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[gcc.git] / gcc / real.c
2006-03-16 Roger Saylere PR middle-end/21781 (real.c incorrectly values zero... blob | commitdiff | raw
2006-02-27 Roger Saylere PR middle-end/19983 (__builtin_nan should allow... blob | commitdiff | raw | diff to current
2005-12-16 Ben Elliston* real.c (decimal_quad_format): Correct values for... blob | commitdiff | raw | diff to current
2005-12-02 Ben EllistonMissed in last check-in. blob | commitdiff | raw | diff to current
2005-12-02 Jon Grimmdfp.h, dfp.c: New files. blob | commitdiff | raw | diff to current
2005-09-19 Richard Hendersonre PR rtl-optimization/23941 (compress_float_constant... blob | commitdiff | raw | diff to current
2005-07-29 Joseph Myersre PR middle-end/21720 (GCC incorrectly rounds hex... blob | commitdiff | raw | diff to current
2005-07-29 Joseph Myersre PR middle-end/21720 (GCC incorrectly rounds hex... blob | commitdiff | raw | diff to current
2005-06-25 Kelley CookUpdate FSF address. blob | commitdiff | raw | diff to current
2005-03-15 Roger Saylereal.c (c4x_single_format, [...]): Provide values for... blob | commitdiff | raw | diff to current
2005-03-15 Roger Saylereal.h (struct real_format): Split the signbit field... blob | commitdiff | raw | diff to current
2005-03-09 Kazu Hirata* real.c (real_nan): Remove neg. blob | commitdiff | raw | diff to current
2005-01-25 J"orn Renneckereal.c (do_add): Initialize signalling and canonical... blob | commitdiff | raw | diff to current
2005-01-21 Roger Saylere PR rtl-optimization/576 (gcc performs invalid optimi... blob | commitdiff | raw | diff to current
2005-01-20 Roger Saylereal.c (real_floor): Don't leave the result uninitializ... blob | commitdiff | raw | diff to current
2004-12-09 David Edelsohn* real.c (ibm_extended): Correct comment. blob | commitdiff | raw | diff to current
2004-09-09 Nathan Sidwellra-build.c (copy_insn_p, [...]): Use gcc_assert and... blob | commitdiff | raw | diff to current
2004-07-25 Bernardo Innocentic-common.c: Rename all identifiers named `class' to... blob | commitdiff | raw | diff to current
2004-06-17 Zack WeinbergBug 14610 blob | commitdiff | raw | diff to current
2004-06-14 Eric Botcazou* real.c: Fix bit count in head comment. blob | commitdiff | raw | diff to current
2004-06-07 Roger Saylereal.c (real_copysign): New function to implement libm... blob | commitdiff | raw | diff to current
2004-05-28 Paolo Bonzinire PR rtl-optimization/15649 (ICE with __builtin_isgrea... blob | commitdiff | raw | diff to current
2004-03-22 Alexandre Olivareal.h (struct real_value): Use the same type for all... blob | commitdiff | raw | diff to current
2004-03-11 Alan Modra* real.c (encode_ibm_extended): Do round low word. blob | commitdiff | raw | diff to current
2004-03-04 Alan Modrareal.c (encode_ibm_extended): Don't bother rounding... blob | commitdiff | raw | diff to current
2004-02-10 Danny Smithre PR c/14088 (Hexfloat constants with uppercase 0X... blob | commitdiff | raw | diff to current
2004-02-08 Richard Sandifordreal.c (encode_ibm_extended): Normalize the input value... blob | commitdiff | raw | diff to current
2004-01-23 Roger Saylereal.c (real_floor, real_ceil): Tweak to allow input... blob | commitdiff | raw | diff to current
2004-01-12 Geoffrey Keatingreal.c: Update copyright date. blob | commitdiff | raw | diff to current
2004-01-10 Geoffrey Keatingdarwin-ldouble.c: Add big comment explaining exactly... blob | commitdiff | raw | diff to current
2003-11-03 Alexander Kabaev* real.c (encode_ieee_single): Ensure proper promotion. blob | commitdiff | raw | diff to current
2003-10-30 Jan Hubicka* real.c (encode_ieee_extended): Back out previous... blob | commitdiff | raw | diff to current
2003-10-30 Jan Hubickareal.c (encode_ieee_extended): Initialize whole array. blob | commitdiff | raw | diff to current
2003-10-29 Hans-Peter Nilsson* real.c (do_divide): Initialize result with a 0. blob | commitdiff | raw | diff to current
2003-10-13 Zack WeinbergMakefile.in (BUILD_RTL): Replace $(BUILD_PREFIX)insn... blob | commitdiff | raw | diff to current
2003-10-06 Zack Weinbergreal.h (REAL_MODE_FORMAT): New macro. blob | commitdiff | raw | diff to current
2003-09-29 Zack Weinberg* real.c (real_sqrt): Use get_canonical_qnan directly. blob | commitdiff | raw | diff to current
2003-09-22 Eric Botcazou* real.c: Fix several nits in the head comment. blob | commitdiff | raw | diff to current
2003-09-11 Jerry Quinnreal.c: Update URL to VAX floating point docs. blob | commitdiff | raw | diff to current
2003-08-27 Jason Merrill* real.c (do_multiply): Initialize with memset. blob | commitdiff | raw | diff to current
2003-07-06 Andreas Jaegerjump.c: Convert prototypes to ISO C90. blob | commitdiff | raw | diff to current
2003-07-03 Roger Saylereal.c (real_trunc, [...]): New functions to implement... blob | commitdiff | raw | diff to current
2003-06-25 Richard Hendersonreal.h (ieee_extended_intel_96_round_53_format): New. blob | commitdiff | raw | diff to current
2003-06-12 Kazu HirataChangeLog: Follow spelling conventions. blob | commitdiff | raw | diff to current
2003-05-23 Roger Saylereal.c (real_maxval): New function to return the larges... blob | commitdiff | raw | diff to current
2003-05-06 Roger Saylereal.c (real_powi): New function to calculate the value... blob | commitdiff | raw | diff to current
2003-04-23 Roger Saylereal.c (do_add): Change to return a bool indicating... blob | commitdiff | raw | diff to current
2003-04-02 Andreas Schwab* real.c (decode_ieee_single): Fix decoding of SNaN... blob | commitdiff | raw | diff to current
2003-04-01 Alexandre Olivareal.h (EXP_BITS): Make room for... blob | commitdiff | raw | diff to current
2003-03-31 Richard Hendersonreal.c (real_identical): Reorg so as to not compare... blob | commitdiff | raw | diff to current
2003-03-31 Roger Sayleemit-rtl.c (dconstm2, dconsthalf): New real constants. blob | commitdiff | raw | diff to current
2003-03-27 Richard Hendersonreal.h (struct real_value): Add signalling. blob | commitdiff | raw | diff to current
2003-02-26 Richard HendersonUpdate commentary. blob | commitdiff | raw | diff to current
2003-02-25 Richard Hendersonreal.c (real_to_integer2): Force overflow result only... blob | commitdiff | raw | diff to current
2003-01-27 Alexandre Olivareal.c (ibm_extended_format): Add 53 to minimum exponent. blob | commitdiff | raw | diff to current
2003-01-15 Roger Saylereal.c (real_sqrt): Return a bool result indicating... blob | commitdiff | raw | diff to current
2002-12-25 Kazu Hirataoutput.h: Fix comment typos. blob | commitdiff | raw | diff to current
2002-12-16 Zack WeinbergMerge basic-improvements-branch to trunk blob | commitdiff | raw | diff to current
2002-11-17 Graham Stottreal.c (real_to_decimal): Fix buffer overrun when buffe... blob | commitdiff | raw | diff to current
2002-11-16 Kazu Hiratahard-reg-set.h: Follow spelling conventions. blob | commitdiff | raw | diff to current
2002-10-27 Kazu Hiratacombine.c: Fix comment formatting. blob | commitdiff | raw | diff to current
2002-10-25 Richard Hendersonreal.c (real_to_decimal): If the >1 tens reduction... blob | commitdiff | raw | diff to current
2002-10-22 Richard Hendersonreal.c (sticky_rshift_significand): Return inexact... blob | commitdiff | raw | diff to current
2002-10-19 Brad Lucierreal.c (do_add): Fix 0+0 sign corner case. blob | commitdiff | raw | diff to current
2002-10-18 Richard Hendersonreal.c (cmp_significand_0, [...]): New. blob | commitdiff | raw | diff to current
2002-10-16 Richard Hendersonreal.c (real_to_decimal): Accept BUF_SIZE and CROP_TRAI... blob | commitdiff | raw | diff to current
2002-10-04 Richard Hendersonreal.h (SIGNIFICAND_BITS): Add one more word. blob | commitdiff | raw | diff to current
2002-10-02 Richard Hendersonreal.c (real_to_decimal): Crop trailing zeros for DIGIT... blob | commitdiff | raw | diff to current
2002-09-30 Richard Henderson* real.c (real_from_string): Apply sign last. Tidy... blob | commitdiff | raw | diff to current
2002-09-29 David Edelsohnreal.h (ibm_extended_format): Declare. blob | commitdiff | raw | diff to current
2002-09-28 Kazu HirataChangeLog.4: Fix typos. blob | commitdiff | raw | diff to current
2002-09-26 Kazu Hiratac-common.h: Follow spelling conventions. blob | commitdiff | raw | diff to current
2002-09-23 Richard Henderson* real.c (do_multiply): Normalize U before addition. blob | commitdiff | raw | diff to current
2002-09-21 Richard Hendersonreal.c (struct real_format): Move to real.h. blob | commitdiff | raw | diff to current
2002-09-20 Richard Hendersonreal.c (real_hash): New. blob | commitdiff | raw | diff to current
2002-09-20 Richard Hendersonreal.c (do_fix_trunc): Static. blob | commitdiff | raw | diff to current
2002-09-20 Richard Hendersonreal.h (enum real_value_class, [...]): Move from real.c. blob | commitdiff | raw | diff to current
2002-09-19 Richard Henderson* real.c (round_for_format): Collect sticky as unsigned... blob | commitdiff | raw | diff to current
2002-09-18 Richard Hendersonreal.c (sticky_rshift_significand): Collect sticky... blob | commitdiff | raw | diff to current
2002-09-17 Richard Hendersonreal.c (do_fix_trunc): New. blob | commitdiff | raw | diff to current
2002-09-17 Richard Hendersonbuiltin-types.def (BT_FN_FLOAT_CONST_STRING): New. blob | commitdiff | raw | diff to current
2002-09-16 Richard Hendersonreal.c, real.h: Rewrite from scratch. blob | commitdiff | raw | diff to current
2002-09-15 Kazu HirataChangeLog: Follow spelling conventions. blob | commitdiff | raw | diff to current
2002-09-08 Kazu Hiratabasic-block.h: Fix comment formatting. blob | commitdiff | raw | diff to current
2002-09-08 Richard Henderson* real.c (ereal_inf): Clear E before use. blob | commitdiff | raw | diff to current
2002-09-05 Jason Thorpereal.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN... blob | commitdiff | raw | diff to current
2002-09-04 Richard Hendersonbuiltin-types.def (BT_FN_FLOAT): New. blob | commitdiff | raw | diff to current
2002-09-04 Richard Hendersonreal.c (ereal_to_decimal): Add digits parameter. blob | commitdiff | raw | diff to current
2002-08-12 Kaveh R. Ghazireal.c (ieee_64): Always define. blob | commitdiff | raw | diff to current
2002-07-30 John David Anglinreal.c (ieee_24, [...]): Define only if the floating... blob | commitdiff | raw | diff to current
2002-07-23 John David Anglinreal.c (REAL_WORDS_BIG_ENDIAN): Make 1 for DEC. blob | commitdiff | raw | diff to current
2002-05-28 Zack Weinbergtree.h: Forward-declare struct realvaluetype. blob | commitdiff | raw | diff to current
2002-05-12 Richard Hendersonexpr.c (compress_float_constant): New. blob | commitdiff | raw | diff to current
2002-05-09 Kazu Hirataread-rtl.c: Fix formatting. blob | commitdiff | raw | diff to current
2002-05-04 Richard Hendersonreal.c (etoasc): Strip most trailing zeros for clarity. blob | commitdiff | raw | diff to current
2002-04-19 Andreas SchwabAdd some explanation for last change. blob | commitdiff | raw | diff to current
2002-04-19 Andreas Schwabreal.c: Allow sizeof (REAL_VALUE_TYPE) > 2*NE. blob | commitdiff | raw | diff to current
2002-04-19 Zack Weinbergreal.h: Define REAL_VALUE_TYPE_SIZE as 96 or 160, as... blob | commitdiff | raw | diff to current
2002-03-23 Zack Weinbergreal.h: Don't define REAL_INFINITY or REAL_IS_NOT_DOUBLE. blob | commitdiff | raw | diff to current
2002-03-22 Richard Sandiford* real.c (eiisneg): Move outside #ifdef NANS. blob | commitdiff | raw | diff to current
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