[llvm-commits] [llvm] r168998 - in /llvm/trunk: lib/Target/PowerPC/PPCInstrAltivec.td test/CodeGen/PowerPC/buildvec_canonicalize.ll test/CodeGen/PowerPC/vec_mul.ll

[NAKAMURA Takumi]

2012/11/30 Adhemerval Zanella <azanella at linux.vnet.ibm.com>:
> Modified: llvm/trunk/test/CodeGen/PowerPC/buildvec_canonicalize.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/buildvec_canonicalize.ll?rev=168998&r1=168997&r2=168998&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/PowerPC/buildvec_canonicalize.ll (original)
> +++ llvm/trunk/test/CodeGen/PowerPC/buildvec_canonicalize.ll Fri Nov 30 07:05:44 2012
> @@ -1,10 +1,4 @@
> -; There should be exactly one vxor here.
> -; RUN: llc < %s -march=ppc32 -mcpu=g5 --enable-unsafe-fp-math | \
> -; RUN:   grep vxor | count 1
> -
> -; There should be exactly one vsplti here.
> -; RUN: llc < %s -march=ppc32 -mcpu=g5 --enable-unsafe-fp-math | \
> -; RUN:   grep vsplti | count 1
> +; RUN: llc < %s -mattr=+altivec --enable-unsafe-fp-math | FileCheck %s

Don't drop -march, or llc would assume host architecture.
-mattr=+altivec doesn't infer ppc.

> Modified: llvm/trunk/test/CodeGen/PowerPC/vec_mul.ll
> URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/vec_mul.ll?rev=168998&r1=168997&r2=168998&view=diff
> ==============================================================================
> --- llvm/trunk/test/CodeGen/PowerPC/vec_mul.ll (original)
> +++ llvm/trunk/test/CodeGen/PowerPC/vec_mul.ll Fri Nov 30 07:05:44 2012
> @@ -1,5 +1,4 @@
> -; RUN: llc < %s -march=ppc32 -mcpu=g5 | not grep mullw
> -; RUN: llc < %s -march=ppc32 -mcpu=g5 | grep vmsumuhm
> +; RUN: llc < %s -mattr=+altivec | FileCheck %s

Ditto.