[Bug target/20353] uclibc does not provide C99 math functions
--- Comment #9 from pinskia at gcc dot gnu dot org 2007-01-03 23:00 --- Subject: Bug 20353 Author: pinskia Date: Wed Jan 3 23:00:40 2007 New Revision: 120404 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=120404 Log: 2007-01-03 Andrew Pinski [EMAIL PROTECTED] PR middle-end/20353 * gimplify.c (gimplify_modify_expr_complex_part): Move below tree_to_gimple_tuple. Call tree_to_gimple_tuple when we need the value. 2007-01-03 Andrew Pinski [EMAIL PROTECTED] PR middle-end/30353 * gcc.c-torture/compile/complex-4.c: New test. Added: trunk/gcc/testsuite/gcc.c-torture/compile/complex-4.c Modified: trunk/gcc/ChangeLog trunk/gcc/gimplify.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353
[Bug target/20353] uclibc does not provide C99 math functions
--- Comment #6 from jsm28 at gcc dot gnu dot org 2006-02-16 23:29 --- Subject: Bug 20353 Author: jsm28 Date: Thu Feb 16 23:29:10 2006 New Revision: 60 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=60 Log: gcc: PR target/20353 PR target/24578 PR target/24837 * config/linux.opt: New file. * config/linux.h (CHOOSE_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (TARGET_C99_FUNCTIONS): Define depending on TARGET_GLIBC. * config.gcc (*-*-linux*): Define extra_options. (*-*-*uclibc*): Define UCLIBC_DEFAULT. (arm*-*-linux-gnueabi): Change to arm*-*-linux-*eabi. * config/arm/linux-eabi.h (LINUX_TARGET_INTERPRETER): Change to GLIBC_DYNAMIC_LINKER. * config/arm/linux-elf.h (LINUX_TARGET_INTERPRETER): Likewise. (LINUX_TARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * doc/invoke.texi (GNU/Linux Options): New section. gcc/testsuite: * gcc.dg/builtins-config.h (HAVE_C99_RUNTIME): Don't define if __UCLIBC__ is defined. libstdc++-v3: PR libstdc++/14939 * config/os/uclibc/ctype_base.h, config/os/uclibc/ctype_inline.h, config/os/uclibc/ctype_noninline.h, config/os/uclibc/os_defines.h: New. * acinclude.m4 (GLIBCXX_CONFIGURE): Test whether using uClibc. * configure.host: Use os/uclibc for uClibc. * crossconfig.m4 (*-linux*): Use link tests. Don't hardcode presence of math functions. * configure: Regenerate. Added: trunk/gcc/config/linux.opt trunk/libstdc++-v3/config/os/uclibc/ trunk/libstdc++-v3/config/os/uclibc/ctype_base.h trunk/libstdc++-v3/config/os/uclibc/ctype_inline.h trunk/libstdc++-v3/config/os/uclibc/ctype_noninline.h trunk/libstdc++-v3/config/os/uclibc/os_defines.h Modified: trunk/gcc/ChangeLog trunk/gcc/config.gcc trunk/gcc/config/arm/linux-eabi.h trunk/gcc/config/arm/linux-elf.h trunk/gcc/config/linux.h trunk/gcc/config/mips/linux.h trunk/gcc/doc/invoke.texi trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gcc.dg/builtins-config.h trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/acinclude.m4 trunk/libstdc++-v3/configure trunk/libstdc++-v3/configure.host trunk/libstdc++-v3/crossconfig.m4 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353
[Bug target/20353] uclibc does not provide C99 math functions
--- Comment #7 from jsm28 at gcc dot gnu dot org 2006-02-16 23:38 --- Subject: Bug 20353 Author: jsm28 Date: Thu Feb 16 23:38:44 2006 New Revision: 61 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=61 Log: PR libstdc++/14939 PR target/20353 PR target/24578 PR target/24837 * gcc/config/linux.opt: New file. * gcc/config/linux.h (CHOOSE_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER, LINUX_DYNAMIC_LINKER): Define. (TARGET_C99_FUNCTIONS): Define depending on TARGET_GLIBC. * gcc/config.gcc (*-*-linux*): Define extra_options. (*-*-*uclibc*): Define UCLIBC_DEFAULT. (arm*-*-linux-gnueabi): Change to arm*-*-linux-*eabi. * gcc/config/arm/linux-eabi.h (LINUX_TARGET_INTERPRETER): Change to GLIBC_DYNAMIC_LINKER. * gcc/config/arm/linux-elf.h (LINUX_TARGET_INTERPRETER): Likewise. (LINUX_TARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * gcc/config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Define. (LINK_SPEC): Use LINUX_DYNAMIC_LINKER. * gcc/doc/invoke.texi (GNU/Linux Options): New section. * gcc/testsuite/gcc.dg/builtins-config.h (HAVE_C99_RUNTIME): Don't define if __UCLIBC__ is defined. * libstdc++-v3/config/os/uclibc/ctype_base.h, libstdc++-v3/config/os/uclibc/ctype_inline.h, libstdc++-v3/config/os/uclibc/ctype_noninline.h, libstdc++-v3/config/os/uclibc/os_defines.h: New. * libstdc++-v3/acinclude.m4 (GLIBCXX_CONFIGURE): Test whether using uClibc. * libstdc++-v3/configure.host: Use os/uclibc for uClibc. * libstdc++-v3/crossconfig.m4 (*-linux*): Use link tests. Don't hardcode presence of math functions. * libstdc++-v3/configure: Regenerate. Added: branches/csl/sourcerygxx-4_1/gcc/config/linux.opt branches/csl/sourcerygxx-4_1/libstdc++-v3/config/os/uclibc/ branches/csl/sourcerygxx-4_1/libstdc++-v3/config/os/uclibc/ctype_base.h branches/csl/sourcerygxx-4_1/libstdc++-v3/config/os/uclibc/ctype_inline.h branches/csl/sourcerygxx-4_1/libstdc++-v3/config/os/uclibc/ctype_noninline.h branches/csl/sourcerygxx-4_1/libstdc++-v3/config/os/uclibc/os_defines.h Modified: branches/csl/sourcerygxx-4_1/ChangeLog.csl branches/csl/sourcerygxx-4_1/gcc/config.gcc branches/csl/sourcerygxx-4_1/gcc/config/arm/linux-eabi.h branches/csl/sourcerygxx-4_1/gcc/config/arm/linux-elf.h branches/csl/sourcerygxx-4_1/gcc/config/linux.h branches/csl/sourcerygxx-4_1/gcc/config/mips/linux.h branches/csl/sourcerygxx-4_1/gcc/doc/invoke.texi branches/csl/sourcerygxx-4_1/gcc/testsuite/gcc.dg/builtins-config.h branches/csl/sourcerygxx-4_1/libstdc++-v3/acinclude.m4 branches/csl/sourcerygxx-4_1/libstdc++-v3/configure branches/csl/sourcerygxx-4_1/libstdc++-v3/configure.host branches/csl/sourcerygxx-4_1/libstdc++-v3/crossconfig.m4 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353
[Bug target/20353] uclibc does not provide C99 math functions
--- Comment #8 from jsm28 at gcc dot gnu dot org 2006-02-16 23:40 --- Fixed for 4.2. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution||FIXED Target Milestone|--- |4.2.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353
[Bug target/20353] uclibc does not provide C99 math functions
--- Comment #5 from jsm28 at gcc dot gnu dot org 2006-02-10 20:14 --- Fixed by my patch http://gcc.gnu.org/ml/gcc-patches/2006-02/msg00843.html, pending review. -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|unassigned at gcc dot gnu |jsm28 at gcc dot gnu dot org |dot org | Status|NEW |ASSIGNED Last reconfirmed|2005-09-24 16:44:26 |2006-02-10 20:14:48 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353
[Bug target/20353] uclibc does not provide C99 math functions
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-15 21:26 --- uclibc needs its own target headers and triplet. -- What|Removed |Added Status|UNCONFIRMED |NEW Ever Confirmed||1 GCC host triplet|i386-pc-linux-gnu | Last reconfirmed|-00-00 00:00:00 |2005-07-15 21:26:51 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353
[Bug target/20353] uclibc does not provide C99 math functions
--- Additional Comments From jbrandmeyer at earthlink dot net 2005-03-10 00:59 --- uClibc has added these functions to SVN, and they will be available in the next release of uClibc. However, their presence is still a configurable option - the user can configure uClibc to not include any of the C99 math functions. What is the best way to configure GCC in this case? Is there a relevant configure-time option? Simply specifying -std=c++98 or -std=c89 is not enough to prevent this behavior. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353
[Bug target/20353] uclibc does not provide C99 math functions
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-10 01:08 --- (In reply to comment #2) uClibc has added these functions to SVN, and they will be available in the next release of uClibc. However, their presence is still a configurable option - the user can configure uClibc to not include any of the C99 math functions. What is the best way to configure GCC in this case? Is there a relevant configure-time option? Simply specifying -std=c++98 or -std=c89 is not enough to prevent this behavior. None of the above, this is not a runtime configurable thing, as the libc have will it or not at configure time. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353
[Bug target/20353] uclibc does not provide C99 math functions
--- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-06 23:54 --- Note Linux defaults to being glibc which implies that it has C99 math functions, really uclibc really should have a different configure file if it does not have C99 functions. Well technicially it should provide them anyways as they are required by the C99 standard. -- What|Removed |Added Severity|normal |minor Component|c |target Summary|GCC incorrectly issues calls|uclibc does not provide C99 |to sinf, cosf |math functions http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353
