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[PowerPC] Re-enable VSX test line for fma.ll with -mcpu=pwr7

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The VSX testing variant in test/CodeGen/PowerPC/fma.ll had to be
disabled because of unexpected behavior on many of the builders.  I
tracked this down to a situation that occurs when the VSX attribute is
enabled for a target that disables the MI early scheduling pass.  This
patch adds -mcpu=pwr7 to make this predictable.  The other issue will
be addressed separately.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220171 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Bill Schmidt 2014-10-19 20:27:56 +00:00
parent 63b14baf79
commit ff8acb69e5
1 changed files with 1 additions and 3 deletions
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4
test/CodeGen/PowerPC/fma.ll
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@ -1,7 +1,5 @@
; RUN: llc < %s -march=ppc32 -fp-contract=fast -mattr=-vsx | FileCheck %s
; Following line disabled for now because some builders are generating
; A forms instead of M forms.
; R-U-N: llc < %s -mtriple=powerpc64-unknown-linux-gnu -fp-contract=fast -mattr=+vsx | FileCheck -check-prefix=CHECK-VSX %s
; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -fp-contract=fast -mattr=+vsx -mcpu=pwr7 | FileCheck -check-prefix=CHECK-VSX %s
declare double @dummy1(double) #0
declare double @dummy2(double, double) #0