[Bug rtl-optimization/11832] Optimization of common code in switch statements
--- Comment #5 from aldot at gcc dot gnu dot org 2007-12-30 10:47 --- Created an attachment (id=14842) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14842&action=view) rough, half-finished, disfunctional thought; not a patch The attached thoughts do not yet insert/remove stmt candidates but just record possible candidates in the corresponding bitmaps. Unfortunately this prooves that the current SSA-SCCN-VN does not work for the testcase in comment #1 since antic_in is empty (but it should contain ++i). Nevertheless this will potentially help for PR23286 and PR5738 since for those testcases the hoisting-candidates are found properly. I intend to think about finishing this draft as described by stevenb soonish but still, i will have to finish up the inefficient variant that only cares about switch stmts (perhaps defaulting to on at -Os, just for my personal use) until SSA-SCCN-VN recognizes the VN for the testcase of #1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11832
[Bug c/34621] New: [4.3 Regression] gcc.c-torture/execute/va-arg-25.c:32: internal compiler error: in expand_call, at calls.c:2785
gcc.c-torture/execute/va-arg-25.c fails at -Os with gcc version 4.3.0 20071230: /opt/gcc/_gcc_clean/gcc/testsuite/gcc.c-torture/execute/va-arg-25.c: In function 'main': /opt/gcc/_gcc_clean/gcc/testsuite/gcc.c-torture/execute/va-arg-25.c:32: internal compiler error: in expand_call, at calls.c:2785 The test pass with gcc version 4.0.1 (Apple Inc. build 5465) and gcc version 4.2.2. -- Summary: [4.3 Regression] gcc.c-torture/execute/va-arg-25.c:32: internal compiler error: in expand_call, at calls.c:2785 Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dominiq at lps dot ens dot fr GCC build triplet: i686-apple-darwin9 GCC host triplet: i686-apple-darwin9 GCC target triplet: i686-apple-darwin9 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34621
[Bug c/34622] New: gcc.c-torture/execute/20000801-4.c fails at -O1 and above
-- Summary: gcc.c-torture/execute/2801-4.c fails at -O1 and above Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dominiq at lps dot ens dot fr GCC build triplet: i686-apple-darwin9 GCC host triplet: i686-apple-darwin9 GCC target triplet: i686-apple-darwin9 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34622
[Bug c/34622] gcc.c-torture/execute/20000801-4.c fails at -O1 and above
--- Comment #1 from dominiq at lps dot ens dot fr 2007-12-30 11:31 --- Oops! hit return before I finished. gcc.c-torture/execute/2801-4.c fails (execute) at -O1 and above with gcc versions 4.3.0 20071230, 4.0.1 (Apple Inc. build 5465), and 4.2.2. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34622
[Bug tree-optimization/34534] Multiple gcc.dg/struct/wo_prof_xxxx execution failures
--- Comment #4 from olga at gcc dot gnu dot org 2007-12-30 11:52 ---
(In reply to comment #2)
> Created an attachment (id=14802)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14802&action=view) [edit]
> Dump files
I looked a bit at the dump files you generated for wo_prof_global_var.c test.
It seems that in the first loop we convert (field 'b' + 1), that is float, to
int and store this value into field 'a', i.e.
D.1845_14 = D.1844_13->b;
D.1846_15 = D.1845_14 + 1.0e+0;
D.1847_16 = (int) D.1846_15;
D.1844_13->a ={v} D.1847_16;
while in the second we cast field 'a' to the float and compare it
to the value of (field 'b' + 1), i.e.
D.1849_24 = (float) D.1848_23;
...
D.1845_29 = D.1844_28->b;
D.1846_30 = D.1845_29 + 1.0e+0;
if (D.1849_24 != D.1846_30)
Is the last 'if' always should be true? I mean on any system...
So I wonder whether this test works correctly even without -fipa-struct-reorg.
Would you please try to compile it with all other options (-O3 -fdump-ipa-all
-fwhole-program -combine -fipa-type-escape) and run it on your machine?
It would be also interesting to check this test when the type of field 'b' is
int instead of float.
Thank you,
Olga
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34534
[Bug tree-optimization/34534] Multiple gcc.dg/struct/wo_prof_xxxx execution failures
--- Comment #5 from olga at gcc dot gnu dot org 2007-12-30 12:07 --- (In reply to comment #4) > Is the last 'if' always should be true? I mean on any system... true->false, sorry. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34534
[Bug c/34623] New: gcc.dg/struct/wo_prof_malloc_size_var.c:32: internal compiler error: Bus error
I don't know if this is a duplicate of PR34534, but I get [ibook-dhum] f90/bug% /opt/gcc/i686-darwin/gcc/xgcc -B/opt/gcc/i686-darwin/gcc/ /opt/gcc/gcc-4.3-work/gcc/testsuite/gcc.dg/struct/wo_prof_malloc_size_var.c -O3 -fipa-struct-reorg -fdump-ipa-all -fwhole-program -combine -fipa-type-escape -fno-show-column -lm /opt/gcc/gcc-4.3-work/gcc/testsuite/gcc.dg/struct/wo_prof_malloc_size_var.c:32: internal compiler error: Bus error while using the test pass with the installed gcc: [ibook-dhum] f90/bug% /opt/gcc/gcc4.3w/bin/gcc /opt/gcc/gcc-4.3-work/gcc/testsuite/gcc.dg/struct/wo_prof_malloc_size_var.c -O3 -fipa-struct-reorg -fdump-ipa-all -fwhole-program -combine -fipa-type-escape -fno-show-column -lm [ibook-dhum] f90/bug% a.out [ibook-dhum] f90/bug% I checked that there is no differences between the gcc's and cc1's. -- Summary: gcc.dg/struct/wo_prof_malloc_size_var.c:32: internal compiler error: Bus error Product: gcc Version: 4.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dominiq at lps dot ens dot fr GCC build triplet: i686-apple-darwin9 GCC host triplet: i686-apple-darwin9 GCC target triplet: i686-apple-darwin9 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34623
[Bug middle-end/34483] wo_prof_two_strs.c:56: internal compiler error: in find_new_var_of_type, at ipa-struct-reorg.c:605
--- Comment #17 from olga at gcc dot gnu dot org 2007-12-30 12:19 --- (In reply to comment #16) > I think this is related to PR 34472 and PR 34534 true. Would you please see the comment #4 for PR 34534, and try it on your machine? Thank you, Olga -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34483
[Bug tree-optimization/34534] Multiple gcc.dg/struct/wo_prof_xxxx execution failures
--- Comment #6 from dominiq at lps dot ens dot fr 2007-12-30 12:34 --- I also see the problem on i686-apple-darwin9, gcc version 4.3.0 20071230 with -m64 FAIL: gcc.dg/struct/wo_prof_global_var.c execution test FAIL: gcc.dg/struct/wo_prof_local_var.c execution test FAIL: gcc.dg/struct/wo_prof_mult_field_peeling.c execution test FAIL: gcc.dg/struct/wo_prof_two_strs.c execution test FAIL: gcc.dg/struct/w_prof_global_var.c execution,-O3 -fwhole-program -combine -fipa-type-escape -fprofile-use -fipa-struct-reorg -fdump-ipa-all FAIL: gcc.dg/struct/w_prof_local_var.c execution,-O3 -fwhole-program -combine -fipa-type-escape -fprofile-use -fipa-struct-reorg -fdump-ipa-all FAIL: gcc.dg/struct/w_prof_two_strs.c execution,-O3 -fwhole-program -combine -fipa-type-escape -fprofile-use -fipa-struct-reorg -fdump-ipa-all -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34534
[Bug c++/34624] New: valid c++ code doesn't compile for x86_64, but for i386
the following code compiles on i386, but not for x86_64:
[EMAIL PROTECTED]:~$ g++ -m32 bug.cpp
[EMAIL PROTECTED]:~$
[EMAIL PROTECTED]:~$ g++ -m64 bug.cpp
bug.cpp: In function âint main()â:
bug.cpp:69: error: no matching function for call to
âget_samples(my_table&)â
[EMAIL PROTECTED]:~$
#include
typedef unsigned int uint;
template
struct my_table:
public boost::array
{};
template
inline const sampletype * get_samples(boost::array const &
buffer)
{
return buffer.begin();
}
int main()
{
my_table tab;
const float * ptr = get_samples(tab);
}
i could reproduce it with the debian packages of gcc-4.1 and 4.2 on i386 and
amd64.
best, tim
--
Summary: valid c++ code doesn't compile for x86_64, but for i386
Product: gcc
Version: 4.2.3
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: tim at klingt dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34624
[Bug target/34625] New: msgl-check.c:199: error: unrecognizable insn:
(*) This is actually running on i686-pc-linux-gnu, in a chroot which (with the
help of Wine) masquerades as i686-pc-mingw32 so most packages can be compiled
"natively" (cross support in general is weak, cross support to w32 even
weaker).
/bin/bash ../libtool --tag=CC --mode=compile i686-pc-mingw32-gcc -std=gnu99
-DLOCALEDIR=\"/mingw/share/locale\" -DBISON_LOCALEDIR=\"\"
-DLOCALE_ALIAS_PATH=\"/mingw/share/locale\" -DUSEJEXE=0
-DGETTEXTJEXEDIR=\"/mingw/lib/gettext\"
-DGETTEXTJAR=\"/mingw/share/gettext/gettext.jar\" -DLIBDIR=\"/mingw/lib\"
-DGETTEXTDATADIR=\"/mingw/share/gettext\"
-DPROJECTSDIR=\"/mingw/share/gettext/projects\" -DHAVE_CONFIG_H -I. -I.. -I.
-I. -I.. -I.. -I../libgrep -I../gnulib-lib -I../gnulib-lib -I../intl
-I../../gettext-runtime/intl -I/mingw/include -g -O2 -c -o msgl-english.lo
msgl-english.c
i686-pc-mingw32-gcc -std=gnu99 -DLOCALEDIR=\"/mingw/share/locale\"
-DBISON_LOCALEDIR=\"\" -DLOCALE_ALIAS_PATH=\"/mingw/share/locale\" -DUSEJEXE=0
-DGETTEXTJEXEDIR=\"/mingw/lib/gettext\"
-DGETTEXTJAR=\"/mingw/share/gettext/gettext.jar\" -DLIBDIR=\"/mingw/lib\"
-DGETTEXTDATADIR=\"/mingw/share/gettext\"
-DPROJECTSDIR=\"/mingw/share/gettext/projects\" -DHAVE_CONFIG_H -I. -I.. -I.
-I. -I.. -I.. -I../libgrep -I../gnulib-lib -I../gnulib-lib -I../intl
-I../../gettext-runtime/intl -I/mingw/include -g -O2 -c msgl-english.c
-DDLL_EXPORT -DPIC -o .libs/msgl-english.o
i686-pc-mingw32-gcc -std=gnu99 -DLOCALEDIR=\"/mingw/share/locale\"
-DBISON_LOCALEDIR=\"\" -DLOCALE_ALIAS_PATH=\"/mingw/share/locale\" -DUSEJEXE=0
-DGETTEXTJEXEDIR=\"/mingw/lib/gettext\"
-DGETTEXTJAR=\"/mingw/share/gettext/gettext.jar\" -DLIBDIR=\"/mingw/lib\"
-DGETTEXTDATADIR=\"/mingw/share/gettext\"
-DPROJECTSDIR=\"/mingw/share/gettext/projects\" -DHAVE_CONFIG_H -I. -I.. -I.
-I. -I.. -I.. -I../libgrep -I../gnulib-lib -I../gnulib-lib -I../intl
-I../../gettext-runtime/intl -I/mingw/include -g -O2 -c msgl-english.c -o
msgl-english.o >/dev/null 2>&1
/bin/bash ../libtool --tag=CC --mode=compile i686-pc-mingw32-gcc -std=gnu99
-DLOCALEDIR=\"/mingw/share/locale\" -DBISON_LOCALEDIR=\"\"
-DLOCALE_ALIAS_PATH=\"/mingw/share/locale\" -DUSEJEXE=0
-DGETTEXTJEXEDIR=\"/mingw/lib/gettext\"
-DGETTEXTJAR=\"/mingw/share/gettext/gettext.jar\" -DLIBDIR=\"/mingw/lib\"
-DGETTEXTDATADIR=\"/mingw/share/gettext\"
-DPROJECTSDIR=\"/mingw/share/gettext/projects\" -DHAVE_CONFIG_H -I. -I.. -I.
-I. -I.. -I.. -I../libgrep -I../gnulib-lib -I../gnulib-lib -I../intl
-I../../gettext-runtime/intl -I/mingw/include -g -O2 -c -o msgl-check.lo
msgl-check.c
i686-pc-mingw32-gcc -std=gnu99 -DLOCALEDIR=\"/mingw/share/locale\"
-DBISON_LOCALEDIR=\"\" -DLOCALE_ALIAS_PATH=\"/mingw/share/locale\" -DUSEJEXE=0
-DGETTEXTJEXEDIR=\"/mingw/lib/gettext\"
-DGETTEXTJAR=\"/mingw/share/gettext/gettext.jar\" -DLIBDIR=\"/mingw/lib\"
-DGETTEXTDATADIR=\"/mingw/share/gettext\"
-DPROJECTSDIR=\"/mingw/share/gettext/projects\" -DHAVE_CONFIG_H -I. -I.. -I.
-I. -I.. -I.. -I../libgrep -I../gnulib-lib -I../gnulib-lib -I../intl
-I../../gettext-runtime/intl -I/mingw/include -g -O2 -c msgl-check.c
-DDLL_EXPORT -DPIC -o .libs/msgl-check.o
msgl-check.c: In function 'plural_help':
msgl-check.c:199: error: unrecognizable insn:
(insn 40 39 41 6 msgl-check.c:184 (set (reg:SI 76)
(const:SI (plus:SI (mem:SI (symbol_ref:SI ("#i.plural_table") ) [0 S4 A8])
(const_int 4 [0x4] -1 (nil)
(nil))
msgl-check.c:199: internal compiler error: in extract_insn, at recog.c:2077
Please submit a full bug report,
with preprocessed source if appropriate.
See http://gcc.gnu.org/bugs.html> for instructions.
make[4]: *** [msgl-check.lo] Error 1
make[4]: Leaving directory `/BUILD/gettext-0.17/gettext-tools/src'
make[3]: *** [all] Error 2
make[3]: Leaving directory `/BUILD/gettext-0.17/gettext-tools/src'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/BUILD/gettext-0.17/gettext-tools'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/BUILD/gettext-0.17/gettext-tools'
make: *** [all-recursive] Error 1
[EMAIL PROTECTED]:~/.../CHROOT$ sudo chroot /home/kai/.../CHROOT/MINGW/chroot
/bin/bash -c '. /mingw/local/bin/mwpathset.sh; cd /BUILD/gettext-0.17;
i686-pc-mingw32-gcc -v'
Using built-in specs.
Target: i686-pc-mingw32
Configured with: /home/kai/.../CHROOT/MINGW/sources/gcc-4.2.2/configure
--prefix=/home/kai/.../CHROOT/MINGW/Prefix --target=i686-pc-mingw32
--build=i686-pc-linux-gnu --with-gcc --with-gnu-as --with-gnu-ld
--with-sysroot=/home/kai/.../CHROOT/MINGW/Sysroot --with-dwarf2 --enable-static
--enable-shared --enable-languages=c,objc,c++ --disable-multilib
--enable-threads --enable-tls
Thread model: win32
gcc version 4.2.2
--
Summary: msgl-check.c:199: error: unrecognizable insn:
Product: gcc
Version: 4.2.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: kai-gcc-bugs at khms dot westfalen dot de
GCC build triplet: i
[Bug target/34625] msgl-check.c:199: error: unrecognizable insn:
--- Comment #1 from kai-gcc-bugs at khms dot westfalen dot de 2007-12-30
14:04 ---
Here's the output from -v:
Using built-in specs.
Target: i686-pc-mingw32
Configured with: /home/kai/.../CHROOT/MINGW/sources/gcc-4.2.2/configure
--prefix=/home/kai/.../CHROOT/MINGW/Prefix --target=i686-pc-mingw32
--build=i686-pc-linux-gnu --with-gcc --with-gnu-as --with-gnu-ld
--with-sysroot=/home/kai/.../CHROOT/MINGW/Sysroot --with-dwarf2 --enable-static
--enable-shared --enable-languages=c,objc,c++ --disable-multilib
--enable-threads --enable-tls
Thread model: win32
gcc version 4.2.2
/usr/bin/../libexec/gcc/i686-pc-mingw32/4.2.2/cc1 -quiet -v -I. -I.. -I. -I.
-I.. -I.. -I../libgrep -I../gnulib-lib -I../gnulib-lib -I../intl
-I../../gettext-runtime/intl -I/mingw/include -iprefix
/usr/bin/../lib/gcc/i686-pc-mingw32/4.2.2/ -DLOCALEDIR="/mingw/share/locale"
-DBISON_LOCALEDIR="" -DLOCALE_ALIAS_PATH="/mingw/share/locale" -DUSEJEXE=0
-DGETTEXTJEXEDIR="/mingw/lib/gettext"
-DGETTEXTJAR="/mingw/share/gettext/gettext.jar" -DLIBDIR="/mingw/lib"
-DGETTEXTDATADIR="/mingw/share/gettext"
-DPROJECTSDIR="/mingw/share/gettext/projects" -DHAVE_CONFIG_H -DDLL_EXPORT
-DPIC msgl-check.c -quiet -dumpbase msgl-check.c -mtune=generic -auxbase-strip
.libs/msgl-check.o -g -O2 -std=gnu99 -version -o /tmp/ccbFu9Jj.s
ignoring nonexistent directory
"/home/kai/.../CHROOT/MINGW/Sysroot/usr/local/include"
ignoring nonexistent directory
"/home/kai/.../CHROOT/MINGW/Prefix/lib/gcc/i686-pc-mingw32/4.2.2/include"
ignoring nonexistent directory
"/home/kai/.../CHROOT/MINGW/Prefix/i686-pc-mingw32/include"
ignoring nonexistent directory
"/home/kai/.../CHROOT/MINGW/Sysroot/mingw/include"
ignoring duplicate directory "."
ignoring duplicate directory "."
ignoring duplicate directory ".."
ignoring duplicate directory ".."
ignoring duplicate directory "../gnulib-lib"
ignoring duplicate directory "/mingw/include"
as it is a non-system directory that duplicates a system directory
#include "..." search starts here:
#include <...> search starts here:
.
..
../libgrep
../gnulib-lib
../intl
../../gettext-runtime/intl
/usr/bin/../lib/gcc/i686-pc-mingw32/4.2.2/include
/usr/bin/../lib/gcc/i686-pc-mingw32/4.2.2/../../../../i686-pc-mingw32/include
End of search list.
GNU C version 4.2.2 (i686-pc-mingw32)
compiled by GNU C version 4.1.2 (Ubuntu 4.1.2-0ubuntu4).
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: 6dcc5255bda1643008b891d121aa4d75
msgl-check.c: In function 'plural_help':
msgl-check.c:199: error: unrecognizable insn:
(insn 40 39 41 6 msgl-check.c:184 (set (reg:SI 76)
(const:SI (plus:SI (mem:SI (symbol_ref:SI ("#i.plural_table") ) [0 S4 A8])
(const_int 4 [0x4] -1 (nil)
(nil))
msgl-check.c:199: internal compiler error: in extract_insn, at recog.c:2077
Please submit a full bug report,
with preprocessed source if appropriate.
See http://gcc.gnu.org/bugs.html> for instructions.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34625
[Bug target/34625] msgl-check.c:199: error: unrecognizable insn:
--- Comment #2 from kai-gcc-bugs at khms dot westfalen dot de 2007-12-30 14:09 --- Created an attachment (id=14843) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14843&action=view) msgl-check.i Generated with -save-temps -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34625
[Bug target/34625] msgl-check.c:199: error: unrecognizable insn:
--- Comment #3 from kai-gcc-bugs at khms dot westfalen dot de 2007-12-30 14:10 --- I should add that I saw the exact same error with 4.1.2. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34625
[Bug target/34625] msgl-check.c:199: error: unrecognizable insn:
--- Comment #4 from pinskia at gcc dot gnu dot org 2007-12-30 14:40 --- This was supposed to be fixed in 4.2.0, see PR 29826. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34625
[Bug middle-end/34622] [4.3 Regression] gcc.c-torture/execute/20000801-4.c fails at -O1 and above
--- Comment #2 from pinskia at gcc dot gnu dot org 2007-12-30 14:49 --- Most likely caused by: 2007-12-12 Aldy Hernandez <[EMAIL PROTECTED]> PR tree-optimization/32901 * gimplify.c (gimplify_modify_expr_rhs): Handle the case when we are assigning from a constant constructor. Fix wrapping in function comment. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||pinskia at gcc dot gnu dot ||org Component|c |middle-end Keywords||wrong-code Summary|gcc.c- |[4.3 Regression] gcc.c- |torture/execute/2801-4.c|torture/execute/2801-4.c |fails at -O1 and above |fails at -O1 and above Target Milestone|--- |4.3.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34622
[Bug c/34623] gcc.dg/struct/wo_prof_malloc_size_var.c:32: internal compiler error: Bus error
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-12-30 14:54 --- *** This bug has been marked as a duplicate of 34483 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution||DUPLICATE http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34623
[Bug middle-end/34483] wo_prof_two_strs.c:56: internal compiler error: in find_new_var_of_type, at ipa-struct-reorg.c:605
--- Comment #18 from pinskia at gcc dot gnu dot org 2007-12-30 14:54 --- *** Bug 34623 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added CC||dominiq at lps dot ens dot ||fr http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34483
[Bug target/34625] msgl-check.c:199: error: unrecognizable insn:
--- Comment #5 from kai-gcc-bugs at khms dot westfalen dot de 2007-12-30 15:15 --- Still in gcc version 4.2.3 20071226 (prerelease). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34625
[Bug target/34625] msgl-check.c:199: error: unrecognizable insn:
--- Comment #6 from kai-gcc-bugs at khms dot westfalen dot de 2007-12-30 15:20 --- Hmm. Looking at PR 29826, this is indeed the same bug; maybe a different version of the mingw headers? And I wonder why I didn't find it when I searched for it ... -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34625
[Bug tree-optimization/34534] Multiple gcc.dg/struct/wo_prof_xxxx execution failures
--- Comment #7 from hjl at lucon dot org 2007-12-30 15:45 --- (In reply to comment #4) > > So I wonder whether this test works correctly even without -fipa-struct-reorg. > Would you please try to compile it with all other options (-O3 -fdump-ipa-all > -fwhole-program -combine -fipa-type-escape) and run it on your machine? > It works fine: [EMAIL PROTECTED] gcc]$ /export/build/gnu/gcc/build-ia64-linux/gcc/xgcc -B/export/build/gnu/gcc/build-ia64-linux/gcc/ /net/gnu-13/export/gnu/src/gcc/gcc/gcc/testsuite/gcc.dg/struct/wo_prof_global_var.c -O3 -fdump-ipa-all -fwhole-program -combine -fipa-type-escape -fno-show-column -lm -o ./wo_prof_global_var.exe [EMAIL PROTECTED] gcc]$ ./wo_prof_global_var.exe [EMAIL PROTECTED] gcc]$ -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34534
[Bug tree-optimization/34534] Multiple gcc.dg/struct/wo_prof_xxxx execution failures
--- Comment #8 from hjl at lucon dot org 2007-12-30 15:49 --- Created an attachment (id=14844) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14844&action=view) Dump files without -fipa-struct-reorg -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34534
[Bug libstdc++/34626] New: Header constructors_destructor_fn_imps.hpp not found on AIX 5.3/IBM PPC
Hi, I have this problem when compiling gcc-4.2.2 under IBM AIX 5.3 with PowerPC CPUs (using 32-bit address mode): gmake[3]: Entering directory `/hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3' Making all in include gmake[4]: Entering directory `/hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/include' if [ ! -d "./powerpc-ibm-aix5.3.0.0/bits/extc++.h.gch" ]; then \ mkdir -p ./powerpc-ibm-aix5.3.0.0/bits/extc++.h.gch; \ fi; \ /hpc/work/fernandz/gnuobj/./gcc/xgcc -shared-libgcc -B/hpc/work/fernandz/gnuobj/./gcc -nostdinc++ -L/hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/src -L/hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/src/.lib s -B/hpc/work/fernandz/gnu/powerpc-ibm-aix5.3.0.0/bin/ -B/hpc/work/fernandz/gnu/powerpc-ibm-aix5.3.0.0/lib/ -isystem /hpc/work/fernandz/gnu/powerpc-ibm-aix5.3.0.0/include -isystem /hpc/work/fernandz/gnu/powerpc-ibm-aix5.3.0.0/sys-include -Winvalid-pch -Wno-deprecated -x c++-header -g -O2 -I/hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/include/ powerpc-ibm-aix5.3.0.0 -I/hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/include -I/hpc/work/fernandz/gnusrc/gcc-4.2.2/libstdc++-v3/libsupc++ -O2 -g /hpc/work/fernandz/gnusrc/gcc-4.2.2/libstdc++-v3/include/precompiled/ext c++.h -o powerpc-ibm-aix5.3.0.0/bits/extc++.h.gch/O2g.gch In file included from /hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/include/ex t/pb_ds/detail/standard_policies.hpp:51, from /hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/include/ex t/pb_ds/assoc_container.hpp:52, from /hpc/work/fernandz/gnusrc/gcc-4.2.2/libstdc++-v3/include/precompiled/ext c++.h:59: /hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/include/ex t/pb_ds/hash_policy.hpp:293:81: error: ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_imp.hpp: No such file or directory In file included from /hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/include/ex t/pb_ds/detail/rb_tree_map_/rb_tree_.hpp:54, from /hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/include/ex t/pb_ds/detail/container_base_dispatch.hpp:61, from /hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/include/ex t/pb_ds/assoc_container.hpp:53, from /hpc/work/fernandz/gnusrc/gcc-4.2.2/libstdc++-v3/include/precompiled/ext c++.h:59: /hpc/work/fernandz/gnuobj/powerpc-ibm-aix5.3.0.0/libstdc++-v3/include/ex t/pb_ds/detail/bin_search_tree_/bin_search_tree_.hpp:473:81: error: ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp: No such file or directory gmake[4]: *** [powerpc-ibm-aix5.3.0.0/bits/extc++.h.gch/O2g.gch] Error 1 The file constructors_destructor_fn_imps.hpp definitely exists, but is not found. Note I do NOT compile in the same directory than the source. My configure options were: /hpc/work/fernandz/gnusrc/gcc-4.2.2/configure --enable-languages=c,c++ --prefix=/hpc/work/fernandz/gnu --enable-threads --disable-shared --enable-version-specific-runtime-libs --disable-nls. I have also tried without the "--enable-threads --disable-shared --enable-version-specific-runtime-libs --disable-nls" options, with the same result. I double-checked the doc I was not doing anything wrong. Am I missing something? -- Summary: Header constructors_destructor_fn_imps.hpp not found on AIX 5.3/IBM PPC Product: gcc Version: 4.2.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: efernandez at physiomics-plc dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34626
[Bug libstdc++/34626] Header constructors_destructor_fn_imps.hpp not found on AIX 5.3/IBM PPC
--- Comment #1 from pinskia at gcc dot gnu dot org 2007-12-30 18:48 --- What tar did you use to untar the sources? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34626
[Bug middle-end/34622] [4.3 Regression] gcc.c-torture/execute/20000801-4.c fails at -O1 and above
--- Comment #3 from pinskia at gcc dot gnu dot org 2007-12-30 18:56 --- This worked with LAST_UPDATED: Sat Nov 10 21:21:01 UTC 2007 (revision 130075) . -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34622
[Bug libstdc++/34626] Header constructors_destructor_fn_imps.hpp not found on AIX 5.3/IBM PPC
--- Comment #2 from efernandez at physiomics-plc dot com 2007-12-30 18:59 --- GNU tar (AIX-provided tar is not able to create the Longlink anyway): bash-2.05a$ /usr/local/gnu/bin/tar --version tar (GNU tar) 1.13 Copyright (C) 1988, 92,93,94,95,96,97,98, 1999 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Written by John Gilmore and Jay Fenlason. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34626
