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Age	Commit message (Collapse)	Author
2017-06-08	Prepare for radical source tree reorganization.zack/build-layout-experiment	Zack Weinberg
	All top-level files and directories are moved into a temporary storage directory, REORG.TODO, except for files that will certainly still exist in their current form at top level when we're done (COPYING, COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which are moved to the new directory OldChangeLogs, instead), and the generated file INSTALL (which is just deleted; in the new order, there will be no generated files checked into version control).
2017-01-01	Update copyright dates with scripts/update-copyrights.	Joseph Myers

2016-01-18	S/390: Do not raise inexact exception in lrint/lround. [BZ #19486]	Stefan Liebler
	I get some math test-failures on s390 for float/double/ldouble for various lrint/lround functions like: lrint (0x1p64): Exception "Inexact" set lrint (-0x1p64): Exception "Inexact" set lround (0x1p64): Exception "Inexact" set lround (-0x1p64): Exception "Inexact" set ... GCC emits "convert to fixed" instructions for casting floating point values to integer values. These instructions raise invalid and inexact exceptions if the floating point value exceeds the integer type ranges. This patch enables the various FIX_DBL_LONG_CONVERT_OVERFLOW macros in order to avoid a cast from floating point to integer type and raise the invalid exception with feraiseexcept. The ldbl-128 rint/round functions are now using the same logic. ChangeLog: [BZ #19486] * sysdeps/s390/fix-fp-int-convert-overflow.h: New File. * sysdeps/generic/fix-fp-int-convert-overflow.h (FIX_LDBL_LONG_CONVERT_OVERFLOW, FIX_LDBL_LLONG_CONVERT_OVERFLOW): New define. * sysdeps/arm/fix-fp-int-convert-overflow.h: Likewise. * sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h: Likewise. * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Avoid conversions to long int where inexact exceptions could be raised. * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise. * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Avoid conversions to long long int where inexact exceptions could be raised. * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
2016-01-04	Update copyright dates with scripts/update-copyrights.	Joseph Myers

2015-10-09	Fix llrint, llround missing exceptions for ARM (bug 15470).	Joseph Myers
	Similar to the recent fix for MIPS, ARM is also missing correct exceptions on overflow from llrint and llround functions because casts from floating-point types to long long do not result in correct exceptions on overflow. This patch enables the fix for this for ARM. Tested for ARM. [BZ #15470] * sysdeps/arm/fix-fp-int-convert-overflow.h: New file.