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4.4.4-4

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This commit is contained in:
Jakub Jelinek 2010-05-18 21:17:39 +00:00
parent 13e93d2a5d
commit 26c09a98ec
5 changed files with 109 additions and 5 deletions
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2
.cvsignore
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@ -1,2 +1,2 @@
fastjar-0.97.tar.gz fastjar-0.97.tar.gz
gcc-4.4.4-20100514.tar.bz2 gcc-4.4.4-20100518.tar.bz2

17
gcc.spec
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@ -1,9 +1,9 @@
%global DATE 20100514 %global DATE 20100518
%global SVNREV 159406 %global SVNREV 159543
%global gcc_version 4.4.4 %global gcc_version 4.4.4
# Note, gcc_release must be integer, if you want to add suffixes to # Note, gcc_release must be integer, if you want to add suffixes to
# %{release}, append them after %{gcc_release} on Release: line. # %{release}, append them after %{gcc_release} on Release: line.
%global gcc_release 3 %global gcc_release 4
%global _unpackaged_files_terminate_build 0 %global _unpackaged_files_terminate_build 0
%global multilib_64_archs sparc64 ppc64 s390x x86_64 %global multilib_64_archs sparc64 ppc64 s390x x86_64
%if 0%{?fedora} >= 13 || 0%{?rhel} >= 6 %if 0%{?fedora} >= 13 || 0%{?rhel} >= 6
@ -176,6 +176,7 @@ Patch17: gcc44-pr38757.patch
Patch18: gcc44-libstdc++-docs.patch Patch18: gcc44-libstdc++-docs.patch
Patch19: gcc44-ppc64-aixdesc.patch Patch19: gcc44-ppc64-aixdesc.patch
Patch20: gcc44-no-add-needed.patch Patch20: gcc44-no-add-needed.patch
Patch21: gcc44-debug-sra-be.patch
Patch1000: fastjar-0.97-segfault.patch Patch1000: fastjar-0.97-segfault.patch
Patch1001: fastjar-0.97-len1.patch Patch1001: fastjar-0.97-len1.patch
@ -487,6 +488,7 @@ which are required to compile with the GNAT.
%if 0%{?fedora} >= 13 %if 0%{?fedora} >= 13
%patch20 -p0 -b .no-add-needed~ %patch20 -p0 -b .no-add-needed~
%endif %endif
%patch21 -p0 -b .debug-sra-be~
# This testcase doesn't compile. # This testcase doesn't compile.
rm libjava/testsuite/libjava.lang/PR35020* rm libjava/testsuite/libjava.lang/PR35020*
@ -1876,6 +1878,15 @@ fi
%doc rpm.doc/changelogs/libmudflap/ChangeLog* %doc rpm.doc/changelogs/libmudflap/ChangeLog*
%changelog %changelog
* Tue May 18 2010 Jakub Jelinek <jakub@redhat.com> 4.4.4-4
- update from gcc-4_4-branch
- PR fortran/44135
- C++ -Wunused-but-set-variable fix (PR c++/44108)
- avoid C++ gimplification affecting mangling (#591635, PR c++/44148)
- asm goto fixes (PRs middle-end/44102, bootstrap/42347)
- VTA backports
- PRs debug/41371, debug/44112
* Fri May 14 2010 Jakub Jelinek <jakub@redhat.com> 4.4.4-3 * Fri May 14 2010 Jakub Jelinek <jakub@redhat.com> 4.4.4-3
- update from gcc-4_4-branch - update from gcc-4_4-branch
- PRs debug/43370, documentation/44016, fortran/44036, middle-end/43671, - PRs debug/43370, documentation/44016, fortran/44036, middle-end/43671,

92
gcc44-debug-sra-be.patch Normal file
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@ -0,0 +1,92 @@
2010-05-18 Jakub Jelinek <jakub@redhat.com>
* dwarf2out.c (new_loc_descr_op_bit_piece): Add offset
argument. Don't use DW_OP_piece if offset is non-zero,
put offset into second DW_OP_bit_piece argument.
(dw_sra_loc_expr): Adjust callers. For memory expressions
compute offset.
--- gcc/dwarf2out.c.jj 2010-05-15 08:09:16.000000000 +0200
+++ gcc/dwarf2out.c 2010-05-18 15:49:26.000000000 +0200
@@ -14364,12 +14364,12 @@ dw_loc_list_1 (tree loc, rtx varloc, int
if it is not possible. */
static dw_loc_descr_ref
-new_loc_descr_op_bit_piece (HOST_WIDE_INT bitsize)
+new_loc_descr_op_bit_piece (HOST_WIDE_INT bitsize, HOST_WIDE_INT offset)
{
- if ((bitsize % BITS_PER_UNIT) == 0)
+ if ((bitsize % BITS_PER_UNIT) == 0 && offset == 0)
return new_loc_descr (DW_OP_piece, bitsize / BITS_PER_UNIT, 0);
else if (dwarf_version >= 3 || !dwarf_strict)
- return new_loc_descr (DW_OP_bit_piece, bitsize, 0);
+ return new_loc_descr (DW_OP_bit_piece, bitsize, offset);
else
return NULL;
}
@@ -14448,7 +14448,7 @@ dw_sra_loc_expr (tree decl, rtx loc)
if (padsize > decl_size)
return NULL;
decl_size -= padsize;
- *descr_tail = new_loc_descr_op_bit_piece (padsize);
+ *descr_tail = new_loc_descr_op_bit_piece (padsize, 0);
if (*descr_tail == NULL)
return NULL;
descr_tail = &(*descr_tail)->dw_loc_next;
@@ -14461,7 +14461,46 @@ dw_sra_loc_expr (tree decl, rtx loc)
decl_size -= bitsize;
if (last == NULL)
{
- *descr_tail = new_loc_descr_op_bit_piece (bitsize);
+ HOST_WIDE_INT offset = 0;
+ if (GET_CODE (varloc) == VAR_LOCATION
+ && GET_CODE (PAT_VAR_LOCATION_LOC (varloc)) != PARALLEL)
+ {
+ varloc = PAT_VAR_LOCATION_LOC (varloc);
+ if (GET_CODE (varloc) == EXPR_LIST)
+ varloc = XEXP (varloc, 0);
+ }
+ do
+ {
+ if (GET_CODE (varloc) == CONST
+ || GET_CODE (varloc) == SIGN_EXTEND
+ || GET_CODE (varloc) == ZERO_EXTEND)
+ varloc = XEXP (varloc, 0);
+ else if (GET_CODE (varloc) == SUBREG)
+ varloc = SUBREG_REG (varloc);
+ else
+ break;
+ }
+ while (1);
+ /* DW_OP_bit_size offset should be zero for register
+ or implicit location descriptions and empty location
+ descriptions, but for memory addresses needs big endian
+ adjustment. */
+ if (MEM_P (varloc)
+ && ((unsigned HOST_WIDE_INT) INTVAL (MEM_SIZE (varloc))
+ * BITS_PER_UNIT) != bitsize)
+ {
+ unsigned HOST_WIDE_INT memsize
+ = INTVAL (MEM_SIZE (varloc)) * BITS_PER_UNIT;
+ if (BYTES_BIG_ENDIAN != WORDS_BIG_ENDIAN
+ && (memsize > BITS_PER_WORD || bitsize > BITS_PER_WORD))
+ return NULL;
+ if (memsize < bitsize)
+ return NULL;
+ if (BITS_BIG_ENDIAN)
+ offset = memsize - bitsize;
+ }
+
+ *descr_tail = new_loc_descr_op_bit_piece (bitsize, offset);
if (*descr_tail == NULL)
return NULL;
descr_tail = &(*descr_tail)->dw_loc_next;
@@ -14472,7 +14511,7 @@ dw_sra_loc_expr (tree decl, rtx loc)
the decl. */
if (descr != NULL && decl_size != 0)
{
- *descr_tail = new_loc_descr_op_bit_piece (decl_size);
+ *descr_tail = new_loc_descr_op_bit_piece (decl_size, 0);
if (*descr_tail == NULL)
return NULL;
}

1
import.log
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@ -16,3 +16,4 @@ gcc-4_4_3-19_fc14:HEAD:gcc-4.4.3-19.fc14.src.rpm:1272396546
gcc-4_4_4-1_fc14:HEAD:gcc-4.4.4-1.fc14.src.rpm:1272658058 gcc-4_4_4-1_fc14:HEAD:gcc-4.4.4-1.fc14.src.rpm:1272658058
gcc-4_4_4-2_fc14:HEAD:gcc-4.4.4-2.fc14.src.rpm:1272918393 gcc-4_4_4-2_fc14:HEAD:gcc-4.4.4-2.fc14.src.rpm:1272918393
gcc-4_4_4-3_fc14:HEAD:gcc-4.4.4-3.fc14.src.rpm:1273873902 gcc-4_4_4-3_fc14:HEAD:gcc-4.4.4-3.fc14.src.rpm:1273873902
gcc-4_4_4-4_fc14:HEAD:gcc-4.4.4-4.fc14.src.rpm:1274217418

2
sources
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@ -1,2 +1,2 @@
2659f09c2e43ef8b7d4406321753f1b2 fastjar-0.97.tar.gz 2659f09c2e43ef8b7d4406321753f1b2 fastjar-0.97.tar.gz
f0941df8a6d1e8a9443b56122c73be3f gcc-4.4.4-20100514.tar.bz2 b7e838fc8d20ea7431118b45d6a7ecca gcc-4.4.4-20100518.tar.bz2