[LLVMdev] [3.4 branch] PPC64 regressions

Hal Finkel hfinkel at anl.gov
Tue Nov 19 09:12:50 PST 2013


İsmai,

Thanks for testing these. Can you please file a bug report (and CC me on it), and attach the full output of these failing tests? (When the test fails you should see the full command -- rerun it without piping the output into FileCheck).

Thanks again,
Hal

----- Original Message -----
> From: "İsmail Dönmez" <ismail at donmez.ws>
> To: "LLVM Developers Mailing List" <llvmdev at cs.uiuc.edu>
> Sent: Tuesday, November 19, 2013 5:59:08 AM
> Subject: [LLVMdev] [3.4 branch] PPC64 regressions
> 
> 
> 
> Hi,
> 
> 
> Its that time of the year again. Here is the results on openSUSE 13.1
> PPC64.
> 
> 
> Total of 3 failures which seems to be due the same problem (the value
> in brackets is the time counter from the build system):
> 
> 
> 
> 
> [ 3468s]
> /home/abuild/rpmbuild/BUILD/llvm/test/CodeGen/PowerPC/ppc32-vacopy.ll:21:10:
> error: expected string not found in input
> [ 3468s] ; CHECK: lwz [[REG3:[0-9]+]], {{.*}}
> [ 3468s] ^
> [ 3468s] <stdin>:15:2: note: scanning from here
> [ 3468s] stw 5, 16(1)
> [ 3468s] ^
> [ 3468s] <stdin>:17:3: note: possible intended match here
> [ 3468s] stw 4, 4(7)
> [ 3468s] ^
> 
> 
> 
> [ 3467s]
> /home/abuild/rpmbuild/BUILD/llvm/test/CodeGen/PowerPC/anon_aggr.ll:75:13:
> error: expected string not found in input
> [ 3467s] ; DARWIN32: lwz r[[REG2:[0-9]+]], 44(r[[REGSP]])
> [ 3467s] ^
> [ 3467s] <stdin>:40:2: note: scanning from here
> [ 3467s] lwzx r6, r7, r6
> [ 3467s] ^
> [ 3467s] <stdin>:40:2: note: with variable "REGSP" equal to "1"
> [ 3467s] lwzx r6, r7, r6
> [ 3467s] ^
> [ 3467s] <stdin>:65:3: note: possible intended match here
> [ 3467s] stw r9, 48(r1)
> [ 3467s] ^
> 
> 
> 
> [ 3466s]
> /home/abuild/rpmbuild/BUILD/llvm/test/CodeGen/PowerPC/2010-05-03-retaddr1.ll:22:10:
> error: expected string not found in input
> [ 3466s] ; CHECK: lwz r3, 8(r2)
> [ 3466s] ^
> [ 3466s] <stdin>:20:2: note: scanning from here
> [ 3466s] lwzx r3, r2, r3
> [ 3466s] ^
> [ 3466s] <stdin>:21:2: note: possible intended match here
> [ 3466s] lwz r0, 8(r1)
> [ 3466s] ^
> 
> 
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> 

-- 
Hal Finkel
Assistant Computational Scientist
Leadership Computing Facility
Argonne National Laboratory




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