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| author | Hal Finkel <hfinkel@anl.gov> | 2013-09-12 14:40:06 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2013-09-12 14:40:06 +0000 |
| commit | c0b12dfd0a83081c1ebbb55a89c7a2c1f98f1842 (patch) | |
| tree | e3e267ec506e49515d8be3dd78d79cd3fe3f4b1a /test/MC | |
| parent | 25d25832d550c1844d27d2034cec1c8d507fa689 (diff) | |
| download | external_llvm-c0b12dfd0a83081c1ebbb55a89c7a2c1f98f1842.zip external_llvm-c0b12dfd0a83081c1ebbb55a89c7a2c1f98f1842.tar.gz external_llvm-c0b12dfd0a83081c1ebbb55a89c7a2c1f98f1842.tar.bz2 | |
Mark PPC MFTB and DST (and friends) as deprecated
Use the new instruction deprecation feature to mark mftb (now replaced with
mfspr) and dst (along with the other Altivec cache control instructions) as
deprecated when targeting cores supporting at least ISA v2.03.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190605 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC')
| -rw-r--r-- | test/MC/PowerPC/deprecated-p7.s | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/MC/PowerPC/deprecated-p7.s b/test/MC/PowerPC/deprecated-p7.s new file mode 100644 index 0000000..ded9923 --- /dev/null +++ b/test/MC/PowerPC/deprecated-p7.s @@ -0,0 +1,12 @@ +# RUN: llvm-mc -triple powerpc64-unknown-linux-gnu -mcpu=pwr7 -show-encoding < %s 2>&1 | FileCheck %s +# RUN: llvm-mc -triple powerpc-unknown-linux-gnu -mcpu=601 -show-encoding < %s 2>&1 | FileCheck -check-prefix=CHECK-OLD %s + + mftb 3 +# CHECK: warning: deprecated +# CHECK: mftb 3 + +# CHECK-OLD-NOT: warning: deprecated +# CHECK-OLD: mftb 3 + +# FIXME: Test dst and friends once we can parse them. + |