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* Update sparc ulps after Joseph's math.h fixes.David S. Miller2012-05-312-9/+5
| | | | | * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test entries.
* Sort sysdeps/powerpc/fpu/libm-test-ulpsAndreas Schwab2012-06-012-166/+166
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* Remove use of INTDEF/INTUSE in stdio-commonAndreas Schwab2012-06-0112-66/+54
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* Remove space before tab in indentH.J. Lu2012-05-311-1/+1
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* Add bits/sysctl.h to sysdep_headersMarkus Trippelsdorf2012-05-312-1/+6
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* Use x86_64 bits/sysctl.h for x86-64 and i386H.J. Lu2012-05-312-0/+3
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* Use x86_64 sys/{ucontext,user}.h for i386 and x86_64H.J. Lu2012-05-315-230/+7
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* Use x86_64 sys/procfs.h for both i386 and x86_64H.J. Lu2012-05-313-130/+4
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* Replace addr with __addr in x86_64 sys/io.hH.J. Lu2012-05-312-19/+30
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* Use x86_64 bits/mman.h for both i386 and x86_64H.J. Lu2012-05-313-112/+4
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* Use x86-64 bits/{msq,sem,shm}.h for i386 and x86-64H.J. Lu2012-05-314-0/+7
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* Use x86_64 bits/ipctypes.h for both i386 and x86-64H.J. Lu2012-05-312-0/+3
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* Use x86_64 bits/epoll.h for both i386 and x86_64H.J. Lu2012-05-312-0/+3
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* Use x86_64 bits/fcntl.h for both i386 and x86_64H.J. Lu2012-05-313-321/+4
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* Use x86_64 bits/environments.h for i386 and x86_64H.J. Lu2012-05-313-67/+5
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* Use x86_64 bits/a.out.h for both i386 and x86_64H.J. Lu2012-05-313-3/+4
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* Add x86-64 support to i386 sys/elf.h and sys/vm86.hH.J. Lu2012-05-313-5/+20
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* Use more decimal places for long double constants in math.h.Joseph Myers2012-05-312-13/+29
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* Avoid performance penalty in sparc optimized memcpy/memset.David S. Miller2012-05-314-47/+54
| | | | | | | | | | fmovd clears the current exception field in the %fsr, fsrc2 does not and therefore runs more efficiently on some cpus. * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit values between float registers. * sysdeps/sparc/sparc64/memset.S: Likewise. * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
* tests: move -D_FORTIFY_SOURCE to CPPFLAGSMike Frysinger2012-05-313-5/+19
| | | | | | | | | The -D_FORTIFY_SOURCE flags are being added to the test-specific CFLAGS values when they should be the test-specific CPPFLAGS values. Otherwise the values don't override the user-specified CPPFLAGS and might end up breaking the tests. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Remove use of INTUSE/INTDEF in misc.Marek Polacek2012-05-313-17/+16
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* Simulate sparc fpu exceptions using real FP ops again in soft-fp.David S. Miller2012-05-303-30/+76
| | | | | | | | * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_simulate_exceptions): Use real FP ops rather than writing into the %fsr. * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions): Likewise.
* Use x86-64 bits/pthreadtypes.h/semaphore.h for i386/x86-64H.J. Lu2012-05-307-211/+16
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* Use x86_64/bits/xtitypes.h for i386/x86-64H.J. Lu2012-05-302-0/+3
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* Use x86_64 bits/wordsize.h for both i386/x86_64H.J. Lu2012-05-302-0/+3
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* Use i386 bits/huge_vall.h for i386/x86-64H.J. Lu2012-05-302-0/+3
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* Use x86_64 bits/select.h for i386/x86_64H.J. Lu2012-05-303-54/+4
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* Use x86_64 bits/setjmp.h for i386/x86_64H.J. Lu2012-05-303-31/+4
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* Use x86_64 bits/mathdef.h for i386/x86_64H.J. Lu2012-05-303-59/+7
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* Remove use of INTDEF/INTUSE in socketAndreas Schwab2012-05-319-24/+30
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* Use x86_64 bits/{link.h,linkmap.h} for i386/x86_64H.J. Lu2012-05-305-65/+7
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* Use the same bits/endian.h for i386/x86_64H.J. Lu2012-05-303-8/+5
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* Use x86-64 bits/byteswap.h for both i386 and x86_64H.J. Lu2012-05-307-175/+14
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* Fix underflow generation in soft-fp.David S. Miller2012-05-305-5/+34
| | | | | | | | | | | | | * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define. (FP_TRAPPING_EXCEPTIONS): Provide default implementation. * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (FP_TRAPPING_EXCEPTIONS): Define. * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (FP_TRAPPING_EXCEPTIONS): Define. * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for subnormals only when inexact has been signalled or underflow exceptions are enabled. (_FP_PACK_CANONICAL): Likewise.
* Mention BZ #14183 in NEWSH.J. Lu2012-05-301-1/+1
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* Use __UWORD_TYPE for __NLINK_T_TYPE with -m32H.J. Lu2012-05-302-1/+11
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* alpha: Don't symbol_version syscalls outside libcRichard Henderson2012-05-302-0/+9
| | | | | * sysdeps/unix/make-syscalls.sh: Protect symbol_version output with #ifndef NOT_IN_libc.
* alpha: Handle ST_OTHER in objdump outputRichard Henderson2012-05-302-2/+14
| | | | | * scripts/abilist.awk: Accept 8 fields. Handle Alpha functions marked to avoid plt entry.
* Mention x32 in NEWSH.J. Lu2012-05-301-0/+6
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* Mention BZ 14075 and 14112H.J. Lu2012-05-301-2/+2
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* Convert WORDSIZE[32|64]/ld entries to abi-variantsH.J. Lu2012-05-3020-149/+186
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* Remove __ASSUME_TRUNCATE64_SYSCALL.Joseph Myers2012-05-306-194/+54
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* Weaken PIE configure test to a compile test.Joseph Myers2012-05-303-21/+11
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* Move CL entryAndreas Schwab2012-05-302-43/+43
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* Remove use of INTDEF/INTUSE in nptlAndreas Schwab2012-05-3031-122/+126
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* S/390: ABI baseline update.Andreas Krebbel2012-05-2911-18/+624
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* Fix underflow reporting and tie up loose ends in sparc soft-fp.David S. Miller2012-05-277-80/+78
| | | | | | | | | | | | | | | | | | | | | | | | | * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete. (___Q_zero): New. (__Q_simulate_exceptions): Return void. Change to simulate exceptions by writing into the %fsr. * sysdeps/sparc/sparc64/soft-fp/qp_util.c (__Qp_handle_exceptions): Likewise. (numbers): Delete. * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for __Qp_handle_exceptions. * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove __Qp_handle_exceptions. * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark as unused and give dummy FP_RND_NEAREST initializer. (FP_INHIBIT_RESULTS): Define. (___Q_simulate_exceptions): Update declaration. (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm formatting. * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark as unused and give dummy FP_RND_NEAREST initializer. (__Qp_handle_exceptions): Update declaration. (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm formatting.
* SH: Use fpu_control_t for the temporary FPU control word.Thomas Schwinge2012-05-2813-19/+34
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* SH: feraiseexcept: Restore fpscr flag fields.Kaz Kojima2012-05-282-0/+13
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* SH: Add CFI directives.Chung-Lin Tang2012-05-282-5/+9
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