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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-03-03 02:44:19 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-03-03 02:44:19 +0000 |
| commit | ffd7fb4f1c22f584e6b87a4476e4bd9539b5efcf (patch) | |
| tree | ecec3bdf14d9132a778e68f715e8d95495891914 | |
| parent | ca98eb0ad687311d24bc705d7c442d52d71fb547 (diff) | |
| download | ppe42-gcc-ffd7fb4f1c22f584e6b87a4476e4bd9539b5efcf.tar.gz ppe42-gcc-ffd7fb4f1c22f584e6b87a4476e4bd9539b5efcf.zip | |
* tm.texi (File Framework): Document UNALIGNED_SHORT_ASM_OP,
UNALIGNED_INT_ASM_OP, and UNALIGNED_DOUBLE_INT_ASM_OP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@40198 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tm.texi | 12 |
2 files changed, 17 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 47f2d24bce5..1f166e079e9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2001-03-02 Richard Henderson <rth@redhat.com> + * tm.texi (File Framework): Document UNALIGNED_SHORT_ASM_OP, + UNALIGNED_INT_ASM_OP, and UNALIGNED_DOUBLE_INT_ASM_OP. + +2001-03-02 Richard Henderson <rth@redhat.com> + * Makefile.in (OBJS): Add dwarf2asm.o. * dwarf2asm.c, dwarf2asm.h: New files. * dwarf2out.c (*): Use them. diff --git a/gcc/tm.texi b/gcc/tm.texi index 69574c27841..286e30f957d 100644 --- a/gcc/tm.texi +++ b/gcc/tm.texi @@ -5658,6 +5658,18 @@ A C string constant, including spacing, giving the pseudo-op to use for a sequence of single-byte constants. If this macro is not defined, the default is @code{"\t.byte\t"}. +@findex UNALIGNED_SHORT_ASM_OP +@findex UNALIGNED_INT_ASM_OP +@findex UNALIGNED_DOUBLE_INT_ASM_OP +@item UNALIGNED_SHORT_ASM_OP +@itemx UNALIGNED_INT_ASM_OP +@itemx UNALIGNED_DOUBLE_INT_ASM_OP +A C string constant, including spacing, giving the pseudo-op to use +to assemble 16, 32, and 64 bit integers respectively @emph{without} +adding implicit padding or alignment. These macros are required if +DWARF 2 frame unwind is used. On ELF systems, these will default +to @code{.2byte}, @code{.4byte}, and @code{.8byte}.@refill + @findex ASM_OUTPUT_ASCII @item ASM_OUTPUT_ASCII (@var{stream}, @var{ptr}, @var{len}) A C statement to output to the stdio stream @var{stream} an assembler |
