_LEVELS_3_PLUS, OPT_fipa_sra, NULL, 1 },
-     { OPT_LEVELS_3_PLUS, OPT_ftree_loop_distribute_patterns, NULL, 1 },
-     { OPT_LEVELS_3_PLUS, OPT_fpredictive_commoning, NULL, 1 },
-     /* Inlining of functions reducing size is a good idea with -Os

diff --git a/gcc47-pr51957.patch b/gcc47-pr51957.patch
deleted file mode 100644
index e36de40..0000000
--- a/gcc47-pr51957.patch
+++ /dev/null
@@ -1,206 +0,0 @@
-2012-01-23  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/51957
-	* target.def (const_not_ok_for_debug_p): New hook.
-	* doc/tm.texi.in (TARGET_CONST_NOT_OK_FOR_DEBUG_P): New hook
-	documentation.
-	* doc/tm.texi: Regenerated.
-	* dwarf2out.c (const_ok_for_output_1): If
-	targetm.const_not_ok_for_debug_p returns true, fail.
-	* config/rs6000/rs6000.c (rs6000_const_not_ok_for_debug_p): New
-	function.
-	(TARGET_CONST_NOT_OK_FOR_DEBUG_P): Redefine.
-
-	* gcc.dg/pr51957-1.c: New test.
-	* gcc.dg/pr51957-1.h: New file.
-	* gcc.dg/pr51957-2.c: New test.
-
---- gcc/target.def.jj	2012-01-20 12:35:16.000000000 +0100
-+++ gcc/target.def	2012-01-23 13:14:52.601638343 +0100
-@@ -1382,6 +1382,14 @@ DEFHOOK
-  rtx, (rtx x),
-  delegitimize_mem_from_attrs)
- 
-+/* Given an RTX, return true if it is not ok to emit it into debug info
-+   section.  */
-+DEFHOOK
-+(const_not_ok_for_debug_p,
-+ "",
-+ bool, (rtx x),
-+ hook_bool_rtx_false)
-+
- /* Given an address RTX, say whether it is valid.  */
- DEFHOOK
- (legitimate_address_p,
---- gcc/doc/tm.texi.in.jj	2012-01-20 12:35:10.000000000 +0100
-+++ gcc/doc/tm.texi.in	2012-01-23 13:27:19.544241676 +0100
-@@ -5567,6 +5567,11 @@ the semantics of these opaque @code{UNSP
- into their original form.
- @end deftypefn
- 
-+@hook TARGET_CONST_NOT_OK_FOR_DEBUG_P
-+This hook should return true if @var{x} should not be emitted into
-+debug sections.
-+@end deftypefn
-+
- @hook TARGET_CANNOT_FORCE_CONST_MEM
- This hook should return true if @var{x} is of a form that cannot (or
- should not) be spilled to the constant pool.  @var{mode} is the mode
---- gcc/doc/tm.texi.jj	2012-01-20 12:35:10.000000000 +0100
-+++ gcc/doc/tm.texi	2012-01-23 13:27:33.000000000 +0100
-@@ -5631,6 +5631,11 @@ the semantics of these opaque @code{UNSP
- into their original form.
- @end deftypefn
- 
-+@deftypefn {Target Hook} bool TARGET_CONST_NOT_OK_FOR_DEBUG_P (rtx @var{x})
-+This hook should return true if @var{x} should not be emitted into
-+debug sections.
-+@end deftypefn
-+
- @deftypefn {Target Hook} bool TARGET_CANNOT_FORCE_CONST_MEM (enum machine_mode @var{mode}, rtx @var{x})
- This hook should return true if @var{x} is of a form that cannot (or
- should not) be spilled to the constant pool.  @var{mode} is the mode
---- gcc/dwarf2out.c.jj	2012-01-22 16:02:10.000000000 +0100
-+++ gcc/dwarf2out.c	2012-01-23 13:58:09.887380014 +0100
-@@ -10683,6 +10683,13 @@ const_ok_for_output_1 (rtx *rtlp, void *
-       return 1;
-     }
- 
-+  if (targetm.const_not_ok_for_debug_p (rtl))
-+    {
-+      expansion_failed (NULL_TREE, rtl,
-+			"Expression rejected for debug by the backend.\n");
-+      return 1;
-+    }
-+
-   if (GET_CODE (rtl) != SYMBOL_REF)
-     return 0;
- 
---- gcc/config/rs6000/rs6000.c.jj	2012-01-22 16:02:10.000000000 +0100
-+++ gcc/config/rs6000/rs6000.c	2012-01-23 13:25:05.092031129 +0100
-@@ -1106,6 +1106,7 @@ static rtx rs6000_debug_legitimize_addre
- static rtx rs6000_legitimize_tls_address (rtx, enum tls_model);
- static void rs6000_output_dwarf_dtprel (FILE *, int, rtx) ATTRIBUTE_UNUSED;
- static rtx rs6000_delegitimize_address (rtx);
-+static bool rs6000_const_not_ok_for_debug_p (rtx);
- static rtx rs6000_tls_get_addr (void);
- static rtx rs6000_got_sym (void);
- static int rs6000_tls_symbol_ref_1 (rtx *, void *);
-@@ -1405,6 +1406,9 @@ static const struct attribute_spec rs600
- #undef TARGET_DELEGITIMIZE_ADDRESS
- #define TARGET_DELEGITIMIZE_ADDRESS rs6000_delegitimize_address
- 
-+#undef TARGET_CONST_NOT_OK_FOR_DEBUG_P
-+#define TARGET_CONST_NOT_OK_FOR_DEBUG_P rs6000_const_not_ok_for_debug_p
-+
- #undef TARGET_ASM_FUNCTION_PROLOGUE
- #define TARGET_ASM_FUNCTION_PROLOGUE rs6000_output_function_prologue
- #undef TARGET_ASM_FUNCTION_EPILOGUE
-@@ -5815,6 +5819,25 @@ rs6000_delegitimize_address (rtx orig_x)
-   return orig_x;
- }
- 
-+/* Return true if X shouldn't be emitted into the debug info.
-+   The linker doesn't like .toc section references from
-+   .debug_* sections, so reject .toc section symbols.  */
-+
-+static bool
-+rs6000_const_not_ok_for_debug_p (rtx x)
-+{
-+  if (GET_CODE (x) == SYMBOL_REF
-+      && CONSTANT_POOL_ADDRESS_P (x))
-+    {
-+      rtx c = get_pool_constant (x);
-+      enum machine_mode cmode = get_pool_mode (x);
-+      if (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P (c, cmode))
-+	return true;
-+    }
-+
-+  return false;
-+}
-+
- /* Construct the SYMBOL_REF for the tls_get_addr function.  */
- 
- static GTY(()) rtx rs6000_tls_symbol;
---- gcc/testsuite/gcc.dg/pr51957-1.c.jj	2012-01-23 14:06:45.024357678 +0100
-+++ gcc/testsuite/gcc.dg/pr51957-1.c	2012-01-23 14:12:02.895492825 +0100
-@@ -0,0 +1,29 @@
-+/* PR target/51957 */
-+/* { dg-do link } */
-+/* { dg-options "-O2 -g -fprofile-use" } */
-+/* { dg-additional-sources "pr51957-2.c" } */
-+
-+int v[128];
-+#include "pr51957-1.h"
-+
-+void
-+foo (U *x)
-+{
-+  T *a = x->u;
-+  while (1)
-+    {
-+      union R *b;
-+      b = fn1 ();
-+      if (b != w[0] && !(v[b->p->c] == 1))
-+	{
-+	  fn2 (a->t, "foobar", b->p);
-+	  b = w[0];
-+	}
-+      if (b != w[0])
-+	fn3 ();
-+      if (w[0] && b != w[0])
-+	fn4 (b->p);
-+      if (b != w[0] && (v[b->p->c] == 1) && fn4 (b->p))
-+	break;
-+    }
-+}
---- gcc/testsuite/gcc.dg/pr51957-1.h.jj	2012-01-23 14:06:56.491290757 +0100
-+++ gcc/testsuite/gcc.dg/pr51957-1.h	2012-01-23 14:07:35.243060438 +0100
-@@ -0,0 +1,9 @@
-+union R { int c; union R *p; };
-+extern union R *w[];
-+typedef struct { int t; } T;
-+typedef struct { void *u; } U;
-+union R *fn1 (void);
-+void fn2 (int, const char *, union R *);
-+void fn3 (void);
-+int fn4 (union R *);
-+void foo (U *x);
---- gcc/testsuite/gcc.dg/pr51957-2.c.jj	2012-01-23 14:10:59.840862700 +0100
-+++ gcc/testsuite/gcc.dg/pr51957-2.c	2012-01-23 14:10:52.870904033 +0100
-@@ -0,0 +1,35 @@
-+/* PR target/51957 */
-+/* { dg-do compile } */
-+/* { dg-options "-O0" } */
-+
-+#include "pr51957-1.h"
-+
-+union R *w[10];
-+
-+union R *
-+fn1 (void)
-+{
-+  return (union R *) 0;
-+}
-+
-+void
-+fn2 (int x, const char *y, union R *z)
-+{
-+}
-+
-+void
-+fn3 (void)
-+{
-+}
-+
-+int
-+fn4 (union R *x)
-+{
-+  return 0;
-+}
-+
-+int
-+main ()
-+{
-+  return 0;
-+}

diff --git a/gcc47-pr51968.patch b/gcc47-pr51968.patch
deleted file mode 100644
index c6f4c1d..0000000
--- a/gcc47-pr51968.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-2012-01-23  Richard Henderson  <rth@redhat.com>
-
-	PR target/51968
-	* config/arm/arm.c (neon_split_vcombine): Split into
-	NOTE_INSN_DELETED instead of nothing.
-
---- gcc/config/arm/arm.c
-+++ gcc/config/arm/arm.c
-@@ -20928,7 +20928,11 @@ neon_split_vcombine (rtx operands[3])
-   rtx destlo, desthi;
- 
-   if (src1 == dest && src2 == dest + halfregs)
--    return;
-+    {
-+      /* No-op move.  Can't split to nothing; emit something.  */
-+      emit_note (NOTE_INSN_DELETED);
-+      return;
-+    }
- 
-   /* Preserve register attributes for variable tracking.  */
-   destlo = gen_rtx_REG_offset (operands[0], halfmode, dest, 0);

diff --git a/gcc47-pr52006.patch b/gcc47-pr52006.patch
new file mode 100644
index 0000000..67a0e5c
--- /dev/null
+++ b/gcc47-pr52006.patch
@@ -0,0 +1,43 @@
+2012-01-26  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/52006
+	* config/arm/arm.md (pic_add_dot_plus_eight peephole2): Use
+	arm_general_register_operand predicate for operand 2 instead of
+	register_operand.
+
+	* gcc.target/arm/pr52006.c: New test.
+
+--- gcc/config/arm/arm.md.jj	2012-01-20 12:35:15.000000000 +0100
++++ gcc/config/arm/arm.md	2012-01-26 10:24:13.082570508 +0100
+@@ -5719,7 +5719,8 @@ (define_peephole2
+ 		    (const_int 8)
+ 		    (match_operand 1 "" "")]
+ 		   UNSPEC_PIC_BASE))
+-   (set (match_operand:SI 2 "register_operand" "") (mem:SI (match_dup 0)))]
++   (set (match_operand:SI 2 "arm_general_register_operand" "")
++	(mem:SI (match_dup 0)))]
+   "TARGET_ARM && peep2_reg_dead_p (2, operands[0])"
+   [(set (match_dup 2)
+ 	(mem:SI (unspec:SI [(match_dup 3)
+--- gcc/testsuite/gcc.target/arm/pr52006.c.jj	2012-01-26 10:32:27.989658669 +0100
++++ gcc/testsuite/gcc.target/arm/pr52006.c	2012-01-26 10:32:34.626620068 +0100
+@@ -0,0 +1,19 @@
++/* PR target/52006 */
++/* { dg-do compile } */
++/* { dg-options "-march=armv7-a -mfloat-abi=hard -O2 -fPIC" } */
++
++unsigned long a;
++static int b;
++
++void
++foo (void)
++{
++  asm volatile ("" : "=r" (b));
++}
++
++void
++bar (float f)
++{
++  if (f < b / 100.0)
++    a = 1;
++}

diff --git a/sources b/sources
index db935a4..4227672 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
 2659f09c2e43ef8b7d4406321753f1b2  fastjar-0.97.tar.gz
-c616ff4d911b6888dedf1d49df177e73  gcc-4.7.0-20120123.tar.bz2
+d96c83882dc395b8465feb9f86ba999d  gcc-4.7.0-20120126.tar.bz2