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| author | Ulrich Weigand <uweigand@de.ibm.com> | 2002-11-15 16:57:49 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@gcc.gnu.org> | 2002-11-15 16:57:49 +0000 |
| commit | 18789f4e75fc57df75f53306f9f6d4cd00131005 (patch) | |
| tree | 800cab3c42657e85227dcf380988c86451166f22 /gcc | |
| parent | a5fa1ecdab781978f189f6fe7fff83ab04b4e6e0 (diff) | |
| download | gcc-18789f4e75fc57df75f53306f9f6d4cd00131005.zip gcc-18789f4e75fc57df75f53306f9f6d4cd00131005.tar.gz gcc-18789f4e75fc57df75f53306f9f6d4cd00131005.tar.bz2 | |
s390.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
gcc/ChangeLog:
* config/s390/s390.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
libffi/ChangeLog:
* src/s390/sysv.S (.eh_frame section): Adapt to pcrel FDE encoding.
From-SVN: r59134
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/s390/s390.h | 6 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index c43ef69..5461363 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2002-11-15 Ulrich Weigand <uweigand@de.ibm.com> + + * config/s390/s390.h (ASM_PREFERRED_EH_DATA_FORMAT): Define. + Fri Nov 15 14:54:19 CET 2002 Jan Hubicka <jh@suse.cz> * i386-protos.h (x86_function_profiler): New function diff --git a/gcc/config/s390/s390.h b/gcc/config/s390/s390.h index 268ee2f..2372158 100644 --- a/gcc/config/s390/s390.h +++ b/gcc/config/s390/s390.h @@ -497,6 +497,12 @@ extern int current_function_outgoing_args_size; gen_rtx_MEM (Pmode, plus_constant (arg_pointer_rtx, \ TARGET_64BIT? -48 : -40)) +/* Select a format to encode pointers in exception handling data. */ +#define ASM_PREFERRED_EH_DATA_FORMAT(CODE, GLOBAL) \ + (flag_pic \ + ? ((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4 \ + : DW_EH_PE_absptr) + /* Frame registers. */ |