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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index da0f52dbb34..9185db16e2a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,29 @@ +2004-11-30 Zack Weinberg <zack@codesourcery.com> + + * gthr-gnat.c, gthr-gnat.h, gthr.h, libgcc2.h, unwind-dw2-fde.h + * unwind.h: Surround all visibility pragmas with #ifndef HIDE_EXPORTS. + + * mklibgcc.in: Drastic restructure for comprehensibility. + Remove the old hidden-directive hack. + Eliminate support for .txt files in LIB2ADD etc (never used). + Eliminate support for assembly source files in LIB2ADDEH* and + LIBUNWIND (also never used). + Build up dependency lists for libraries incrementally. + If we have SHLIB_LINK, compile each file twice, once for the + static and once for the shared library; also probe for + -fvisibility=hidden in the generated libgcc.mk. If found, + pass that and -DHIDE_EXPORTS to the compilation of every C + source file going into the static library. If found, generate + hidden-directive lists for every assembly source file going + into the static library, but incorporate them with -include + instead of ld -r. + Write comments into generated libgcc.mk to facilitate debugging. + * Makefile.in: Pass ASM_HIDDEN_OP to mklibgcc. + * config/t-slibgcc-darwin: Define ASM_HIDDEN_OP. + + * config/darwin.h (REAL_LIBGCC_SPEC): Put -lgcc back in + -Zdynamiclib case. + 2004-11-29 Richard Henderson <rth@redhat.com> * expr.c (get_inner_reference): Handle REAL/IMAGPART_EXPR. |
