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On 2013-02-23T03:41:33+00:00 Doko-v wrote:

Created attachment 29527
preprocessed source

seen with trunk 195917, works with 4.7 branch, fails with Linaro branch,
buildings without -O doesn't show the issue.

$ gcc -c -marm -mfpu=neon -O1 -c dxa.i 
In file included from 
/scratch/packages/tmp/4.8/libav-0.8.5/libavutil/intreadwrite.h:60:0,
                 from 
/scratch/packages/tmp/4.8/libav-0.8.5/libavformat/dxa.c:22:
/scratch/packages/tmp/4.8/libav-0.8.5/libavutil/arm/intreadwrite.h: In function 
'dxa_read_packet':
/scratch/packages/tmp/4.8/libav-0.8.5/libavutil/arm/intreadwrite.h:45:5: 
internal compiler error: in expand_asm_operands, at stmt.c:910
     __asm__ ("ldr  %0, %1" : "=r"(v) : "m"(*(const uint32_t *)p));
     ^
Please submit a full bug report,
with preprocessed source if appropriate.

Reply at: https://bugs.launchpad.net/ubuntu/+source/gcc-
snapshot/+bug/1132012/comments/0


** Changed in: gcc
       Status: Unknown => New

** Changed in: gcc
   Importance: Unknown => Medium

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Title:
  [4.8 regression] ICE in expand_asm_operands, at stmt.c:910

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