http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56444
Bug #: 56444
Summary: mn10300.c:3228:16: error: unused variable ‘loops’
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56445
Bug #: 56445
Summary: avr.c:11551:16: error: invoking macro FX_FTYPE_FX ar
gument 1: empty macro arguments are undefined
Classification: Unclassified
Product: gcc
Versio
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56444
Jorn Wolfgang Rennecke changed:
What|Removed |Added
CC||rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35392
Jorn Wolfgang Rennecke changed:
What|Removed |Added
CC||amylaar at gcc dot
CC||amylaar at gcc dot gnu.org
Known to fail||4.8.0
--- Comment #2 from Jorn Wolfgang Rennecke
2013-02-26 09:46:32 UTC ---
This still fails for gcc 4.8.0 revision 196254 on i686-pc-linux-gnu.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56456
Bug #: 56456
Summary: [meta-bug] bogus warning when inlining: "array
subscript is above array bounds"
Classification: Unclassified
Product: gcc
Version: 4.8.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56457
Bug #: 56457
Summary: Bogus warning: loop-invariant.c:786:20: error: unused
variable ‘regno’ when building vax-*-*
Classification: Unclassified
Product: gcc
Version: 4.8.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47091
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47107
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54657
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47100
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52495
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54660
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54661
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48901
--- Comment #1 from Jorn Wolfgang Rennecke
2013-02-26 14:19:32 UTC ---
Author: amylaar
Date: Tue Feb 26 14:19:24 2013
New Revision: 196285
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196285
Log:
PR target/48901
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52500
--- Comment #2 from Jorn Wolfgang Rennecke
2013-02-26 14:24:22 UTC ---
Author: amylaar
Date: Tue Feb 26 14:24:17 2013
New Revision: 196286
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196286
Log:
PR target/52500
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52501
--- Comment #2 from Jorn Wolfgang Rennecke
2013-02-26 14:30:27 UTC ---
Author: amylaar
Date: Tue Feb 26 14:30:17 2013
New Revision: 196287
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196287
Log:
PR target/52501
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52550
--- Comment #1 from Jorn Wolfgang Rennecke
2013-02-26 14:34:34 UTC ---
Author: amylaar
Date: Tue Feb 26 14:34:26 2013
New Revision: 196288
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196288
Log:
PR target/52550
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54639
--- Comment #1 from Jorn Wolfgang Rennecke
2013-02-26 14:39:24 UTC ---
Author: amylaar
Date: Tue Feb 26 14:39:15 2013
New Revision: 196289
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196289
Log:
PR target/54639
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54640
--- Comment #1 from Jorn Wolfgang Rennecke
2013-02-26 14:51:46 UTC ---
Author: amylaar
Date: Tue Feb 26 14:51:36 2013
New Revision: 196290
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196290
Log:
PR target/54640
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54662
--- Comment #1 from Jorn Wolfgang Rennecke
2013-02-26 14:55:37 UTC ---
Author: amylaar
Date: Tue Feb 26 14:55:31 2013
New Revision: 196291
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=196291
Log:
PR target/54662
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54640
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Last reconfirmed|2013-02-25 00:00:00 |2013-02-27 0:00
--- Co
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48901
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54662
--- Comment #2 from Jorn Wolfgang Rennecke
2013-02-28 09:49:36 UTC ---
mep-elf builds OK now.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49401
--- Comment #1 from Jorn Wolfgang Rennecke
2013-02-28 10:01:16 UTC ---
mep-elf builds OK now.
However, this is also a diagnostics issue, that has to be checked with
the preprocessed source from the attachment.
gcc (GCC) 4.8.0 20130225 on i686-pc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52500
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52550
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54639
--- Comment #2 from Jorn Wolfgang Rennecke
2013-02-28 10:09:45 UTC ---
am33_2.0-linux / mn10300-elf build OK now.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52501
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54639
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54662
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55524
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Keywords||patch
--- Comment #3 f
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55524
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38449
--- Comment #6 from Jorn Wolfgang Rennecke
2013-04-22 14:10:02 UTC ---
(In reply to comment #5)
> Can this new hook replace MD_CAN_REDIRECT_BRANCH?
I think so. I'll look into making a patch for that.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57027
--- Comment #3 from Jorn Wolfgang Rennecke
2013-05-02 16:28:15 UTC ---
Created attachment 30004
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30004
tentative patch
Would that help?
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57027
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Attachment #30004|0 |1
is obsolete|
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57027
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57218
Bug #: 57218
Summary: Excessive inlining even at -Os
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19721
--- Comment #26 from Jorn Wolfgang Rennecke
2013-05-09 00:32:28 UTC ---
The tree optimizers have become extremely aggressive on constant propagation,
so cse is needed more than ever to undo the damage.
With TARGET_LEGITIMATE_ADDRESS_P rejecting (
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56833
Jorn Wolfgang Rennecke changed:
What|Removed |Added
CC||amylaar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35044
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Last reconfirmed|2009-03-04 22:25:34 |2011-11-27
--- Comment
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35044
--- Comment #5 from Jorn Wolfgang Rennecke
2012-09-20 02:07:01 UTC ---
(In reply to comment #4)
> Another testcase for ARC700 is: gcc.c-torture/execute/builtin-bitops-1.c -O1
Sorry, that's a mixup: the above is a testcase of an analogous
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54637
Bug #: 54637
Summary: alpha*-dec-vms --enable-werror-always build fails
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54637
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52498
--- Comment #1 from Jorn Wolfgang Rennecke
2012-09-20 13:18:14 UTC ---
*** Bug 54637 has been marked as a duplicate of this bug. ***
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54639
Bug #: 54639
Summary: mn10300_expand_epilogue: signed / unsigned comparison
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54640
Bug #: 54640
Summary: arm_adjust_block_mem: signed/unsigned comparison
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54641
Bug #: 54641
Summary: Wrong warning flags for building avr-c.o, fails to
build
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52501
Jorn Wolfgang Rennecke changed:
What|Removed |Added
CC||jayants at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54657
Bug #: 54657
Summary: darwin-c.c:278:27: error: invalid conversion from
‘const char*’ to ‘char*’
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNC
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47098
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Version|4.6.0 |4.8.0
--- Comment #1 from Jorn
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47099
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Last reconfirmed|2012-03-06 00:00:00 |2012-09-17
Version|4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54658
Bug #: 54658
Summary: vxworks.c / macro 'VEC_quick_ push': no matching
function for call
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47094
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45345
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47095
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47107
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Last reconfirmed||2012-09-17
--- Comment
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48904
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Last reconfirmed|2012-03-06 00:00:00 |2012-09-17
Version|4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54660
Bug #: 54660
Summary: iq2000_function_arg_advance: format ‘%p expects
argument of type ‘void*’, but argument 3 has type
‘const_tree
Classification: Unclassified
Product
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46738
--- Comment #5 from Jorn Wolfgang Rennecke
2012-09-21 17:28:48 UTC ---
microblaze-elf builds now. mocroblaze-linux fails to build for a different
reason.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46738
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49862
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52502
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54661
Bug #: 54661
Summary: mcore_output_movedouble: operation on ‘memexp’ may be
undefined
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54662
Bug #: 54662
Summary: Wrong warning flags for building mep-pragma.o, fails
to build
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54663
Bug #: 54663
Summary: microblaze-linux genchecksum failure: opening
microblaze-c.o: No such file or directory
Classification: Unclassified
Product: gcc
Version: 4.8.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54664
Bug #: 54664
Summary: expand_gimple_cond warning for predictably small
BRANCH_COST
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54707
Bug #: 54707
Summary: picochip.c:332:985: error:
‘default_stabs_asm_out_constructor’ was not declared
in this scope
Classification: Unclassified
Product: gcc
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38449
--- Comment #4 from Jorn Wolfgang Rennecke
2012-09-30 19:25:53 UTC ---
Author: amylaar
Date: Sun Sep 30 19:25:49 2012
New Revision: 191878
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191878
Log:
PR rtl-optimization/3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54089
Jorn Wolfgang Rennecke changed:
What|Removed |Added
CC||amylaar at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54938
Bug #: 54938
Summary: sh libgcc_unpack_df.o fails to build:
../../../srcw/libgcc/fp-bit.h:221:19: internal
compiler error: in emit_cmp_and_jump_insn_1, at
optabs.c
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54938
--- Comment #2 from Jorn Wolfgang Rennecke
2012-10-16 12:35:47 UTC ---
Created attachment 28454
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28454
preprocessed source
cc1 invocation from using -v --save-temps:
/home/amylaar/fs
||2012-10-22
CC||amylaar at gcc dot gnu.org
Ever Confirmed|0 |1
--- Comment #13 from Jorn Wolfgang Rennecke
2012-10-22 23:37:07 UTC ---
(In reply to comment #0)
> Program recei
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55034
Bug #: 55034
Summary: avr.c:2877:7: error: variable ‘regno_dest’ set but not
used
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55035
Bug #: 55035
Summary: reload1.c:3766:41: error: ‘orig_dup[0]’ may be used
uninitialized in this function (for fr30, microblaze)
Classification: Unclassified
Product: gcc
Version
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54663
--- Comment #2 from Jorn Wolfgang Rennecke
2012-10-23 15:46:32 UTC ---
(In reply to comment #1)
> Not able to reproduce. GCC HEAD builds for microblaze without known problem.
Actually, using a freshly bootstrapped gcc, I run into PR5503
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55042
Bug #: 55042
Summary: sh.c:11586:1: error: ‘bool sh1_builtin_p()’ defined
but not used
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54760
Jorn Wolfgang Rennecke changed:
What|Removed |Added
CC||amylaar at gcc dot
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55045
Bug #: 55045
Summary: ira.c:879:32: error: array subscript is above array
bounds (for vax)
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRM
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55045
--- Comment #2 from Jorn Wolfgang Rennecke
2012-10-23 22:40:59 UTC ---
Created attachment 28515
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28515
Preprocessed ira source file
cc1plus invocation was:
/home/joern/fsf/inst/libex
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54957
--- Comment #17 from Jorn Wolfgang Rennecke
2012-10-28 16:37:46 UTC ---
(In reply to comment #8)
> Created attachment 28466 [details]
> Proposed patch
>
> Handle the possibility that stmt_bb may be NULL in emit_case_dispatch_table.
> U
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52498
--- Comment #2 from Jorn Wolfgang Rennecke
2012-10-31 03:21:10 UTC ---
Author: amylaar
Date: Wed Oct 31 03:21:03 2012
New Revision: 193013
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193013
Log:
PR target/52498
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52498
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
Resolu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55143
Bug #: 55143
Summary: vms-c.o:(.toc+0x0): undefined reference to
`c_default_pointer_mode' (building cc1plus)
Classification: Unclassified
Product: gcc
Version: 4.8.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55144
Bug #: 55144
Summary: opening glibc-c.o: No such file or directory
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Keywords: build
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55160
--- Comment #1 from Jorn Wolfgang Rennecke
2012-11-01 06:28:14 UTC ---
Author: amylaar
Date: Thu Nov 1 06:28:06 2012
New Revision: 193060
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193060
Log:
PR target/55160
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55160
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Target|sh*-*-* arm*-*-*|sh*-*-*
Sta
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55161
Bug #: 55161
Summary: internal compiler error: in schedule_reg_moves, at
modulo-sched.c:731
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29963
--- Comment #2 from Jorn Wolfgang Rennecke
2012-11-01 21:42:12 UTC ---
(In reply to comment #1)
> I'm not sure how the proposed optimization could be done in a generic way. It
> would not work for code (i.e. text section) that resides in
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55195
--- Comment #1 from Jorn Wolfgang Rennecke
2012-11-03 20:45:10 UTC ---
Could you attach preprocessed source and the exact options passsed to cc1
(from -v --save-temos compilation) so that I can look at this in a cross
environment?
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55195
--- Comment #3 from Jorn Wolfgang Rennecke
2012-11-04 16:59:07 UTC ---
I have done a -j2 bootstrap on gcc61, and in fails somewhere else in a similar
fashion. I then transplanted some files to my local (faster) cross
environment.
I've ha
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55195
Jorn Wolfgang Rennecke changed:
What|Removed |Added
CC||law at redhat dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55195
--- Comment #5 from Jorn Wolfgang Rennecke
2012-11-04 17:34:47 UTC ---
Created attachment 28613
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28613
here is a proof-of-concept patch that allows the offending file to assemble
successf
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55195
--- Comment #8 from Jorn Wolfgang Rennecke
2012-11-05 02:32:35 UTC ---
(In reply to comment #7)
> In some sense, this seems like a hack which might be optimized by an
> attribute processor. What about a way to mark length attributes as
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55195
Jorn Wolfgang Rennecke changed:
What|Removed |Added
Component|target |middle-end
--- Comment
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49220
--- Comment #3 from Jorn Wolfgang Rennecke
2012-11-06 04:35:14 UTC ---
(In reply to comment #2)
> (In reply to comment #1)
> > I think that create_pre_exit is used by SH target only.
>
> The Epiphany target defines MODE_ENTRY and MODE_EXIT, whi
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55195
--- Comment #11 from Jorn Wolfgang Rennecke
2012-11-06 15:40:43 UTC ---
(In reply to comment #10)
> The insn is actually a millicode call (branch) which needs to be able
> to reach stub table. Different variants are generated depending o
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55195
--- Comment #12 from Jorn Wolfgang Rennecke
2012-11-06 17:25:30 UTC ---
One way to get the maximum right would be to change genattrtab:max_attr_value
too process umax and/or smax, and use that to encapsulate the symbol_ref.
longer term,
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55195
--- Comment #14 from Jorn Wolfgang Rennecke
2012-11-07 00:53:48 UTC ---
(In reply to comment #13)
> It appears that I need to provide the min length instead of the max
> length
> in the opaque condition.
It's more like, this is the o
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29845
--- Comment #10 from Jorn Wolfgang Rennecke
2012-11-07 22:40:39 UTC ---
(In reply to comment #9)
> Jörn,
> I was curious whether the soft fpu code of yours is also available as C/C++,
> or
> did you write it in asm only? I guess it would be an
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