Hi Richard, On Wed, 2017-01-11 16:28:33 +0100, Richard Biener <rguent...@suse.de> wrote: > On Wed, 11 Jan 2017, Richard Biener wrote: > > LTO bootstrapped on x86_64-unknown-linux-gnu, testing in progress. > > > > (most "gross" are still TS_LIST having a type and TS_VEC having type > > and chain, but that's been hard to fix with the C++ FE in place) > > Forgot the tree-core.h part. > > Re-bootstrapping testing on x86_64-unknown-linux-gnu. > > Richard. > > 2017-01-11 Richard Biener <rguent...@suse.de> > > * tree.c (initialize_tree_contains_struct): Make TS_OPTIMIZATION > and TS_TARGET_OPTION directly derive from TS_BASE. > * tree-core.h (tree_optimization_option): Derive from tree_base. > (tree_target_option): Likewise.
This caused (or uncovered) a self-test issue on arm-netbsdelf (as run by config-list.mk), like in this build: http://toolchain.lug-owl.de/buildbot/show_build_details.php?id=696565 /home/jbglaw/build-configlist_mk/arm-netbsdelf/build-gcc/mk/arm-netbsdelf/./gcc/xgcc -B/home/jbglaw/build-configlist_mk/arm-netbsdelf/build-gcc/mk/arm-netbsdelf/./gcc/ -nostdinc -x c /dev/null -S -o /dev/null -fself-test=/home/jbglaw/repos-configlist_mk/gcc/gcc/testsuite/selftests cc1: internal compiler error: Segmentation fault 0xaf7fdf crash_signal /home/jbglaw/repos-configlist_mk/gcc/gcc/toplev.c:333 0x6739b3 lookup_page_table_entry /home/jbglaw/repos-configlist_mk/gcc/gcc/ggc-page.c:635 0x6739b3 ggc_set_mark(void const*) /home/jbglaw/repos-configlist_mk/gcc/gcc/ggc-page.c:1532 0x571bff gt_ggc_mx_lang_tree_node(void*) ./gt-c-c-decl.h:49 0x57242a gt_ggc_mx_lang_tree_node(void*) ./gt-c-c-decl.h:401 0x572fae gt_ggc_mx_lang_tree_node(void*) ./gt-c-c-decl.h:382 0x571e61 gt_ggc_mx_lang_tree_node(void*) ./gt-c-c-decl.h:391 0x83ed15 ggc_mark_root_tab /home/jbglaw/repos-configlist_mk/gcc/gcc/ggc-common.c:77 0x83ef70 ggc_mark_roots() /home/jbglaw/repos-configlist_mk/gcc/gcc/ggc-common.c:94 0x674417 ggc_collect() /home/jbglaw/repos-configlist_mk/gcc/gcc/ggc-page.c:2202 0x842dff selftest::forcibly_ggc_collect() /home/jbglaw/repos-configlist_mk/gcc/gcc/ggc-tests.c:36 0x11d0491 selftest::run_tests() /home/jbglaw/repos-configlist_mk/gcc/gcc/selftest-run-tests.c:103 0xaf9742 toplev::run_self_tests() /home/jbglaw/repos-configlist_mk/gcc/gcc/toplev.c:2046 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See <https://gcc.gnu.org/bugs/> for instructions. Makefile:1932: recipe for target 's-selftest' failed Reverting your patch from current HEAD lets the self-test pass. Do you spot something obvious? MfG, JBG -- Jan-Benedict Glaw jbg...@lug-owl.de +49-172-7608481 Signature of: They that give up essential liberty to obtain temporary safety, the second : deserve neither liberty nor safety. (Ben Franklin)
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