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| author | Bernhard Schommer <bernhardschommer@gmail.com> | 2015-09-10 10:05:12 +0200 |
|---|---|---|
| committer | Bernhard Schommer <bernhardschommer@gmail.com> | 2015-09-10 10:05:12 +0200 |
| commit | be6dc9e64912901b8217f56656d770f957d15cb4 (patch) | |
| tree | 8777f4731052528ff2f9265a7ce2ba2bd81db3a8 /powerpc/Machregs.v | |
| parent | 2dce91b8e2cae0b49c8870df6c727e25aaa180d8 (diff) | |
| parent | 9d85d044fad9d35efe2612b7a5518f7f9074572f (diff) | |
| download | compcert-kvx-be6dc9e64912901b8217f56656d770f957d15cb4.tar.gz compcert-kvx-be6dc9e64912901b8217f56656d770f957d15cb4.zip | |
Merge branch 'master' into atomic-builtins
Conflicts:
powerpc/CBuiltins.ml
Diffstat (limited to 'powerpc/Machregs.v')
| -rw-r--r-- | powerpc/Machregs.v | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/powerpc/Machregs.v b/powerpc/Machregs.v index f07d488b..4391d5a8 100644 --- a/powerpc/Machregs.v +++ b/powerpc/Machregs.v @@ -161,13 +161,14 @@ Fixpoint destroyed_by_clobber (cl: list string): list mreg := end. Definition builtin_atomic_exchange := ident_of_string "__builtin_atomic_exchange". +Definition builtin_sync_and_fetch := ident_of_string "__builtin_sync_and_fetch". Definition destroyed_by_builtin (ef: external_function): list mreg := match ef with | EF_builtin id sg => if ident_eq id builtin_atomic_exchange then R10::R11::F13:: nil - else - F13 :: nil + else if ident_eq id builtin_sync_and_fetch then R11::F13::nil + else F13 :: nil | EF_vload _ => R11 :: nil | EF_vstore Mint64 => R10 :: R11 :: R12 :: nil | EF_vstore _ => R11 :: R12 :: nil |