Re: Fix ICE in use-after-scope w/ -fno-tree-dce (PR, sanitize/79783).

On 03/03/2017 01:57 PM, Jakub Jelinek wrote: > On Thu, Mar 02, 2017 at 06:49:32PM +0100, Martin Liška wrote: >> It can happen with inlining and -fno-tree-dce that VAR_DECL for a SSA >> NAME was removed and thus the poisoning should not have any usage. >> >> Patch can bootstrap on ppc64le-redhat-lin

[PATCH][MIPS]MSA min,max insn family RTL fixes

Hi, Here are a couple of bugs for MSA min/max instructions along with proposed fixes. Patch for the same is also included below: 1. mini_s and maxi_s: Assembler error: invalid operand :- Fix: Change print operand code so as to print signed immediate instead of an unsigned one. 2. max_a, min_a,

[PATCH][MIPS]MSA dotp.d, dpadd.d, dpsub.d insn RTL - fix MODE

Hi, A bug was discovered in MSA dotp__d, dpadd__d and dpsub__d RTL patterns while CSE'ing the result: Wrong MODE for vec_select in the second mult operand. The patch below fixes the same. OK for trunk? Changelog: 2017-03-06 Prachi Godbole gcc/ * config/mips/mips-msa.md (msa_dotp__

[PATCH][MIPS]MSA AND.d optimization to generate BCLRI.d

Hi, Below is the patch to fix ICE: output_operand: invalid use of '%V' when generating BCLRI.d instruction from AND.d pattern. Proposed fix: mips_gen_const_int_vector (machine_mode mode, int val): Change type for argument VAL from int to HOST_WIDE_INT to allow const vector of type doubleword. It

[PATCH][AArch64] Fix type for 1-element load

Hi, Please find attached the patch that fixes type for 1-element load in AArch64. Bootstrapped and Regression tested on aarch64-thunder-linux. Please review the patch and let us know if its okay for Stage-1? Thanks, Naveen 2017-03-06 Julian Brown Naveen H.S * config/aa

[PATCH][AArch64] Add neon_pairwise_add & neon_pairwise_add_q types

Hi, Please find attached the patch that adds "neon_pairwise_add" & "neon_pairwise_add_qcrypto_pmull" for AArch64. The patch doesn't change spec but improve other benchmarks. Bootstrapped and Regression tested on aarch64-thunder-linux. Please review the patch and let us know if its okay for Stag

[PATCH] [AArch64] Implement automod load and store for Thunderx2t99

Hi, Please find attached the patch that implements automod load and store for Thunderx2t99. The patch doesn't change spec but improve other benchmarks. Bootstrapped and Regression tested on aarch64-thunder-linux. Please review the patch and let us know if its okay for Stage-1? Thanks, Naveen 20

[PATCH][AArch64] Add aes and sha reservations for Thunderx2t99

Hi, Please find attached the patch that adds aes and sha reservations for Thunderx2t99. Bootstrapped and Regression tested on aarch64-thunder-linux. Please review the patch and let us know if its okay for Stage-1? Thanks, Naveen 2017-03-06  Julian Brown      Naveen H.S   * con

[PATCH][AArch64] Implement ALU_BRANCH fusion

Hi, Please find attached the patch that implements alu_branch fusion for AArch64. The patch doesn't change spec but improve other benchmarks. Bootstrapped and Regression tested on aarch64-thunder-linux. Please review the patch and let us know if its okay for Stage-1? Thanks, Naveen 2017-03-06

[PATCH][AArch64] Add crypto_pmull attribute

Hi, Please find attached the patch that adds "crypto_pmull" for AArch64. Bootstrapped and Regression tested on aarch64-thunder-linux. Please review the patch and let us know if its okay for Stage-1? Thanks, Naveen 2017-03-06 Julian Brown Naveen H.S * config/aarch64/aa

[PATCH][AArch64] Add crc reservations for Thunderx2t99

Hi, Please find attached the patch that adds crc reservations for Thunderx2t99. Bootstrapped and Regression tested on aarch64-thunder-linux. Please review the patch and let us know if its okay for Stage-1? Thanks, Naveen 2017-03-06 Julian Brown Naveen H.S * config/aarc

[PATCH][AArch64] Add addr_type attribute

Hi, Please find attached the patch that adds "addr_type" attribute for AArch64. The patch doesn't change spec but improve other benchmarks. Bootstrapped and Regression tested on aarch64-thunder-linux. Please review the patch and let us know if its okay for Stage-1? Thanks, Naveen 2017-03-06

[PATCH] Add std::scoped_lock for C++17

This was just approved at the WG21 meeting. * doc/xml/manual/status_cxx2017.xml: Document P0156R2 status. * doc/html/*: Regenerate. * include/std/mutex (scoped_lock): Implement new C++17 template. * testsuite/30_threads/scoped_lock/cons/1.cc: New test. * te

Re: ARC options documentation questions

Hi, It looks good, please go ahead and commit your changes. Thank you for your contribution, Claudiu On Wed, Mar 1, 2017 at 5:35 AM, Sandra Loosemore wrote: > On 02/24/2017 12:20 PM, Claudiu Zissulescu wrote: >> >> Hi, >> >> Indeed, we are not up to speed regarding updating and cleaning the >>

Re: [PATCH, Fortran, Coarray, v1] Add support for failed images

Hi Jerry, thanks for seconding my read of the standard and reviewing so quickly. Committed as r245900. Regards, Andre On Sat, 4 Mar 2017 15:06:25 -0800 Jerry DeLisle wrote: > On 03/04/2017 09:58 AM, Andre Vehreschild wrote: > > Hi all, > > > > attached patch polishes the one begun by