[llvm-commits] [llvm] r169020 - /llvm/trunk/test/CodeGen/PowerPC/vec_mul.ll

Chad Rosier mcrosier at apple.com
Fri Nov 30 11:11:24 PST 2012


On Nov 30, 2012, at 11:10 AM, Hal Finkel <hfinkel at anl.gov> wrote:

> Chad,
> 
> The PPC asm printer does not print the register-name prefix letters on non-Darwin platforms. The problem with the test is that it needs a triple ;)

Ah, thanks Hal!  I'll take care of it..

> Thanks again,
> Hal
> 
> ----- Original Message -----
>> From: "Chad Rosier" <mcrosier at apple.com>
>> To: "Adhemerval Zanella" <azanella at linux.vnet.ibm.com>
>> Cc: "llvm-commits" <llvm-commits at cs.uiuc.edu>
>> Sent: Friday, November 30, 2012 12:55:21 PM
>> Subject: [llvm-commits] Fwd: [llvm] r169020 - /llvm/trunk/test/CodeGen/PowerPC/vec_mul.ll
>> 
>> 
>> This test case was failing on our Darwin machines with the following
>> error:
>> 
>> 
>> llvm/test/CodeGen/PowerPC/vec_mul.ll:44:10: error: expected string
>> not found in input
>> ; CHECK: vspltisw [[ZNEG:[0-9]+]], -1
>>         ^
>> <stdin>:84:14: note: scanning from here
>> _test_float: ; @test_float
>>             ^
>> <stdin>:88:2: note: possible intended match here
>> vspltisw v4, -1
>> ^
>> --
>> so I attempted to fix it here. Unfortunately, the lab bots are now
>> screaming at me. Specifically, the ppc linux machines.. :(
>> 
>> 
>> Adhemerval/Takumi, would you mind taking a look?
>> 
>> 
>> Chad
>> 
>> 
>> 
>> Begin forwarded message:
>> 
>> 
>> 
>> From: Chad Rosier < mcrosier at apple.com >
>> 
>> Subject: [llvm-commits] [llvm] r169020 -
>> /llvm/trunk/test/CodeGen/PowerPC/vec_mul.ll
>> 
>> Date: November 30, 2012, 10:29:01 AM PST
>> 
>> To: llvm-commits at cs.uiuc.edu
>> 
>> 
>> Author: mcrosier
>> Date: Fri Nov 30 12:29:01 2012
>> New Revision: 169020
>> 
>> URL: http://llvm.org/viewvc/llvm-project?rev=169020&view=rev
>> Log:
>> test/CodeGen/PowerPC/vec_mul.ll: Fix register operands.
>> 
>> Modified:
>> llvm/trunk/test/CodeGen/PowerPC/vec_mul.ll
>> 
>> 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=169020&r1=169019&r2=169020&view=diff
>> ==============================================================================
>> --- llvm/trunk/test/CodeGen/PowerPC/vec_mul.ll (original)
>> +++ llvm/trunk/test/CodeGen/PowerPC/vec_mul.ll Fri Nov 30 12:29:01
>> 2012
>> @@ -41,6 +41,6 @@
>> ; all bits set and shifting it 31 bits to left, resulting a an vector
>> of
>> ; 4 x 0x80000000 (-0.0 as float).
>> ; CHECK: test_float:
>> -; CHECK: vspltisw [[ZNEG:[0-9]+]], -1
>> -; CHECK: vslw {{[0-9]+}}, [[ZNEG]], [[ZNEG]]
>> +; CHECK: vspltisw [[ZNEG:v[0-9]+]], -1
>> +; CHECK: vslw {{v[0-9]+}}, [[ZNEG]], [[ZNEG]]
>> ; CHECK: vmaddfp
>> 
>> 
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> 
> -- 
> Hal Finkel
> Postdoctoral Appointee
> Leadership Computing Facility
> Argonne National Laboratory




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