Re: [Patch AArch64] Fix for PR62040

2014-09-04 Thread Marcus Shawcroft
On 4 September 2014 06:34, Carrot Wei car...@google.com wrote: Changed the coding style. 2014-09-03 Guozhi Wei car...@google.com PR target/62040 * gcc.target/aarch64/pr62040.c: New test. Thank you. OK /Marcus

Re: [Patch AArch64] Fix for PR62040

2014-09-03 Thread Marcus Shawcroft
On 20 August 2014 20:51, Carrot Wei car...@google.com wrote: Good suggestion. Add the testcase. thanks Guozhi Wei 2014-08-20 Guozhi Wei car...@google.com PR target/62040 * gcc.target/aarch64/pr62040.c: New test. Index: pr62040.c

Re: [Patch AArch64] Fix for PR62040

2014-09-03 Thread Marcus Shawcroft
On 20 August 2014 00:43, Carrot Wei car...@google.com wrote: Hi Current AArch64 backend can generate rtl expressions like (vec_duplicate:DI (const_int 0 [0])), which causes ICE in simplify_const_unary_operation because vec_duplicate should generate vector mode only. As suggested by Andrew

Re: [Patch AArch64] Fix for PR62040

2014-09-03 Thread Carrot Wei
Changed the coding style. 2014-09-03 Guozhi Wei car...@google.com PR target/62040 * gcc.target/aarch64/pr62040.c: New test. Index: pr62040.c === --- pr62040.c (revision 0) +++ pr62040.c (revision 0) @@ -0,0

Re: [Patch AArch64] Fix for PR62040

2014-08-28 Thread Carrot Wei
AArch64 maintainers, could you help to review following patches? https://gcc.gnu.org/ml/gcc-patches/2014-08/msg01966.html https://gcc.gnu.org/ml/gcc-patches/2014-08/msg02060.html thanks Guozhi Wei On Wed, Aug 20, 2014 at 12:51 PM, Carrot Wei car...@google.com wrote: Good suggestion. Add the

Re: [Patch AArch64] Fix for PR62040

2014-08-20 Thread Kyrill Tkachov
Hi Carrot, cc'ing the aarch64 maintainers... On 20/08/14 00:43, Carrot Wei wrote: Hi Current AArch64 backend can generate rtl expressions like (vec_duplicate:DI (const_int 0 [0])), which causes ICE in simplify_const_unary_operation because vec_duplicate should generate vector mode only. As

Re: [Patch AArch64] Fix for PR62040

2014-08-20 Thread Carrot Wei
Good suggestion. Add the testcase. thanks Guozhi Wei 2014-08-20 Guozhi Wei car...@google.com PR target/62040 * gcc.target/aarch64/pr62040.c: New test. Index: pr62040.c === --- pr62040.c (revision 0) +++ pr62040.c

[Patch AArch64] Fix for PR62040

2014-08-19 Thread Carrot Wei
Hi Current AArch64 backend can generate rtl expressions like (vec_duplicate:DI (const_int 0 [0])), which causes ICE in simplify_const_unary_operation because vec_duplicate should generate vector mode only. As suggested by Andrew in the bug entry, I split the original insn patterns to avoid