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| author | Eric Botcazou <ebotcazou@adacore.com> | 2013-05-28 07:26:35 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2013-05-28 07:26:35 +0000 |
| commit | 5c3eacbbdb118b63ee65b1774a9d1b003afed908 (patch) | |
| tree | 0690ee378a242808ef4348577f657b3c0e03b1f3 /gcc/tree-cfg.c | |
| parent | eb9b2285911d52a5db151c816b93883b79119a6f (diff) | |
| download | gcc-5c3eacbbdb118b63ee65b1774a9d1b003afed908.zip gcc-5c3eacbbdb118b63ee65b1774a9d1b003afed908.tar.gz gcc-5c3eacbbdb118b63ee65b1774a9d1b003afed908.tar.bz2 | |
invoke.texi (SPARC Options): Document -mfix-ut699.
* doc/invoke.texi (SPARC Options): Document -mfix-ut699.
* builtins.c (expand_builtin_mathfn) <BUILT_IN_SQRT>: Try to widen the
mode if the instruction isn't available in the original mode.
* config/sparc/sparc.opt (mfix-ut699): New option.
* config/sparc/sparc.md (muldf3_extend): Disable if -mfix-ut699.
(divdf3): Turn into expander.
(divdf3_nofix): New insn.
(divdf3_fix): Likewise.
(divsf3): Disable if -mfix-ut699.
(sqrtdf2): Turn into expander.
(sqrtdf2_nofix): New insn.
(sqrtdf2_fix): Likewise.
(sqrtsf2): Disable if -mfix-ut699.
From-SVN: r199366
Diffstat (limited to 'gcc/tree-cfg.c')
0 files changed, 0 insertions, 0 deletions