public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
* [Bug c++/67523] New: ICE with invalid combined simd inside of a template @ 2015-09-09 16:34 jakub at gcc dot gnu.org 2015-09-09 16:34 ` [Bug c++/67523] " jakub at gcc dot gnu.org ` (3 more replies) 0 siblings, 4 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2015-09-09 16:34 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67523 Bug ID: 67523 Summary: ICE with invalid combined simd inside of a template Product: gcc Version: 5.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: jakub at gcc dot gnu.org Target Milestone: --- struct S { int s; }; template <typename T> void foo (T &x, T &y) { #pragma omp for simd for (T i = x; i < y; i++) // { dg-error "used with class iteration variable" } ; #pragma omp parallel for simd for (T i = x; i < y; i++) // { dg-error "used with class iteration variable" } ; #pragma omp target teams distribute parallel for simd for (T i = x; i < y; i++) // { dg-error "used with class iteration variable" } ; #pragma omp target teams distribute simd for (T i = x; i < y; i++) // { dg-error "used with class iteration variable" } ; } void bar () { S x, y; foo <S> (x, y); } ICEs because during instantiation it is harder to find out the inner stmt has been removed and remove the stmts combined/composited with it. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/67523] ICE with invalid combined simd inside of a template 2015-09-09 16:34 [Bug c++/67523] New: ICE with invalid combined simd inside of a template jakub at gcc dot gnu.org @ 2015-09-09 16:34 ` jakub at gcc dot gnu.org 2015-09-10 7:36 ` jakub at gcc dot gnu.org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2015-09-09 16:34 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67523 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |error-recovery, openmp Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2015-09-09 Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org Target Milestone|--- |5.3 Ever confirmed|0 |1 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/67523] ICE with invalid combined simd inside of a template 2015-09-09 16:34 [Bug c++/67523] New: ICE with invalid combined simd inside of a template jakub at gcc dot gnu.org 2015-09-09 16:34 ` [Bug c++/67523] " jakub at gcc dot gnu.org @ 2015-09-10 7:36 ` jakub at gcc dot gnu.org 2015-09-10 7:42 ` jakub at gcc dot gnu.org 2015-09-10 9:29 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2015-09-10 7:36 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67523 --- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Thu Sep 10 07:35:56 2015 New Revision: 227611 URL: https://gcc.gnu.org/viewcvs?rev=227611&root=gcc&view=rev Log: PR c++/67523 * gimplify.c (gimplify_omp_for): If inner stmt is not found for combined loop, assert seen_error () and return GS_ERROR. * g++.dg/gomp/pr67523.C: New test. Added: trunk/gcc/testsuite/g++.dg/gomp/pr67523.C Modified: trunk/gcc/ChangeLog trunk/gcc/gimplify.c trunk/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/67523] ICE with invalid combined simd inside of a template 2015-09-09 16:34 [Bug c++/67523] New: ICE with invalid combined simd inside of a template jakub at gcc dot gnu.org 2015-09-09 16:34 ` [Bug c++/67523] " jakub at gcc dot gnu.org 2015-09-10 7:36 ` jakub at gcc dot gnu.org @ 2015-09-10 7:42 ` jakub at gcc dot gnu.org 2015-09-10 9:29 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2015-09-10 7:42 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67523 --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Thu Sep 10 07:41:34 2015 New Revision: 227618 URL: https://gcc.gnu.org/viewcvs?rev=227618&root=gcc&view=rev Log: PR c++/67523 * gimplify.c (gimplify_omp_for): If inner stmt is not found for combined loop, assert seen_error () and return GS_ERROR. * g++.dg/gomp/pr67523.C: New test. Added: branches/gcc-5-branch/gcc/testsuite/g++.dg/gomp/pr67523.C Modified: branches/gcc-5-branch/gcc/ChangeLog branches/gcc-5-branch/gcc/gimplify.c branches/gcc-5-branch/gcc/testsuite/ChangeLog ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug c++/67523] ICE with invalid combined simd inside of a template 2015-09-09 16:34 [Bug c++/67523] New: ICE with invalid combined simd inside of a template jakub at gcc dot gnu.org ` (2 preceding siblings ...) 2015-09-10 7:42 ` jakub at gcc dot gnu.org @ 2015-09-10 9:29 ` jakub at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: jakub at gcc dot gnu.org @ 2015-09-10 9:29 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67523 Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED --- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Fixed for 5.3+. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2015-09-10 9:29 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2015-09-09 16:34 [Bug c++/67523] New: ICE with invalid combined simd inside of a template jakub at gcc dot gnu.org 2015-09-09 16:34 ` [Bug c++/67523] " jakub at gcc dot gnu.org 2015-09-10 7:36 ` jakub at gcc dot gnu.org 2015-09-10 7:42 ` jakub at gcc dot gnu.org 2015-09-10 9:29 ` jakub at gcc dot gnu.org
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).