diff options
| author | Ulrich Weigand <uweigand@de.ibm.com> | 2004-01-28 00:14:00 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@gcc.gnu.org> | 2004-01-28 00:14:00 +0000 |
| commit | 590fcf48ae3cd3527077ee13e54ad60b2d83037a (patch) | |
| tree | f428a6f4bbc64a95d745da8191034eafbae32c2c /gcc/config/fp-bit.c | |
| parent | 62b21ea0fca95b23e9a5f3b5823ece85bea133d4 (diff) | |
| download | gcc-590fcf48ae3cd3527077ee13e54ad60b2d83037a.zip gcc-590fcf48ae3cd3527077ee13e54ad60b2d83037a.tar.gz gcc-590fcf48ae3cd3527077ee13e54ad60b2d83037a.tar.bz2 | |
s390.h (TARGET_DEFAULT): Default to !TARGET_BACKCHAIN.
* config/s390/s390.h (TARGET_DEFAULT): Default to !TARGET_BACKCHAIN.
* config/s390/s390.c (s390_return_addr_rtx): Fail for all but current
frame if !TARGET_BACKCHAIN.
* config/s390/s390.md ("allocate_stack"): Use pattern only if
TARGET_BACKCHAIN.
* doc/invoke.texi (-mbackchain/-mno-backchain): Document new default.
From-SVN: r76767
Diffstat (limited to 'gcc/config/fp-bit.c')
0 files changed, 0 insertions, 0 deletions