[llvm-testresults] buildbot failure in smooshlab on llvm-gcc-x86_64-darwin10-selfhost

daniel_dunbar at apple.com daniel_dunbar at apple.com
Sun Oct 31 16:48:05 PDT 2010


The Buildbot has detected a new failure of llvm-gcc-x86_64-darwin10-selfhost on smooshlab.
Full details are available at:
 http://smooshlab.apple.com:8010/builders/llvm-gcc-x86_64-darwin10-selfhost/builds/6303

Buildbot URL: http://smooshlab.apple.com:8010/

Buildslave for this Build: smoosh-04

Build Reason: 
Build Source Stamp: 117878
Blamelist: andersca,void

BUILD FAILED: failed test-llvm

sincerely,
 -The Buildbot


================================================================================

CHANGES:
File: lib/AST/RecordLayoutBuilder.cpp
At: Sun 31 Oct 2010 14:57:49
Changed By: andersca
Comments: More CharUnits conversion.Properties: 




File: lib/CodeGen/PeepholeOptimizer.cpp
At: Sun 31 Oct 2010 15:14:12
Changed By: void
Comments: Disable the peephole optimizer until 186.crafty on armv6 is fixed. This is what
looks like is happening:

Without the peephole optimizer:
  (1)   sub     r6, r6, #32
        orr     r12, r12, lr, lsl r9
        orr     r2, r2, r3, lsl r10
  (x)   cmp     r6, #0
        ldr     r9, LCPI2_10
        ldr     r10, LCPI2_11
  (2)   sub     r8, r8, #32
  (a)   movge   r12, lr, lsr r6
  (y)   cmp     r8, #0
LPC2_10:
        ldr     lr, [pc, r10]
  (b)   movge   r2, r3, lsr r8

With the peephole optimizer:
        ldr     r9, LCPI2_10
        ldr     r10, LCPI2_11
  (1*)  subs    r6, r6, #32
  (2*)  subs    r8, r8, #32
  (a*)  movge   r12, lr, lsr r6
  (b*)  movge   r2, r3, lsr r8

(1) is used by (x) for the conditional move at (a). (2) is used by (y) for the
conditional move at (b). After the peephole optimizer, these the flags resulting
from (1*) are ignored and only the flags from (2*) are considered for both
conditional moves.
Properties: 




Files:
 include/clang/AST/RecordLayout.h
 lib/AST/RecordLayout.cpp
 lib/AST/RecordLayoutBuilder.cpp
At: Sun 31 Oct 2010 15:17:57
Changed By: andersca
Comments: EmptyObjectMap now uses CharUnits wherever possible.Properties: 




File: lib/AST/RecordLayoutBuilder.cpp
At: Sun 31 Oct 2010 15:22:37
Changed By: andersca
Comments: Start converting over the RecordLayoutBuilder next.Properties: 




LOGS:
Last 10 lines of 'stdio':
	Failing Tests (2):
	    LLVM :: CodeGen/ARM/arm-and-tst-peephole.ll
	    LLVM :: CodeGen/ARM/long_shift.ll
	
	  Expected Passes    : 5508
	  Expected Failures  : 43
	  Unsupported Tests  : 40
	  Unexpected Failures: 2
	make[1]: *** [check-local-lit] Error 1
	make: *** [check] Error 2

Last 10 lines of 'dg.log':
	

Last 10 lines of 'dg.sum':
	




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