diff options
| -rw-r--r-- | gcc/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/doc/invoke.texi | 9 |
2 files changed, 11 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ab5a315..1a12991 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,8 @@ 2008-09-15 Jakub Jelinek <jakub@redhat.com> + PR middle-end/37479 + * doc/invoke.texi: Document -fno-dwarf2-cfi-asm. + PR libmudflap/36397 * tree-mudflap.c (mf_xform_derefs_1): Handle VIEW_CONVERT_EXPR. diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index dda7d85..c4467e9 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -307,7 +307,8 @@ Objective-C and Objective-C++ Dialects}. -ftest-coverage -ftime-report -fvar-tracking @gol -g -g@var{level} -gcoff -gdwarf-2 @gol -ggdb -gstabs -gstabs+ -gvms -gxcoff -gxcoff+ @gol --fno-merge-debug-strings -fdebug-prefix-map=@var{old}=@var{new} @gol +-fno-merge-debug-strings -fno-dwarf2-cfi-asm @gol +-fdebug-prefix-map=@var{old}=@var{new} @gol -femit-struct-debug-baseonly -femit-struct-debug-reduced @gol -femit-struct-debug-detailed@r{[}=@var{spec-list}@r{]} @gol -p -pg -print-file-name=@var{library} -print-libgcc-file-name @gol @@ -4345,6 +4346,12 @@ on by default. When compiling files in directory @file{@var{old}}, record debugging information describing them as in @file{@var{new}} instead. +@item -fno-dwarf2-cfi-asm +@opindex fdwarf2-cfi-asm +@opindex fno-dwarf2-cfi-asm +Emit DWARF 2 unwind info as compiler generated @code{.eh_frame} section +instead of using GAS @code{.cfi_*} directives. + @cindex @command{prof} @item -p @opindex p |