Re: ICE when building linux-linaro-tracking

2014-01-14 Thread Koen Kooi
On 01/14/2014 08:43 AM, Zhenqiang Chen wrote: Thank you! I can reproduce it with options: neon4.i -S -mlittle-endian -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Wno-format-security -fno-delete-null-pointer-checks -Os -W

Re: ICE when building linux-linaro-tracking

2014-01-14 Thread Zhenqiang Chen
Trunk also has ICE. Root cause: dwarf info is partly updated in arm_emit_vfp_multi_reg_pop when enabling shrink-wrap. I will report a FSF GCC bug and fix it later. Thanks! -Zhenqiang On 14 January 2014 15:43, Zhenqiang Chen wrote: > Thank you! I can reproduce it with options: > > neon4.i -S -ml

Re: ICE when building linux-linaro-tracking

2014-01-13 Thread Zhenqiang Chen
Thank you! I can reproduce it with options: neon4.i -S -mlittle-endian -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Wno-format-security -fno-delete-null-pointer-checks -Os -Wno-maybe-uninitialized -fno-dwarf2-cfi-asm -fno-

Re: ICE when building linux-linaro-tracking

2014-01-13 Thread Koen Kooi
On 01/14/2014 02:39 AM, Zhenqiang Chen wrote: I tries Linaro standard build. And I can not reproduce it with the options: -O2 -g -mfpu=neon -O3 -g -mfpu=neon What's your option to compile the file? make V=1 reports: arm-angstrom-linux-gnueabi-gcc -Wp,-MD,lib/raid6/.neon4.o.d -nostdinc -isys

Re: ICE when building linux-linaro-tracking

2014-01-13 Thread Zhenqiang Chen
I tries Linaro standard build. And I can not reproduce it with the options: -O2 -g -mfpu=neon -O3 -g -mfpu=neon What's your option to compile the file? Thanks! -Zhenqiang On 13 January 2014 18:11, Koen Kooi wrote: > On 01/13/2014 10:25 AM, Will Newton wrote: >> >> On 13 January 2014 09:19, Zhen

Re: ICE when building linux-linaro-tracking

2014-01-13 Thread Will Newton
On 13 January 2014 09:19, Zhenqiang Chen wrote: > Can you attach the preprocessed C file? Add option --save-temps to > compile neon4 source file. Then you will get a temp file neon4.i > > Thanks! > -Zhenqiang > > > On 13 January 2014 14:56, Koen Kooi wrote: >> Hi, >> >> I've been playing with li

Re: ICE when building linux-linaro-tracking

2014-01-13 Thread Zhenqiang Chen
Can you attach the preprocessed C file? Add option --save-temps to compile neon4 source file. Then you will get a temp file neon4.i Thanks! -Zhenqiang On 13 January 2014 14:56, Koen Kooi wrote: > Hi, > > I've been playing with linux-linaro-tracking and the 2013.12 (and 2013.10, > 2013.11) tool