Thanks Segher. I will address your comments and repost for GCC 8.
> What is this for? It isn't triggered by the testcase in the PR.
It was triggered by our strcmp code, but I didn't have a simple test case for
it. I will try to generate one.
Walter
On 2/3/2017 3:03 PM, Walter Lee wrote:
Hi,
In looking at PR 79365 I found that the problem is actually in the
combiner. The combiner sometimes applies scalar optimizations to
vector context where they are invalid. i.e. (a > b) >> 1 can optimize
to 0 if ">" is a scalar
Hi,
In looking at PR 79365 I found that the problem is actually in the
combiner. The combiner sometimes applies scalar optimizations to
vector context where they are invalid. i.e. (a > b) >> 1 can optimize
to 0 if ">" is a scalar op but not if it is a vector op. The reason
this shows up on til
This patch fixes PR target/78862. Add blockage to prevent the
scheduler from reordering a LR save with a subsequent instruction that
changes the CFA register. This trips up the dwarf generating logic.
Bootstrapped and tested on TILEPro/TILE-Gx hardware, also backported
to GCC 6.
* config/tileg
--git a/gcc/ChangeLog b/gcc/ChangeLog
index 8e2bbdf..259eb02 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,10 @@
2016-11-22 Walter Lee
+ * config/tilegx/tilegx.md (trap): New pattern.
+ * config/tilepro/tilepro.md (trap): Likewise.
+
+2016-11-22 Walter Lee
This patch fixes the zero_extract/sign_extract patterns so that they
properly handle the case when pos + size > number of bits in a word.
Bootstrapped and tested on TILE-Gx hardware, also backported to GCC 6.
* config/tilegx/tilegx.md (*zero_extract): Use
define_insn_and_split ins
This patch forces gcc to link against libgcc.a when creating shared
libraries, needed for 64-bit multiplies.
Bootstrapped and tested on tilepro hardware, also backported to GCC 6.
2016-11-18 Walter Lee
* config.host (tilepro*-*-linux*): Add t-slibgcc-libgcc.
diff --git a/libgcc
This patch forces gcc to link against libgcc.a when creating shared
libraries, needed for 64-bit multiplies.
Bootstrapped and tested on tilepro hardware, also backported to GCC 6.
2016-11-18 Walter Lee
* config.host (tilepro*-*-linux*): Add t-slibgcc-libgcc.
diff --git a/libgcc
This patch fixes a bundling bug. When there are consecutive barriers,
the end-of-bundle marker of the last barrier is getting dropped.
Bootstrapped and tested on tilegx hardware, also backported to GCC 6.
2016-11-18 Walter Lee
* config/tilegx/tilegx.c (tilegx_gen_bundles): Preserve
This patch fixes the clzsi2 pattern, which was broken for big-endian.
Bootstrapped and tested on tilegx hardware, also backported to GCC 6.
2016-11-18 Walter Lee
* config/tilegx/tilegx.md (clzsi2): Fix for big-endian.
--- a/gcc/config/tilegx/tilegx.md
+++ b/gcc/config/tilegx
This patch removes the build dependencies on linux headers, by
defining a few definitions that we need from those headers.
libgcc/ChangeLog:
2016-06-28 Walter Lee
* config/tilepro/atomic.h: Do not include arch/spr_def.h and
asm/unistd.h.
(SPR_CMPEXCH_VALUE): Define for tilegx
This patch uses g++ instead of gcc to compile a c++ source file. The GNU
buildbot is currently failing with a c++ related link error that I have
not been able to reproduce; I'm hoping using g++ will fix the issue.
2016-02-12 Walter Lee
* config/tilepro/t-tilepro: Re
This patch removes ti from softfp_int_modes for 32-bit config, to fix a
compile-time assert failure.
2016-02-12 Walter Lee
* config.host (tilegx*-*-linux*): remove ti from
softfp_int_modes for 32-bit configs.
Index: libgcc/config.host
Hi Bernd. Thanks for looking into that. Your patch looks good and I
have checked it in myself.
Walter
On 1/1/2016 4:31 PM, Bernd Edlinger wrote:
Hi Walter,
while playing with the tilegx cross compiler I noticed another defect.
Currently building a tilegx cross compiler fails in libgcc mul
On 12/27/2015 2:38 PM, Bernd Edlinger wrote:
> Hi,
>
> due to more thorough checks in the middle end the builtin clz instruction
> causes now an ICE on the tilegx target.
>
> I have built a tilegx-cross-comiler and inspected the generated code
> to verify that the patch works.
>
> Is is OK for trun
On 12/8/2014 11:23 AM, Jan-Benedict Glaw wrote:
> On Fri, 2014-11-21 08:45:11 -0500, Andrew MacLeod wrote:
>> During the flattening of optabs.h, I updated all the config/* files
>> which were affected. I've been getting spurious failures with
>> config-list.mk where my changes would "disappear"
Here is a release note item for big endian support on tilegx. Ok to
commit once that change is approved?
--- gcc-4.9/changes.html28 Jan 2014 23:57:49 - 1.54
+++ gcc-4.9/changes.html30 Jan 2014 20:46:32 -
@@ -494,6 +494,12 @@ auto incr = [](auto x) { return x++; };
This patch adds support for big endian on tilegx. It's been tested on
tilegx hardware.
Most of the changes are of course in target-specific files, but I have
to touch a few shared files to support the big endian triplets. I've
split up the changes to shared/non-shared files. Can someone approve
This patch fixes atomic.c for big endian configurations.
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 56c58dd..bcd6cb1 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,5 +1,11 @@
2014-01-25 Walter Lee
+ * config/tilepro/atomic.c (BIT_OFFSET): Define
This patch adds the legacy __sync intrinsics to libgcc, for backward
compatability.
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index bcd6cb1..2504076 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,5 +1,87 @@
2014-01-25 Walter Lee
+ * config/tilepro/atomic.c
-25 Walter Lee
+ * config/tilepro/atomic.c: Include tconfig.h. Don't include
+ config.h or system.h.
+ (bool) Define.
+
+2014-01-25 Walter Lee
+
* config/tilepro/atomic.c (pre_atomic_barrier): Mark inline.
(post_atomic_barrier): Ditto.
(__fetch_a
have been formed.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 39543a1..7c8fa86 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,12 @@
2014-01-25 Walter Lee
+ * config/tilegx/tilegx.c (tilegx_gen_bundles): Delete barrier
+ insns before bundling.
+ * config
always start with a even register. if they are in memory they will
have 16-byte alignment.
- stack slots will have 16-byte alignment.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c4a449e..dd93134 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,15 @@
2014-01-25 Walter Lee
This patch fixes a bug in the atomic_nand_fetch routine in libgcc.
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index cb6885e..56c58dd 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,10 @@
+2014-01-25 Walter Lee
+
+ * config/tilepro/atomic.c (__atomic_do_and_fetch
This patch fixes a bug in the atomic_fetch_sub pattern. The negation
is wrong and a register was getting clobbered.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5d7adb7..15e9194 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,10 @@
2014-01-25 Walter Lee
+ * config
The patch defines __GCC_HAVE_SYNX_COMPARE_AND_SWAP_ for those that
are provided in libgcc.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3a84318..5d7adb7 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,12 @@
2014-01-25 Walter Lee
+ * config/tilegx/tilegx-c.c
This patch marks the prefetch intrinsics as scheduling barriers.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index b5487ae..39543a1 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,11 @@
2014-01-25 Walter Lee
+ * config/tilegx/tilegx.c (tilegx_expand_builtin): Set
b/gcc/ChangeLog
@@ -1,5 +1,12 @@
2014-01-25 Walter Lee
+ * config/tilepro/tilepro.md (ctzdi2): Use register_operand
+ predicate.
+ (clzdi2): Ditto.
+ (ffsdi2): Ditto.
+
+2014-01-25 Walter Lee
+
* config/tilegx/tilegx.c (tilegx_expand_to_rtl_hook)
ost of computing an address. So we reset
this value immediately before we begin actual code generation.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index baf3bd6..9306621 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2014-01-25 Walter Lee
+
+ * config/tilegx/tileg
This patch cleans up a few issues with atomic.h and atomic.c: remove a
few glibc include files to facilitate bootstrapping, but include
config.h in atomic.c. Add __extension__ where appropriate, and
replace int64_t with long long.
* config/tilepro/atomic.h: Don't include stdint.h or feat
Hi Nick. Looks good. Thanks for fixing it.
Walter
On 4/21/2013 7:03 AM, Nick Clifton wrote:
> Hi Walter,
>
> The tilepro-gnu-linux and tilegx-gnu-linux currently fail to build in
> the FSF mainline sources because of:
>
> libbackend.a(tilepro.o):(.data+0x2e4): undefined reference to
This patch fixes a bug that causes the prologue to use more temporary
registers than necessary. Backported to 4.7 and 4.8.
* config/tilegx/tilegx.c (tilegx_expand_prologue): Avoid
double-decrement of next_scratch_regno.
--- gcc/config/tilegx/tilegx.c (revision 197134)
+++ gcc/c
This patch fixes the predicates of a few vector patterns. Backported
to 4.7 and 4.8.
2013-03-27 Walter Lee
* config/tilegx/tilegx.md (insn_v1mulu): Fix predicates on
input operands.
(insn_v1mulus): Ditto.
(insn_v2muls): Ditto.
--- gcc/config/tilegx/tilegx.md
This patch deletes an extra tab in the asm addr vectors. Backported
to 4.7 and 4.8.
* config/tilegx/tilegx.h (ASM_OUTPUT_ADDR_VEC_ELT): Delete
extra tab.
(ASM_OUTPUT_ADDR_DIFF_ELT): Ditto.
--- gcc/config/tilegx/tilegx.h (revision 197134)
+++ gcc/config/tilegx/tilegx.h
This patch fixes the type attribute for jr. Backported to 4.7 and
4.8.
* config/tilegx/tilegx.md (*sibcall_insn): Fix type atribute
for jr.
(*sibcall_value): Ditto.
--- gcc/config/tilegx/tilegx.md (revision 197135)
+++ gcc/config/tilegx/tilegx.md (working copy)
@@ -2592,
This patch replaces (const_int 0) in vector patterns with its
const_vector representation. Backported to 4.7 and 4.8.
* config/tilegx/tilegx.md (insn_mnz_): Replaced by ...
(insn_mnz_v8qi): ... this ...
(insn_mnz_v4hi): ... and this. Replace (const_int 0) with the
This patch puts profiling code before the prologue, to avoid
clobbering used registers. Backported to 4.7 and 4.8.
* config/tilegx/tilegx.h (PROFILE_BEFORE_PROLOGUE): Define.
* config/tilegx/tilepro.h (PROFILE_BEFORE_PROLOGUE): Define.
Index: gcc/config/tilegx/tilegx.h
=
This patch adds "-fno-asynchronous-unwind-tables -mcmodel=large" to
CRTSTUFF_T_CFLAGS_S. Backported to 4.8.
* config/tilegx/t-crtstuff: Add -fno-asynchronous-unwind-tables
-mcmodel=large to CRTSTUFF_T_CFLAGS_S variable.
Index: libgcc/config/tilegx/t-crtstuff
This patch adds the __insn_shufflebytes1, which takes only one argument.
result = __insn_shufflebytes1(input, select);
is equivalent to:
result = __insn_shufflebytes(result, input, select);
It has the advantage that the compiler will not waste a cycle
initializing result unnecessarily. It
This patch adds patterns for floatsisf2, floatunssisf2, floatsidf2,
and floatunssidf2.
* config/tilegx/tilegx.md (floatsisf2): New pattern.
(floatunssisf2): New pattern.
(floatsidf2): New pattern.
(floatunssidf2): New pattern.
Index: gcc/config/tilegx/tilegx.md
==
This patch inlines some tests while searching for the best way to
synthesize a constant, to avoid the need to generate an rtx. This
became expensive for code that generates a lot of constants.
Backported to 4.7 and 4.8.
* config/tilegx/tilegx.c (expand_set_cint64_one_inst): Inline
This patch switches eh data to always use pc relative/indirect
encoding, to avoid relocations of unaligned words. Backported to 4.7
and 4.8.
* config/tilegx/tilegx.c (tilegx_asm_preferred_eh_data_format):
Use indirect/pcrel encoding.
* config/tilepro/tilepro.c (tilepro_as
This patch adds an atomic test and set pattern on tilegx. Without
this pattern, libatomic currently fails to build on tilegx. Do I need
permission to backport this to the 4.8 branch?
Thanks,
Walter
* config/tilegx/sync.md (atomic_test_and_set): New pattern.
Index: gcc/config/tilegx/sy
> Not in GCC:
>
> 2012-09-15 Jiong Wang
>
> * configure.ac (ENABLE_GOLD): support tilegx*
> * configure: rebuild
I pulled this into gcc.
Walter
On 9/1/2012 7:33 AM, Gerald Pfeifer wrote:
On Tue, 28 Aug 2012, Walter Lee wrote:
This patch adds support for the -mcmodel=MODEL flag on TILE-Gx.
At which point I cannot help asking for an update to the
release notes at http://gcc.gnu.org/gcc-4.8/changes.html. ;-)
Let me know if you need help
This patch fixes some typos and coding style violations.
* confg/tilegx/tilegx.md: Fix code style.
(*zero_extendsidi_truncdisi): Fix typo.
* config/tilegx/tilegx.c: Fix code style.
(tilegx_function_profiler): Fix typo.
Index: gcc/config/tilegx/tilegx.md
===
gx_compute_pcrel_address (addr, orig_addr);
+ else
+ tilegx_compute_pcrel_plt_address (addr, orig_addr);
+ operands[1] = gen_rtx_MEM (DImode, addr);
+}
+ }
+})
(define_insn "*call_value_insn"
[(set (match_operand 0 "register_operand"
This patch fixes a typo in the mcount function_profiler.
* config/tilegx/tilegx.c (tilegx_function_profiler): Fix typo.
config/tilepro/tilepro.c (tilepro_function_profiler): Ditto.
Index: gcc/config/tilegx/tilegx.c
=
This patch stops trying to represent the bfins instruction with the
insv pattern, because it causes an extra copy when bfins reuses one of
its inputs.
* config/tilegx/tilegx.md (*bfins): Rename to insn_bfins.
(insn_bfins): Delete.
Index: gcc/config/tilegx/tilegx.md
==
This patch properly sets the latency of atomic ops to the approximate
latency of a remote memory operation.
* config/tilegx/sync.md (atomic_compare_and_swap_bare,
atomic_exchange_bare,
atomic_fetch__bare): Set type to X1_remote.
* config/tilegx/tilegx-generic.md (X
This patch defines the stubs for feedback instrumentation, needed to
compile glibc and linux.
* config/tilegx/feedback.h (FEEDBACK_ENTER_EXPLICIT): Define.
(FEEDBACK_ENTER): Define.
(FEEDBACK_REENTER): Define.
(FEEDBACK_ENTRY): Define.
* config/tilepro/feedback.
This patch adds a stub header file "feedback.h," needed to compile
glibc and linux.
Walter
Index: gcc/config.gcc
===
--- gcc/config.gcc (revision 190448)
+++ gcc/config.gcc (working copy)
@@ -2440,6 +2440,7 @@ tilegx-*-lin
Thanks. I found another one and I fixed it.
2012-06-15 Walter Lee
* config/tilegx/sync.md (atomic_fetch_): Fix typo.
Index: config/tilegx/sync.md
===
--- config/tilegx/sync.md (revision 188672)
+++ config/tilegx
On 3/7/2012 1:01 PM, Walter Lee wrote:
This patch fixes an unwinding bug for functions with dynamic stack
frames. We stop generating REG_CFA_* notes for stack pointer, and at
the end of unwinding we restore the stack pointer by adjusting it by
EH_RETURN_STACKADJ_RTX.
I forgot to attach the
This patch renames some internal atomic macros to have a less generic
prefix.
Walter
* config/tilepro/atomic.c: Rename "atomic_" prefix to
"arch_atomic_".
(atomic_xor): Rename and move definition to
config/tilepro/atomic.h.
(atomic_nand): Ditto.
* config
This patch fixes an unwinding bug for functions with dynamic stack
frames. We stop generating REG_CFA_* notes for stack pointer, and at
the end of unwinding we restore the stack pointer by adjusting it by
EH_RETURN_STACKADJ_RTX.
Walter
diff --git a/gcc/config/tilegx/tilegx.c b/gcc/config/tilegx
This patch fixes a bug in tilegx_fixup_pcrel_references, to properly
match and fixup the second instruction of the instruction sequence to
generate a pc relative address.
Walter
* config/tilegx/tilegx.c (match_pcrel_step2): Fix instruction
pattern.
(replace_mov_pcrel_step
On 2/17/2012 1:30 PM, Gerald Pfeifer wrote:
On Tue, 14 Feb 2012, Walter Lee wrote:
This patch adds information on the Tile-Gx/TILEPro ports to wwwdocs.
Ok to commit? (assuming I have commit rights which I have not tried.)
Yes (and yes). :-)
If you'd like to mention your name in the news
revision 184338)
+++ ChangeLog (working copy)
@@ -1,3 +1,7 @@
+2012-02-17 Walter Lee
+
+ * MAINTAINERS: (Write After Approval): Delete myself.
+
2012-02-14 Walter Lee
* MAINTAINERS (tilegx port): Add myself.
Ind
This patch adds information on the Tile-Gx/TILEPro ports to wwwdocs. Ok to
commit? (assuming I have commit rights which I have not tried.)
Thanks,
Walter
Index: backends.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/backends.html,v
re
On 2/13/2012 6:30 PM, Mike Stump wrote:
> On Feb 13, 2012, at 1:43 PM, Walter Lee wrote:
>> Thanks for the review. Do I have permission to commit,
>
> Yes, you do. Richard can approve this, and when he says, Ok., you're good to
> go.
>
>> or is there anyth
Committed.
2012-02-14 Walter Lee
* MAINTAINERS (Write After Approval): Add myself.
Index: MAINTAINERS
===
--- MAINTAINERS (revision 184193)
+++ MAINTAINERS (working copy)
@@ -428,6 +428,7 @@ Asher Langton
On 2/13/2012 3:02 PM, Richard Henderson wrote:
On 02/13/2012 07:42 AM, Walter Lee wrote:
1/6 toplevel: http://gcc.gnu.org/ml/gcc-patches/2011-12/msg01860.html
2/6 contrib: http://gcc.gnu.org/ml/gcc-patches/2011-12/msg01855.html
3/6 gcc: http://gcc.gnu.org/ml/gcc-patches/2012-01/msg01494.html
4
,
Walter Lee
Still looking for review. It's been about a month and a half.
Thanks,
Walter
On 1/27/2012 12:47 PM, Walter Lee wrote:
Ping? It's been a month. Seeing more feedback or status update.
Thanks,
Walter Lee
On 12/30/2011 7:30 PM, Walter Lee wrote:
I'm resubmitting the gcc ports
Ping? It's been a month. Seeing more feedback or status update.
Thanks,
Walter Lee
On 12/30/2011 7:30 PM, Walter Lee wrote:
I'm resubmitting the gcc ports to TILE-Gx and TILEPro as replies to
this email. The resubmission addresses the feedback made by Richard
Henderson
Here are the toplevel changes.
2011-12-30 Walter Lee
* MAINTAINERS (tilegx port): Add self.
(tilepro port): Add self.
diff -r -u -p -N /home/packages/gcc-4.7.0-182680/MAINTAINERS ./MAINTAINERS
--- /home/packages/gcc-4.7.0-182680/MAINTAINERS 2011-12-18 01:31:26.0
-0500
Here is the libgomp port.
2011-12-30 Walter Lee
* configure.tgt: Handle tilegx and tilepro.
* config/linux/tile/futex.h: New file.
diff -r -u -p -N
/home/packages/gcc-4.7.0-182680/libgomp/config/linux/tile/futex.h
./libgomp/config/linux/tile/futex.h
--- /home/packages/gcc
Here is the libgcc port.
2011-12-30 Walter Lee
* config.host: Handle tilegx and tilepro.
* config/tilegx/sfp-machine.h: New file.
* config/tilegx/sfp-machine32.h: New file.
* config/tilegx/sfp-machine64.h: New file.
* config/tilegx/t-crtstuff: New file
Here is the libcpp port.
2011-12-30 Walter Lee
* configure.ac: Require 64-bit hwint for tilegx and tilepro.
* configure: Regenerate.
diff -r -u -p -N /home/packages/gcc-4.7.0-182680/libcpp/configure
./libcpp/configure
--- /home/packages/gcc-4.7.0-182680/libcpp/configure
Here are the contrib changes.
2011-12-30 Walter Lee
* config-list.mk (tilegx-linux-gnu): Add.
(tilepro-linux-gnu): Add.
* gcc_update (gcc/config/tilegx/mul-tables.c): New dependencies.
(gcc/config/tilepro/mul-tables.c): New dependencies.
diff -r -u -p -N /home
ke
> sure that you've got appropriate sign_extend patterns for all of the
> "x" insns. Similar to how x86_64 does for the zero_extend patterns.
I've added the sign_extend patterns for the 32-bit insns.
Please let me know if there is anything I need to address.
Thanks,
Walter Lee
2011-10/msg01880.html
http://gcc.gnu.org/ml/gcc-patches/2011-10/msg02084.html
libgcc:
http://gcc.gnu.org/ml/gcc-patches/2011-10/msg01882.html
http://gcc.gnu.org/ml/gcc-patches/2011-10/msg02086.html
Thanks,
Walter Lee
Seeking more feedback or status update.
Thanks,
Walter Lee
On 10/30/2011 12:07 PM, Walter Lee wrote:
> Ping? I believe I have addressed all the reviewer's (namely Joseph Myers')
> comments to date.
>
> Thanks,
>
> Walter Lee
Ping? I believe I have addressed all the reviewer's (namely Joseph Myers')
comments to date.
Thanks,
Walter Lee
Here is a resubmission of the libgcc patch, removing the dependence on a header
(arch/atomic.h) that's not installed by linux.
Walter
* config.host: Handle tilegx and tilepro.
* config/tilegx/sfp-machine.h: New file.
* config/tilegx/sfp-machine32.h: New file.
* con
Here is a resubmission of the libgcc patch, using soft-fp as the
floating point library. I plan to do the benchmarking between the
implementations as suggested, but I'd like to decouple that from the
initial submission.
* config.host: Handle tilegx and tilepro.
* config/tilegx
Here is a resubmission of the contrib patch, adding the entries to
gcc_update to handle the multiply tables.
* config-list.mk (tilegx-linux-gnu): Add.
(tilepro-linux-gnu): Add.
* gcc_update (gcc/config/tilegx/mul-tables.c): New dependencies.
(gcc/config/tilepro/mul
Here are the wwwdocs changes, with the news date TBD.
Index: backends.html
===
RCS file: /cvs/gcc/wwwdocs/htdocs/backends.html,v
retrieving revision 1.41
diff -u -p -r1.41 backends.html
--- backends.html 15 Jul 2011 09:48:14 -00
/linux/tile/futex.h
1969-12-31 19:00:00.0 -0500
+++ ./libgomp/config/linux/tile/futex.h 2011-10-14 18:14:11.65774 -0400
@@ -0,0 +1,73 @@
+/* Copyright (C) 2011
+ Free Software Foundation, Inc.
+ Contributed by Walter Lee (w...@tilera.com)
+
+ This file is part of the GNU OpenMP
Here is the libgcc port.
* config.host: Handle tilegx and tilepro.
* config/tilegx/t-tilegx: New file.
* config/tilepro/atomic.c: New file.
* config/tilepro/milieu.h: New file.
* config/tilepro/softdivide.c: New file.
* config/tilepro/softfloat.c: Ne
Here is the libcpp port.
* configure.ac: Require 64-bit hwint for tilegx and tilepro.
* configure: Regenerate.
diff -r -u -p -N /home/packages/gcc-4.7.0-179959/libcpp/configure
./libcpp/configure
--- /home/packages/gcc-4.7.0-179959/libcpp/configure2011-10-14
01:12:52.
Here are the contrib changes.
* config-list.mk (tilegx-linux-gnu): Add.
(tilepro-linux-gnu): Add.
diff -r -u -p -N /home/packages/gcc-4.7.0-179959/contrib/config-list.mk
./contrib/config-list.mk
--- /home/packages/gcc-4.7.0-179959/contrib/config-list.mk 2011-10-14
01:08:51.
Weigand uweig...@de.ibm.com
+tilegx portWalter Lee w...@tilera.com
+tilepro port Walter Lee w...@tilera.com
v850 port Nick Cliftonni...@redhat.com
vax port Matt Thomas m...@3am-software.com
x86
port
4/7 libcpp port
5/7 libgcc port
6/7 libgomp port
7/7 wwwdocs changes
Please let me know if I'm missing anything.
Thanks,
Walter Lee
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