[Bug ada/28953] New: Documentation for gprmake is missing

: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28953

[Bug target/25451] [AVR] Add support for new devices

--- Comment #2 from berndtrog at yahoo dot com 2006-08-18 12:47 --- Atmel's new devices where added in r113982. Thanks! -- berndtrog at yahoo dot com changed: What|Removed |Added

[Bug target/23740] attiny13 and attiny2313 are not fully supported

--- Comment #1 from berndtrog at yahoo dot com 2006-08-18 12:59 --- Fixed in r114758. Thanks! -- berndtrog at yahoo dot com changed: What|Removed |Added

[Bug ada/27769] cross-gnatmake needs host gcc

--- Comment #12 from berndtrog at yahoo dot com 2006-05-28 14:10 --- --- Comment #11 from laurent at guerby dot net 2006-05-27 18:41 --- Bernd, could you contribute (attach here) your Makefile and ada RTS changes so that Ada build with AVR target succeeds? Since I don't

[Bug ada/27769] cross-gnatmake needs host gcc

--- Comment #7 from berndtrog at yahoo dot com 2006-05-26 11:15 --- This bug is target independent. I see the same behaviour for --target=mingw32. Workaround (for avr only): Index: mlib-utl.adb === --- mlib-utl.adb

[Bug ada/27769] New: cross-gnatmake needs host gcc

Product: gcc Version: 4.1.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com GCC host triplet: i686-pc-linux-gnu GCC target

[Bug target/27663] New: missed-optimization transforming a byte array to unsigned long

Priority: P3 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com GCC target triplet: avr http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27663

[Bug target/27593] bad code generation

--- Comment #7 from berndtrog at yahoo dot com 2006-05-15 20:19 --- - r19 is modified, but not saved I can confirm this bug for 4.1 and trunk using this line: avr-gcc -c -O1 bug.i -funroll-loops The bug goes away when -funroll-loops is not used. The bug first appeared in july 2005

[Bug target/27593] bad code generation

--- Comment #5 from berndtrog at yahoo dot com 2006-05-14 12:39 --- - r19 is modified, but not saved Can you please give the exact command line you used to compile bug.i into bug.o? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27593

[Bug target/27556] Wrong code generation when cross compile for attiny2313

--- Comment #3 from berndtrog at yahoo dot com 2006-05-11 21:59 --- Pavel, the attiny2313 has 128 Bytes of SRAM. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27556

[Bug target/27386] AVR: wrong code generated when passing three uint64_t arguments to function

--- Comment #3 from berndtrog at yahoo dot com 2006-05-02 15:19 --- Is this one related to PR21834? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27386

[Bug target/25781] internal compiler error: Arithmetic exception

--- Comment #4 from berndtrog at yahoo dot com 2006-01-13 18:10 --- The code compiles OK on 4.0 and newer. -- berndtrog at yahoo dot com changed: What|Removed |Added

[Bug target/25722] Stackpointer is not restored correct at end of function

--- Comment #2 from berndtrog at yahoo dot com 2006-01-10 16:56 --- Only 3.4.x seems allocate a frame pointer in the function 'Evaluate'. It would be interesting if this bug can be triggered in 4.x! -- berndtrog at yahoo dot com changed: What|Removed

[Bug target/20016] Compiling libgcc2.c with -Os for avr-gcc?

--- Comment #4 from berndtrog at yahoo dot com 2006-01-10 17:19 --- Roger Sayle commited the patch on 2005-12-17. Thanks! -- berndtrog at yahoo dot com changed: What|Removed |Added

[Bug c/25742] Internal compiler error in gen_rtx_SUBREG

--- Comment #2 from berndtrog at yahoo dot com 2006-01-10 21:19 --- f32.c compiles OK on 4_1-branch and HEAD. -- berndtrog at yahoo dot com changed: What|Removed |Added

[Bug target/25448] New: [4.0/4.1/4.2 Regression] Unfounded warnings from the AVR backend

Version: 4.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com GCC target triplet: avr http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25448

[Bug target/25448] [4.0/4.1/4.2 Regression] Unfounded warnings from the AVR backend

--- Comment #1 from berndtrog at yahoo dot com 2005-12-16 17:13 --- Created an attachment (id=10516) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10516action=view) proposed patch patch to replace DECL_NAME by DECL_ASSEMBLER_NAME -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id

[Bug target/25451] New: [AVR] Add support for new devices

at yahoo dot com GCC target triplet: avr http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25451

[Bug target/25451] [AVR] Add support for new devices

--- Comment #1 from berndtrog at yahoo dot com 2005-12-16 18:06 --- Note: I'll attach the patch when Bugzilla has recoverd from its internal errors... -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25451

[Bug target/25456] New: error: 'struct equiv_info' has no member named 'x_start'

named 'x_start' Product: gcc Version: 4.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com GCC host triplet: i686

[Bug target/24894] ICE building newlib/libc/misc/init.c

--- Comment #3 from berndtrog at yahoo dot com 2005-12-08 17:14 --- PR 19636 fails only when compiled with -Os, while this one fails only when compiled with -O2 or -O3. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24894

[Bug target/20016] Compiling libgcc2.c with -Os for avr-gcc?

--- Comment #2 from berndtrog at yahoo dot com 2005-12-07 19:55 --- patch here: http://gcc.gnu.org/ml/gcc-patches/2005-11/msg01887.html -- berndtrog at yahoo dot com changed: What|Removed |Added

[Bug target/19636] Can't compile ethernut OS (avr-gcc)

--- Comment #11 from berndtrog at yahoo dot com 2005-12-05 18:34 --- Compiling of usart.i still fails: usart.c: In function 'UsartIOCtl': usart.c:821: error: unable to find a register to spill in class 'BASE_POINTER_REGS' usart.c:821: error: this is the insn: (insn 663 162 163 14 (set

[Bug target/18251] unable to find a register to spill in class `POINTER_REGS'

--- Comment #33 from berndtrog at yahoo dot com 2005-12-05 18:53 --- Compiling test.c with 4.1.0 20051202 or 4.2.0 20051202 works OK. Compiling test.c with 4.0.3 20051123 still fails: test.c: In function 'test': test.c:46: error: unable to find a register to spill in class

[Bug other/25035] [4.1/4.2 regression] Building an avr cross compiler fails (libssp)

--- Comment #2 from berndtrog at yahoo dot com 2005-12-05 19:06 --- Thats a 4.1/4.2 regression -- berndtrog at yahoo dot com changed: What|Removed |Added

[Bug target/25035] New: Building an avr cross compiler fails

AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com GCC host triplet: i386-linux GCC target triplet: avr http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25035

[Bug target/23740] New: attiny13 and attiny2313 are not fully supported

are not fully supported Product: gcc Version: 4.1.0 Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com CC

[Bug web/23693] New: Manuals in the Portable Document Format (PDF)

: UNCONFIRMED Severity: enhancement Priority: P2 Component: web AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23693

[Bug other/23693] Manuals in the Portable Document Format (PDF)

--- Additional Comments From berndtrog at yahoo dot com 2005-09-02 12:16 --- (In reply to comment #1) I don't understand why you would want this ps is more portable than PDF is. Am I the only one who finds pdf manuals (w/ bookmarks) much more convenient than ps or html? Anyways

[Bug other/23693] Manuals in the Portable Document Format (PDF)

--- Additional Comments From berndtrog at yahoo dot com 2005-09-02 14:29 --- (In reply to comment #4) texi2pdf (= texi2dvi --pdf) uses pdftex to generate PDF directly and texinfo.tex has conditional code to generate PDF files with internal links etc. when generating PDF. Thanks

[Bug ada/19959] [4.0/4.1 Regression] Can't compile gnattools for the cross targets

--- Additional Comments From berndtrog at yahoo dot com 2005-04-30 14:29 --- Arnaud Charlet wrote: Should be fixed now. Can you please describe how you tested the patch? I still get the errors in 4_0-branch and head! Why does the '--disable-libada' switch disable gnattools-cross

[Bug target/20808] Unrecognizable insn

--- Additional Comments From berndtrog at yahoo dot com 2005-04-30 17:23 --- I can confirm this bug for 3.4.2, but not for 3.4.3 and later(4_0, HEAD). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20808

[Bug target/19636] Can't compile ethernut OS (avr-gcc)

--- Additional Comments From berndtrog at yahoo dot com 2005-04-30 17:41 --- I can confirm this bug for 4_0 and head (using -Os). Note: gcc-head-2004-12-07 compiles usart.i OK. gcc-head-2004-12-29 fails with: usart.c: In function 'UsartIOCtl': usart.c:821: error: unable to find

[Bug ada/20344] New: [4.0/4.1 regression] gnat1: error: unrecognized command line option -fRTS=/tmp/rts

line option -fRTS=/tmp/rts Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: ada AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com

[Bug target/20082] unrecognizable insn

--- Additional Comments From berndtrog at yahoo dot com 2005-03-02 22:20 --- Alex, please attach the preprocessed file (*.i*) that triggers the bug, generated by adding -save-temps to the complete compilation command. Thanks. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20082

[Bug ada/19959] [4.0/4.1 Regression] Can't compile gnattools for the cross targets

--- Additional Comments From berndtrog at yahoo dot com 2005-03-02 22:29 --- Update: with this patch to $TARGET/libada/Makefile RTS_DIR:=$(strip $(subst \,/,$(shell gnatls -v | grep adalib ))) -gnattools-cross: gnatlib +gnattools-cross: $(MAKE) -C $(GCC_DIR)/ada

[Bug target/19684] avr-gcc 4.0 (and 3.3.4): wrong size in asm comment

--- Additional Comments From berndtrog at yahoo dot com 2005-03-02 22:44 --- I can confirm this for gcc-4.0.0-20050228 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19684

[Bug target/20082] unrecognizable insn

--- Additional Comments From berndtrog at yahoo dot com 2005-03-02 22:59 --- I can't send whole file because it is some intellectual property. If you can't post the preprocessed sources because they're proprietary code, then try to create a small file that triggers the same problem

[Bug target/20296] New: Speeding up small interrupts on avr

Product: gcc Version: 4.1.0 Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com CC: gcc-bugs at gcc dot

[Bug ada/19959] [4.0 Regression] Can't compile gnattools for the cross targets

--- Additional Comments From berndtrog at yahoo dot com 2005-02-18 20:22 --- Fails for --target=i386-elf too. -- What|Removed |Added GCC target triplet|avr

[Bug target/19636] Can't compile ethernut OS (avr-gcc)

-- What|Removed |Added CC||berndtrog at yahoo dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19636

[Bug ada/20012] New: 'pragma Compile_Time_Warning' adds quotation marks to warning text

AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20012

[Bug ada/19959] [4.0 Regression] Can't compile gnattools for the AVR target

--- Additional Comments From berndtrog at yahoo dot com 2005-02-16 18:27 --- Nathanael, do you know why the rts gets compiled here? (the avr target does not have a rts) -- What|Removed |Added

[Bug ada/10671] gcc ignors named notation for pragma arguments

--- Additional Comments From berndtrog at yahoo dot com 2005-02-16 18:39 --- gcc version 4.0.0 20050215 and gcc-3.4.3 have this bug, too. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=10671

[Bug target/20016] New: Compiling libgcc2.c with -Os for avr-gcc?

: UNCONFIRMED Severity: enhancement Priority: P2 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com CC: gcc-bugs at gcc dot gnu dot org GCC target triplet: avr http://gcc.gnu.org/bugzilla

[Bug target/10768] ICEs on compilation of ada support library for avr

--- Additional Comments From berndtrog at yahoo dot com 2005-02-14 20:02 --- Bernd, does this still fail on the most recent HEAD? Yes, it still fails: +===GNAT BUG DETECTED==+ | 4.0.0 20050213 (experimental) (avr-unknown-none) GCC

[Bug ada/19959] New: [4.0 Regression] Can't compile gnattools for the AVR target

: UNCONFIRMED Severity: normal Priority: P2 Component: ada AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com CC: gcc-bugs at gcc dot gnu dot org GCC target triplet: avr http://gcc.gnu.org/bugzilla

[Bug ada/19959] [4.0 Regression] Can't compile gnattools for the AVR target

-- What|Removed |Added Known to fail||4.0.0 Known to work||3.4.3

[Bug middle-end/18887] [4.0 Regression] libgcc2.h Improperly determines required built-in function size requirements.

--- Additional Comments From berndtrog at yahoo dot com 2004-12-29 19:38 --- Minimal changes required to get avr to build: OK, building a avr-gcc works with this patch. Thanks! But I can no longer bootstrap the compiler with this patch (comment #11) applied: /tmp/HEAD/gcc/gcc

[Bug middle-end/18887] [4.0 Regression] libgcc2.h Improperly determines required built-in function size requirements.

--- Additional Comments From berndtrog at yahoo dot com 2004-12-27 17:10 --- Paul, I'd like to test your patch in comment #11. How do I apply it? Patch says: patch: Only garbage was found in the patch input. Thanks. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18887

[Bug ada/18680] New: pragma Linker_Section problems

Priority: P2 Component: ada AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com CC: gcc-bugs at gcc dot gnu dot org GCC host triplet: i686-gnu-linux http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18680

[Bug ada/18680] pragma Linker_Section problems

--- Additional Comments From berndtrog at yahoo dot com 2004-11-26 15:45 --- This is also a dup of bug 10670. Please note that PR10670 is about a broken 'pragma Machine_Attribute', not about 'pragma Linker_Section'. (It *may* be related to PR14115) -- What|Removed

[Bug target/17994] avr-gcc does not output a dwarf2 .debug_frame section

-- What|Removed |Added CC||berndtrog at yahoo dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17994

[Bug target/17993] Error in dwarf2 debug output of bitfield members

-- What|Removed |Added CC||berndtrog at yahoo dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17993

[Bug target/17589] segfault while running code compiled with -ftree-vectorize

--- Additional Comments From berndtrog at yahoo dot com 2004-10-27 15:56 --- Hmm, there seems to be a relation between the version of glibc an this bug: glibc-2.2 segfault glibc-2.2.5 NO segfault glibc-2.3.3 NO segfault Can anyone try make check-gcc RUNTESTFLAGS=vect.exp with an old

[Bug target/18002] New: [3.4/4.0 Regression] 'while' loop performace regression on avr target

on avr target Product: gcc Version: 3.4.3 Status: UNCONFIRMED Severity: normal Priority: P2 Component: target AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com CC: gcc-bugs

[Bug web/17974] New: Debugging-Options.html: '-dletters' list format looks broken

Component: web AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: berndtrog at yahoo dot com CC: gcc-bugs at gcc dot gnu dot org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17974