On Thu, May 22, 2014 at 7:31 AM, Konstantin Serebryany <konstantin.s.serebry...@gmail.com> wrote: > On Wed, May 21, 2014 at 11:43 PM, Jakub Jelinek <ja...@redhat.com> wrote: >> On Wed, May 21, 2014 at 04:09:19PM +0400, Konstantin Serebryany wrote: >>> A new patch based on r209283. >>> This one has the H.J.'s patches for x32. >> >> Ok for trunk then. But please help the ppc*/arm*/sparc* maintainers if >> issues on >> those targets are reported. > Of course. arm should be in a good shape since there are arm users > upstream, including ourselves.
On ARM the asan tests have always been a random generator of PASS / FAIL on qemu despite efforts to "nobble" qemu for /proc/self/maps outputs. On a board where this appears to work well ( my A15 / A7 Odroid XU at home) https://gcc.gnu.org/ml/gcc-testresults/2014-05/msg01902.html the set of results from before the merge. indicates the following failures. Running target unix FAIL: c-c++-common/asan/asan-interface-1.c -O0 (test for excess errors) UNRESOLVED: c-c++-common/asan/asan-interface-1.c -O0 compilation failed to produce executable FAIL: c-c++-common/asan/asan-interface-1.c -O1 (test for excess errors) UNRESOLVED: c-c++-common/asan/asan-interface-1.c -O1 compilation failed to produce executable FAIL: c-c++-common/asan/asan-interface-1.c -O2 (test for excess errors) UNRESOLVED: c-c++-common/asan/asan-interface-1.c -O2 compilation failed to produce executable FAIL: c-c++-common/asan/asan-interface-1.c -O3 -fomit-frame-pointer (test for excess errors) UNRESOLVED: c-c++-common/asan/asan-interface-1.c -O3 -fomit-frame-pointer compilation failed to produce executable FAIL: c-c++-common/asan/asan-interface-1.c -O3 -g (test for excess errors) UNRESOLVED: c-c++-common/asan/asan-interface-1.c -O3 -g compilation failed to produce executable FAIL: c-c++-common/asan/asan-interface-1.c -Os (test for excess errors) UNRESOLVED: c-c++-common/asan/asan-interface-1.c -Os compilation failed to produce executable FAIL: c-c++-common/asan/asan-interface-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none (test for excess errors) UNRESOLVED: c-c++-common/asan/asan-interface-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none compilation failed to produce executable FAIL: c-c++-common/asan/asan-interface-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects (test for excess errors) UNRESOLVED: c-c++-common/asan/asan-interface-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects compilation failed to produce executable After the merge I see these new failures instead https://gcc.gnu.org/ml/gcc-testresults/2014-05/msg02018.html FAIL: c-c++-common/asan/heap-overflow-1.c -O0 output pattern test, is ================================================================= FAIL: c-c++-common/asan/heap-overflow-1.c -O1 output pattern test, is ================================================================= FAIL: c-c++-common/asan/heap-overflow-1.c -O2 output pattern test, is ================================================================= FAIL: c-c++-common/asan/heap-overflow-1.c -O3 -fomit-frame-pointer output pattern test, is ================================================================= FAIL: c-c++-common/asan/heap-overflow-1.c -O3 -g output pattern test, is ================================================================= FAIL: c-c++-common/asan/heap-overflow-1.c -Os output pattern test, is ================================================================= FAIL: c-c++-common/asan/heap-overflow-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test, is ================================================================= FAIL: c-c++-common/asan/heap-overflow-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test, is ================================================================= FAIL: c-c++-common/asan/sanity-check-pure-c-1.c -O0 output pattern test, is ================================================================= FAIL: c-c++-common/asan/sanity-check-pure-c-1.c -O1 output pattern test, is ================================================================= FAIL: c-c++-common/asan/sanity-check-pure-c-1.c -O2 output pattern test, is ================================================================= FAIL: c-c++-common/asan/sanity-check-pure-c-1.c -O3 -fomit-frame-pointer output pattern test, is ================================================================= FAIL: c-c++-common/asan/sanity-check-pure-c-1.c -O3 -g output pattern test, is ================================================================= FAIL: c-c++-common/asan/sanity-check-pure-c-1.c -Os output pattern test, is ================================================================= FAIL: c-c++-common/asan/sanity-check-pure-c-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test, is ================================================================= FAIL: c-c++-common/asan/sanity-check-pure-c-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test, is ================================================================= FAIL: c-c++-common/asan/strncpy-overflow-1.c -O0 output pattern test, is ================================================================= FAIL: c-c++-common/asan/strncpy-overflow-1.c -O1 output pattern test, is ================================================================= FAIL: c-c++-common/asan/strncpy-overflow-1.c -O2 output pattern test, is ================================================================= FAIL: c-c++-common/asan/strncpy-overflow-1.c -O3 -fomit-frame-pointer output pattern test, is ================================================================= FAIL: c-c++-common/asan/strncpy-overflow-1.c -O3 -g output pattern test, is ================================================================= FAIL: c-c++-common/asan/strncpy-overflow-1.c -Os output pattern test, is ================================================================= FAIL: c-c++-common/asan/strncpy-overflow-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test, is ================================================================= FAIL: c-c++-common/asan/strncpy-overflow-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test, is ================================================================= FAIL: c-c++-common/asan/use-after-free-1.c -O0 output pattern test, is ================================================================= FAIL: c-c++-common/asan/use-after-free-1.c -O1 output pattern test, is ================================================================= FAIL: c-c++-common/asan/use-after-free-1.c -O2 output pattern test, is ================================================================= FAIL: c-c++-common/asan/use-after-free-1.c -O3 -fomit-frame-pointer output pattern test, is ================================================================= FAIL: c-c++-common/asan/use-after-free-1.c -O3 -g output pattern test, is ================================================================= FAIL: c-c++-common/asan/use-after-free-1.c -Os output pattern test, is ================================================================= FAIL: c-c++-common/asan/use-after-free-1.c -O2 -flto -fno-use-linker-plugin -flto-partition=none output pattern test, is ================================================================= FAIL: c-c++-common/asan/use-after-free-1.c -O2 -flto -fuse-linker-plugin -fno-fat-lto-objects output pattern test, is ================ regards Ramana > ppc may get broken -- I haven't heard from anyone there for a while. > Same for sparc. > I'll commit later today. > > >> Thanks. >> >> Jakub
