diff options
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0ee49143d3f..4bd4664f4e0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,19 @@ +2009-06-19 Uros Bizjak <ubizjak@gmail.com> + + * optabs.h (enum optab_index): Add new OTI_significand. + (significand_optab): Define corresponding macro. + * optabs.c (init_optabs): Initialize significand_optab. + * genopinit.c (optabs): Implement significand_optab using + significand?f2 patterns. + * builtins.c (expand_builtin_mathfn): Handle + BUILT_IN_SIGNIFICAND{,F,L}. + (expand_builtin): Expand BUILT_IN_SIGNIFICAND{,F,L} using + expand_builtin_mathfn if flag_unsafe_math_optimizations is set. + + * config/i386/i386.md (significandxf2, significand<mode>2): New + expanders to implement significandf, significand and significandl + built-ins as inline x87 intrinsics. + 2009-06-18 Anatoly Sokolov <aesok@post.ru> * config/avr/avr.c (avr_override_options): Remove setting value of @@ -42,8 +58,6 @@ * timevar.def (TV_SEE): Remove. * tree-pass.h (pass_see): Remove declaration. * doc/invoke.texi (-fsee): Remove documentation. - * testsuite/gcc.dg/20080522-1.c: Remove testcase. - * testsuite/gcc.dg/20080528-1.c: Remove testcase. 2009-06-18 Martin Jambor <mjambor@suse.cz> @@ -1763,8 +1777,8 @@ * config/rs6000/crtsavgpr.asm: Likewise. * config/rs6000/crtsavfpr.asm: Likewise. - * dwarf2out.c (output_cfi_directive): Pass 1 instead of - 0 to second argument of DWARF2_FRAME_REG_OUT macros. + * dwarf2out.c (output_cfi_directive): Pass 1 instead of 0 to second + argument of DWARF2_FRAME_REG_OUT macros. 2009-06-03 Julian Brown <julian@codesourcery.com> |