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| author | aldyh <aldyh@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-04-22 02:02:13 +0000 |
|---|---|---|
| committer | aldyh <aldyh@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-04-22 02:02:13 +0000 |
| commit | cfdbeacf3efea5ef104ed14d99c73ded4388741f (patch) | |
| tree | da183d2eca1548670971bfa080b01b2da1689119 | |
| parent | 482830fd99ae901858feee9ea75e49479dc3fe7f (diff) | |
| download | ppe42-gcc-cfdbeacf3efea5ef104ed14d99c73ded4388741f.tar.gz ppe42-gcc-cfdbeacf3efea5ef104ed14d99c73ded4388741f.zip | |
* config/rs6000/rs6000.c (rs6000_override_options): Error when
user wants altivec and e500 instructions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@80996 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/rs6000/rs6000.c | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9b22f4db7ee..e31d4957ec7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-04-21 Aldy Hernandez <aldyh@redhat.com> + + * config/rs6000/rs6000.c (rs6000_override_options): Error when + user wants altivec and e500 instructions. + 2004-04-21 H.J. Lu <hongjiu.lu@intel.com> PR target/14813 diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c index 7ea3ddaa91c..49f4f96ca7a 100644 --- a/gcc/config/rs6000/rs6000.c +++ b/gcc/config/rs6000/rs6000.c @@ -893,6 +893,9 @@ rs6000_override_options (const char *default_cpu) if (TARGET_E500) { + if (TARGET_ALTIVEC) + error ("AltiVec and E500 instructions cannot coexist"); + /* The e500 does not have string instructions, and we set MASK_STRING above when optimizing for size. */ if ((target_flags & MASK_STRING) != 0) |
