Tcwg-commits July 2015

tcwg-commits@lists.linaro.org

2 participants
1355 discussions

[toolchain/semiautobench] 01/01: Create debug mode

by git

This is an automated email from the git hooks/post-receive script. bernie.ogden pushed a commit to branch inserted_src in repository toolchain/semiautobench. commit 62b6015a1a33b068951967722b3528486fafe2d4 Author: Bernard Ogden <bernie.ogden(a)linaro.org> Date: Mon Jul 27 09:22:21 2015 +0200 Create debug mode Wrap script in tmux, so that we can attach on failure. Trap exits so that, if BENCH_DEBUG is set, we do not exit. The two together let us log in, attach to tmux session and suspend. We can then debug in the environment where the error occurred. Change-Id: I0d508e8f77b6ece882913a876f2ebd5054301cb4 --- bench-session-debian.yaml | 4 +++- invoke_session_debian | 12 +++++++++++- 2 files changed, 14 insertions(+), 2 deletions(-) diff --git a/bench-session-debian.yaml b/bench-session-debian.yaml index fcd9dd4..096f64d 100644 --- a/bench-session-debian.yaml +++ b/bench-session-debian.yaml @@ -12,6 +12,7 @@ params: TOOLCHAIN: https://releases.linaro.org/14.11/components/toolchain/binaries/arm [...] RUN_FLAGS: None COMPILER_FLAGS: None + BENCH_DEBUG: None install: deps: @@ -36,4 +37,5 @@ install: run: steps: - ./setup_session_debian "$PUB_KEY" - - ./invoke_session_debian "$GATEWAY" "$ABE_BRANCH" "$BENCHMARK" "$TOOLCHAI [...] + - tmux set -g status off + - tmux new -s benchmark-host 'BENCH_DEBUG="$BENCH_DEBUG" ./invoke_session_ [...] diff --git a/invoke_session_debian b/invoke_session_debian index fe835e0..88f180b 100755 --- a/invoke_session_debian +++ b/invoke_session_debian @@ -5,7 +5,17 @@ set -o pipefail error=1 -trap "rm -rf ~/*; exit \${error}" EXIT +function exitfunc { + if test ${error} -ne 0; then + if test x"${BENCH_DEBUG}" != x; then + sleep infinity + fi + fi + rm -rf ~/* + exit ${error} +} + +trap exitfunc EXIT # Hack for now until lava-test-shell is smart enough to know it's dispatcher ip gateway=$1 -- To stop receiving notification emails like this one, please contact the administrator of this repository.

9 years, 4 months

[toolchain/semiautobench] branch inserted_src updated (e2bcef7 -> 62b6015)

by git

This is an automated email from the git hooks/post-receive script. bernie.ogden pushed a change to branch inserted_src in repository toolchain/semiautobench. discards e2bcef7 Create debug mode new 62b6015 Create debug mode This update added new revisions after undoing existing revisions. That is to say, some revisions that were in the old version of the branch are not in the new version. This situation occurs when a user --force pushes a change and generates a repository containing something like this: * -- * -- B -- O -- O -- O (e2bcef7) \ N -- N -- N refs/heads/inserted_src (62b6015) You should already have received notification emails for all of the O revisions, and so the following emails describe only the N revisions from the common base, B. Any revisions marked "omits" are not gone; other references still refer to them. Any revisions marked "discards" are gone forever. The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: bench-session-debian.yaml | 1 + 1 file changed, 1 insertion(+) -- To stop receiving notification emails like this one, please contact the administrator of this repository.

9 years, 4 months

[toolchain/semiautobench] 01/01: Create debug mode

by git

This is an automated email from the git hooks/post-receive script. bernie.ogden pushed a commit to branch inserted_src in repository toolchain/semiautobench. commit e2bcef7e37cd11c4879680afda59c019a4445835 Author: Bernard Ogden <bernie.ogden(a)linaro.org> Date: Mon Jul 27 09:22:21 2015 +0200 Create debug mode Wrap script in tmux, so that we can attach on failure. Trap exits so that, if BENCH_DEBUG is set, we do not exit. The two together let us log in, attach to tmux session and suspend. We can then debug in the environment where the error occurred. Change-Id: I0d508e8f77b6ece882913a876f2ebd5054301cb4 --- bench-session-debian.yaml | 3 ++- invoke_session_debian | 12 +++++++++++- 2 files changed, 13 insertions(+), 2 deletions(-) diff --git a/bench-session-debian.yaml b/bench-session-debian.yaml index fcd9dd4..c32911d 100644 --- a/bench-session-debian.yaml +++ b/bench-session-debian.yaml @@ -12,6 +12,7 @@ params: TOOLCHAIN: https://releases.linaro.org/14.11/components/toolchain/binaries/arm [...] RUN_FLAGS: None COMPILER_FLAGS: None + BENCH_DEBUG: None install: deps: @@ -36,4 +37,4 @@ install: run: steps: - ./setup_session_debian "$PUB_KEY" - - ./invoke_session_debian "$GATEWAY" "$ABE_BRANCH" "$BENCHMARK" "$TOOLCHAI [...] + - tmux new -s benchmark-host 'BENCH_DEBUG="$BENCH_DEBUG" ./invoke_session_ [...] diff --git a/invoke_session_debian b/invoke_session_debian index fe835e0..88f180b 100755 --- a/invoke_session_debian +++ b/invoke_session_debian @@ -5,7 +5,17 @@ set -o pipefail error=1 -trap "rm -rf ~/*; exit \${error}" EXIT +function exitfunc { + if test ${error} -ne 0; then + if test x"${BENCH_DEBUG}" != x; then + sleep infinity + fi + fi + rm -rf ~/* + exit ${error} +} + +trap exitfunc EXIT # Hack for now until lava-test-shell is smart enough to know it's dispatcher ip gateway=$1 -- To stop receiving notification emails like this one, please contact the administrator of this repository.

9 years, 4 months

[toolchain/semiautobench] branch inserted_src updated (7254f28 -> e2bcef7)

by git

This is an automated email from the git hooks/post-receive script. bernie.ogden pushed a change to branch inserted_src in repository toolchain/semiautobench. discards 7254f28 Create debug mode new e2bcef7 Create debug mode This update added new revisions after undoing existing revisions. That is to say, some revisions that were in the old version of the branch are not in the new version. This situation occurs when a user --force pushes a change and generates a repository containing something like this: * -- * -- B -- O -- O -- O (7254f28) \ N -- N -- N refs/heads/inserted_src (e2bcef7) You should already have received notification emails for all of the O revisions, and so the following emails describe only the N revisions from the common base, B. Any revisions marked "omits" are not gone; other references still refer to them. Any revisions marked "discards" are gone forever. The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: bench-session-debian.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- To stop receiving notification emails like this one, please contact the administrator of this repository.

9 years, 4 months

[toolchain/semiautobench] branch inserted_src updated: Create debug mode

by git

This is an automated email from the git hooks/post-receive script. bernie.ogden pushed a commit to branch inserted_src in repository toolchain/semiautobench. The following commit(s) were added to refs/heads/inserted_src by this push: new 7254f28 Create debug mode 7254f28 is described below commit 7254f28c0cb1b78c1c7084b3f2212b195e08fa87 Author: Bernard Ogden <bernie.ogden(a)linaro.org> Date: Mon Jul 27 09:22:21 2015 +0200 Create debug mode Wrap script in tmux, so that we can attach on failure. Trap exits so that, if BENCH_DEBUG is set, we do not exit. The two together let us log in, attach to tmux session and suspend. We can then debug in the environment where the error occurred. Change-Id: I0d508e8f77b6ece882913a876f2ebd5054301cb4 --- bench-session-debian.yaml | 3 ++- invoke_session_debian | 12 +++++++++++- 2 files changed, 13 insertions(+), 2 deletions(-) diff --git a/bench-session-debian.yaml b/bench-session-debian.yaml index fcd9dd4..e5d70d8 100644 --- a/bench-session-debian.yaml +++ b/bench-session-debian.yaml @@ -12,6 +12,7 @@ params: TOOLCHAIN: https://releases.linaro.org/14.11/components/toolchain/binaries/arm [...] RUN_FLAGS: None COMPILER_FLAGS: None + BENCH_DEBUG: None install: deps: @@ -36,4 +37,4 @@ install: run: steps: - ./setup_session_debian "$PUB_KEY" - - ./invoke_session_debian "$GATEWAY" "$ABE_BRANCH" "$BENCHMARK" "$TOOLCHAI [...] + - BENCH_DEBUG="$BENCH_DEBUG" tmux new -ds benchmark-host './invoke_session [...] diff --git a/invoke_session_debian b/invoke_session_debian index fe835e0..88f180b 100755 --- a/invoke_session_debian +++ b/invoke_session_debian @@ -5,7 +5,17 @@ set -o pipefail error=1 -trap "rm -rf ~/*; exit \${error}" EXIT +function exitfunc { + if test ${error} -ne 0; then + if test x"${BENCH_DEBUG}" != x; then + sleep infinity + fi + fi + rm -rf ~/* + exit ${error} +} + +trap exitfunc EXIT # Hack for now until lava-test-shell is smart enough to know it's dispatcher ip gateway=$1 -- To stop receiving notification emails like this one, please contact the administrator of this repository.

9 years, 4 months

[gcc] branch hjl/indbr/master updated (7d7e952 -> a5a47d5)

by git

This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch hjl/indbr/master in repository gcc. discards 7d7e952 Generate indirect branch relocation discards b08798e Check if linker supports indirect branch relocation discards b6a23b4 fix in-tree-binutils builds adds f22255e [PR64164] Drop copyrename, use coalescible partition as base [...] adds 0803497 * c-ubsan.c (ubsan_instrument_division): Use unshare_expr th [...] adds f30ba9e * include/bits/functional_hash.h: Add specializations for __i [...] adds 15c4143 * MAINTAINERS: Update my email address. adds 636e50f PR c++/66572 * pt.c (tsubst_copy_and_build): Add warn_logic [...] adds 0995ea8 2015-07-23 Bernd Edlinger <bernd.edlinger(a)hotmail.de> adds 7661d70 compiler: Check for errors in the underlying types of una [...] adds bf65976 compiler: Make empty interface types for vars during parse time. adds ec361a0 PR lto/66752 * tree-ssa-threadedge.c (simplify_conrol_stmt_ [...] adds 8ece6e0 jit: supply MULTILIB_DEFAULTS as arguments when invoking driver adds da65bda * config/i386/i386.c (ix86_build_builtin_va_list_64): Rename [...] adds 50e9206 Daily bump. adds a76e121 gcc/ChangeLog: adds 341224f gcc/testsuite/ChangeLog: adds 7148646 PR middle-end/25529 2015-07-24 Naveen H.S <Naveen.Hurugalaw [...] adds 20c41e0 PR middle-end/25530 2015-07-24 Naveen H.S <Naveen.Hurugalaw [...] adds 58badc2 libstdc++-v3/fragment.am (AM_CPPFLAGS): Add CPPFLAGS adds 1a19103 2015-07-24 Richard Biener <rguenther(a)suse.de> adds 8218bff 2015-07-24 Richard Biener <rguenther(a)suse.de> adds b47fee3 [AArch64] Revert REG_ALLOC_ORDER/HONOR_REG_ALLOC_ORDER adds fa907c4 Remove xfail in autopar/uns-outer-4.c adds 67d0722 2015-07-24 Richard Biener <rguenther(a)suse.de> adds 058194a S390 -march=native related fixes adds 9aae290 [PATCH 2/4] S390 -march=native related fixes adds f369dcc [PATCH 3/4] S390 -march=native related fixes adds 117d67d [PATCH 4/4] S390 -march=native related fixes adds 02a8efd [PATCH] S/390: Improve risbg usage adds c5dad79 S/390: Fix cfi for GPR 2 FPR saves adds f269b75 Add a testcase for PR bootstrap/66978 adds aff92e4 2015-07-24 Richard Biener <rguenther(a)suse.de> adds 0a45b02 2015-07-24 Richard Biener <rguenther(a)suse.de> adds 1f9acbc 2015-07-24 Richard Biener <rguenther(a)suse.de> adds b0343e0 gcc/ adds b0155c9 [AArch64] Fix LINUX_TARGET_LINK_SPEC to be consistent with ARM adds 410acc7 [AArch64] elf toolchain does not pass -shared linker option adds 44f8678 PR 66714 adds 69dcb06 Fix gfortran.dg/class_to_type_4.f90 deallocation code misorde [...] adds 91d1485 Add transform_to_exit_first_loop_alt dump success message adds 96db391 2015-07-24 Gary Funck <gary(a)intrepid.com> adds 38f3f9a * gimplify.c (omp_default_clause): New function. Reorganize [...] adds 5e5e10b PR target/64003 * config/i386/i386.h (ADJUST_INSN_LENGTH): [...] adds 3491986 * include/bits/atomic_futex.h [_GLIBCXX_HAVE_LINUX_FUTEX] ( [...] adds 3a49add * be.po, da.po, de.po, el.po, es.po, fi.po, fr.po, hr.po, id [...] adds 5be7cd7 * nl.po: Update. adds c586a5e [obvious] Use std::swap instead of manually swapping in a few [...] adds c79bba9 compiler: Don't make temporaries for constant expressions. adds e757a6a PR other/66259 * config-ml.in: Reflects renaming of configu [...] adds 5f7bd04 compiler: Disallow rune literals with '\X'. adds f822e47 compiler: Don't parse malformed receiver/parameters. adds f0ff386 * config/i386/i386.c (ix86_call_abi_override): Call ix86_fun [...] adds 9e96f1e 2015-07-24 Manuel López-Ibáñez <manu(a)gcc.gnu.org> adds 8372922 Don't allow unsafe reductions in graphite adds 1d1e80e Enable reductions without fassociative-math in graphite adds 1702f6e * config/i386/i386.c (ix86_va_start): Remove unneeded !TARG [...] adds 57ca644 syscall: Add ioctl consts from if_tun.h adds 298f23f Daily bump. adds bcde57a Revert: 2015-07-23 Alexandre Oliva <aoliva(a)redhat.com> adds b1e92b3 Revert: PR lto/66752 * tree-ssa-threadedge.c [...] adds 5d7ff1c PR c++/64989 * pt.c (splice_late_return_type): Correct dedu [...] adds f11b787 PR c++/64969 * pt.c (splice_late_return_type): Correct dedu [...] adds 277c74d Fixup graphite/uns-*.c testcases adds 24b12f6 update doc for supported isl versions adds 9b81791 PR target/66648 * config/i386/i386.c (ix86_expand_set_or_mo [...] adds 4773ab2 dump reasons why graphite failed to detect a scop adds 894a34e remove tree-browser adds 9fec678 PR target/67004 * config/i386/i386.h (ADJUST_INSN_LENGTH): [...] adds e15c094 * config/i386/i386.c: Use SUBREG_P predicate. * config/i386 [...] adds 05b349a * ChangeLog: Fix whitespace. * testsuite/ChangeLog: Ditto. adds bd2a8585 gcc/ PR target/66930 * config/sh/sh.c (sh_split_movrt_negc_ [...] adds cce0626 S390: Clean up cross-compile for S390. adds 0a7452a Fix PR c++/66857 adds f2de820 Daily bump. adds 6b21368 * config/alpha/alpha.c: Use SUBREG_P predicate. * config/al [...] adds e9fe90a * gcc.target/alpha/pr66140.c (lpfc_bg_setup_bpl): Use unsign [...] adds 0f4714e 2015-07-26 Paolo Carlini <paolo.carlini(a)oracle.com> adds 2ce308e Fix PR c++/18969 (invalid return statement diagnosed too late) new 599f1c8 Check if x86 gas supports indirect branch via GOT new a5a47d5 Generate indirect branch relocation This update added new revisions after undoing existing revisions. That is to say, some revisions that were in the old version of the branch are not in the new version. This situation occurs when a user --force pushes a change and generates a repository containing something like this: * -- * -- B -- O -- O -- O (7d7e952) \ N -- N -- N refs/heads/hjl/indbr/master (a5a47d5) You should already have received notification emails for all of the O revisions, and so the following emails describe only the N revisions from the common base, B. Any revisions marked "omits" are not gone; other references still refer to them. Any revisions marked "discards" are gone forever. The 2 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: ChangeLog | 11 + MAINTAINERS | 10 +- boehm-gc/ChangeLog | 8 + boehm-gc/Makefile.direct | 2 +- boehm-gc/Makefile.dist | 2 +- boehm-gc/doc/README | 2 +- boehm-gc/version.h | 4 +- config-ml.in | 6 +- config/ChangeLog | 8 + config/gettext.m4 | 4 +- config/po.m4 | 4 +- config/stdint.m4 | 2 +- config/tcl.m4 | 4 +- configure | 8 +- configure.ac | 8 +- gcc/ChangeLog | 509 +- gcc/DATESTAMP | 2 +- gcc/Makefile.in | 4 +- gcc/acinclude.m4 | 2 +- gcc/ada/ChangeLog | 6 + gcc/ada/gcc-interface/Makefile.in | 2 +- gcc/ada/prj-nmsc.adb | 2 +- gcc/alias.c | 6 +- gcc/c-family/ChangeLog | 5 + gcc/c-family/c-ubsan.c | 19 +- gcc/config.host | 8 +- gcc/config.in | 3 +- gcc/config/aarch64/aarch64-elf-raw.h | 7 +- gcc/config/aarch64/aarch64-linux.h | 5 +- gcc/config/aarch64/aarch64.h | 25 - gcc/config/alpha/alpha.c | 8 +- gcc/config/alpha/predicates.md | 8 +- gcc/config/arm/arm.c | 14 +- gcc/config/i386/i386.c | 205 +- gcc/config/i386/i386.h | 9 + gcc/config/i386/i386.md | 50 +- gcc/config/i386/predicates.md | 12 +- gcc/config/i386/sse.md | 2 +- gcc/config/s390/driver-native.c | 143 +- gcc/config/s390/s390.c | 73 +- gcc/config/s390/s390.h | 29 +- gcc/config/s390/s390.md | 65 + gcc/config/sh/sh.c | 1 + gcc/configure | 21 +- gcc/configure.ac | 17 +- gcc/cp/ChangeLog | 46 + gcc/cp/cvt.c | 3 +- gcc/cp/decl.c | 86 +- gcc/cp/decl2.c | 12 +- gcc/cp/init.c | 11 +- gcc/cp/pt.c | 21 +- gcc/cp/typeck.c | 42 +- gcc/cp/typeck2.c | 6 +- gcc/cse.c | 15 +- gcc/doc/install.texi | 8 +- gcc/doc/tm.texi | 2 +- gcc/doc/tm.texi.in | 2 +- gcc/fold-const.c | 247 +- gcc/fortran/ChangeLog | 6 + gcc/fortran/trans-expr.c | 2 +- gcc/genmatch.c | 78 +- gcc/gimple-fold.c | 13 + gcc/gimple-match-head.c | 233 +- gcc/gimplify.c | 170 +- gcc/go/gofrontend/MERGE | 2 +- gcc/go/gofrontend/expressions.cc | 2 + gcc/go/gofrontend/lex.cc | 1 - gcc/go/gofrontend/parse.cc | 14 +- gcc/go/gofrontend/statements.cc | 3 +- gcc/graphite-scop-detection.c | 72 +- gcc/graphite-sese-to-poly.c | 17 +- gcc/ipa-inline-analysis.c | 6 + gcc/jit/ChangeLog | 18 + gcc/jit/docs/_build/texinfo/libgccjit.texi | 28 +- .../docs/internals/test-hello-world.exe.log.txt | 26 +- gcc/jit/jit-playback.c | 38 +- gcc/jit/jit-playback.h | 3 + gcc/lra-eliminations.c | 3 +- gcc/match.pd | 116 +- gcc/po/ChangeLog | 7 + gcc/po/be.po | 8364 ++++++++--------- gcc/po/da.po | 8378 ++++++++--------- gcc/po/de.po | 8416 ++++++++--------- gcc/po/el.po | 8367 ++++++++--------- gcc/po/es.po | 8392 ++++++++--------- gcc/po/fi.po | 8384 ++++++++--------- gcc/po/fr.po | 8376 ++++++++--------- gcc/po/hr.po | 8361 ++++++++--------- gcc/po/id.po | 8391 ++++++++--------- gcc/po/ja.po | 8383 ++++++++--------- gcc/po/nl.po | 8370 ++++++++--------- gcc/po/ru.po | 8373 ++++++++--------- gcc/po/sr.po | 8390 ++++++++--------- gcc/po/sv.po | 8403 ++++++++--------- gcc/po/tr.po | 8390 ++++++++--------- gcc/po/{hr.po => uk.po} | 9550 ++++++++++---------- gcc/po/vi.po | 8390 ++++++++--------- gcc/po/zh_CN.po | 8396 ++++++++--------- gcc/po/zh_TW.po | 8385 ++++++++--------- gcc/testsuite/ChangeLog | 410 +- gcc/testsuite/c-c++-common/Wunused-function-1.c | 10 + gcc/testsuite/g++.dg/cpp1z/abbrev1.C | 11 + gcc/testsuite/g++.dg/init/pr66857.C | 19 + gcc/testsuite/g++.dg/template/pr18969-2.C | 11 + gcc/testsuite/g++.dg/template/pr18969.C | 14 + gcc/testsuite/g++.dg/warn/Wlogical-op-2.C | 30 + gcc/testsuite/g++.old-deja/g++.jason/overload.C | 2 +- gcc/testsuite/gcc.dg/autopar/uns-outer-4.c | 2 +- gcc/testsuite/gcc.dg/graphite/block-1.c | 2 +- gcc/testsuite/gcc.dg/graphite/graphite.exp | 6 +- gcc/testsuite/gcc.dg/graphite/interchange-12.c | 2 +- gcc/testsuite/gcc.dg/graphite/interchange-14.c | 2 +- gcc/testsuite/gcc.dg/graphite/interchange-15.c | 2 +- gcc/testsuite/gcc.dg/graphite/interchange-9.c | 2 +- gcc/testsuite/gcc.dg/graphite/interchange-mvt.c | 2 +- .../gcc.dg/graphite/{block-1.c => uns-block-1.c} | 10 +- .../{interchange-12.c => uns-interchange-12.c} | 13 +- .../{interchange-14.c => uns-interchange-14.c} | 5 +- .../{interchange-15.c => uns-interchange-15.c} | 7 +- .../{interchange-9.c => uns-interchange-9.c} | 11 +- .../{interchange-mvt.c => uns-interchange-mvt.c} | 7 +- .../gcc.dg/parloops-exit-first-loop-alt-2.c | 9 +- .../gcc.dg/parloops-exit-first-loop-alt-3.c | 9 +- .../gcc.dg/parloops-exit-first-loop-alt-4.c | 9 +- .../gcc.dg/parloops-exit-first-loop-alt-5.c | 9 +- .../gcc.dg/parloops-exit-first-loop-alt-6.c | 9 +- .../gcc.dg/parloops-exit-first-loop-alt-7.c | 9 +- .../gcc.dg/parloops-exit-first-loop-alt-pr66652.c | 11 +- .../gcc.dg/parloops-exit-first-loop-alt.c | 10 +- gcc/testsuite/gcc.dg/pr25529.c | 11 + gcc/testsuite/gcc.dg/pr25530.c | 11 + gcc/testsuite/gcc.target/alpha/pr66140.c | 2 +- .../pr41917.c => gcc.target/arm/reg_equal_test.c} | 5 +- gcc/testsuite/gcc.target/i386/mpx/pr66566.c | 12 + gcc/testsuite/gcc.target/i386/pr66232-10.c | 13 + gcc/testsuite/gcc.target/i386/pr66232-11.c | 14 + gcc/testsuite/gcc.target/i386/pr66232-12.c | 13 + gcc/testsuite/gcc.target/i386/pr66232-13.c | 13 + .../gcc.target/i386/{pr66232-1.c => pr66232-6.c} | 4 +- .../gcc.target/i386/{pr66232-2.c => pr66232-7.c} | 4 +- .../gcc.target/i386/{pr66232-3.c => pr66232-8.c} | 4 +- .../gcc.target/i386/{pr66232-4.c => pr66232-9.c} | 4 +- gcc/testsuite/gcc.target/i386/pr66978.c | 15 + gcc/testsuite/gcc.target/pr66648.c | 33 + gcc/testsuite/gcc.target/s390/gpr2fprsavecfi.c | 23 + gcc/testsuite/gcc.target/s390/insv-1.c | 111 + gcc/testsuite/gcc.target/s390/insv-2.c | 111 + gcc/testsuite/gcc.target/s390/insv-3.c | 18 + .../gfortran.dg/parloops-exit-first-loop-alt-2.f95 | 9 +- .../gfortran.dg/parloops-exit-first-loop-alt.f95 | 10 +- gcc/testsuite/lib/target-supports.exp | 52 + gcc/toplev.c | 9 +- gcc/tree-browser.c | 965 -- gcc/tree-browser.def | 97 - gcc/tree-cfg.c | 39 +- gcc/tree-parloops.c | 10 +- gcc/tree-pass.h | 1 - intl/ChangeLog | 5 + intl/configure | 4 +- libcpp/po/ChangeLog | 4 + libcpp/po/nl.po | 95 +- libgo/mksysinfo.sh | 187 + libgomp/ChangeLog | 4 + libgomp/testsuite/libgomp.c/pr66714.c | 17 + libjava/ChangeLog | 5 + libjava/classpath/ChangeLog | 10 + libjava/classpath/INSTALL | 7 +- libjava/classpath/ltconfig | 2 +- libjava/classpath/m4/ac_prog_javac.m4 | 4 +- libjava/classpath/m4/ac_prog_javac_works.m4 | 2 +- libjava/classpath/missing | 15 +- .../classpath/resource/META-INF/mimetypes.default | 2 +- libjava/configure | 2 +- libjava/libltdl/ChangeLog | 5 + libjava/libltdl/missing | 15 +- libobjc/THREADS | 2 +- liboffloadmic/ChangeLog | 5 + liboffloadmic/configure | 2 +- libstdc++-v3/ChangeLog | 30 + libstdc++-v3/Makefile.in | 2 +- libstdc++-v3/doc/Makefile.in | 2 +- libstdc++-v3/fragment.am | 2 +- libstdc++-v3/include/Makefile.in | 2 +- libstdc++-v3/include/bits/atomic_futex.h | 15 +- libstdc++-v3/include/bits/functional_hash.h | 17 + .../ext/pb_ds/detail/thin_heap_/thin_heap_.hpp | 15 +- libstdc++-v3/libsupc++/Makefile.in | 2 +- libstdc++-v3/po/Makefile.in | 2 +- libstdc++-v3/python/Makefile.in | 2 +- libstdc++-v3/src/Makefile.in | 2 +- libstdc++-v3/src/c++11/Makefile.in | 2 +- libstdc++-v3/src/c++98/Makefile.in | 2 +- libstdc++-v3/src/filesystem/Makefile.in | 2 +- libstdc++-v3/testsuite/Makefile.in | 2 +- 194 files changed, 83852 insertions(+), 82074 deletions(-) copy gcc/po/{hr.po => uk.po} (91%) create mode 100644 gcc/testsuite/c-c++-common/Wunused-function-1.c create mode 100644 gcc/testsuite/g++.dg/cpp1z/abbrev1.C create mode 100644 gcc/testsuite/g++.dg/init/pr66857.C create mode 100644 gcc/testsuite/g++.dg/template/pr18969-2.C create mode 100644 gcc/testsuite/g++.dg/template/pr18969.C create mode 100644 gcc/testsuite/g++.dg/warn/Wlogical-op-2.C copy gcc/testsuite/gcc.dg/graphite/{block-1.c => uns-block-1.c} (83%) copy gcc/testsuite/gcc.dg/graphite/{interchange-12.c => uns-interchange-12.c} (78%) copy gcc/testsuite/gcc.dg/graphite/{interchange-14.c => uns-interchange-14.c} (92%) copy gcc/testsuite/gcc.dg/graphite/{interchange-15.c => uns-interchange-15.c} (85%) copy gcc/testsuite/gcc.dg/graphite/{interchange-9.c => uns-interchange-9.c} (78%) copy gcc/testsuite/gcc.dg/graphite/{interchange-mvt.c => uns-interchange-mvt.c} (86%) create mode 100644 gcc/testsuite/gcc.dg/pr25529.c create mode 100644 gcc/testsuite/gcc.dg/pr25530.c copy gcc/testsuite/{gcc.c-torture/execute/pr41917.c => gcc.target/arm/reg_equal_te [...] create mode 100644 gcc/testsuite/gcc.target/i386/mpx/pr66566.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-10.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-11.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-12.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-13.c copy gcc/testsuite/gcc.target/i386/{pr66232-1.c => pr66232-6.c} (57%) copy gcc/testsuite/gcc.target/i386/{pr66232-2.c => pr66232-7.c} (58%) copy gcc/testsuite/gcc.target/i386/{pr66232-3.c => pr66232-8.c} (58%) copy gcc/testsuite/gcc.target/i386/{pr66232-4.c => pr66232-9.c} (58%) create mode 100644 gcc/testsuite/gcc.target/i386/pr66978.c create mode 100644 gcc/testsuite/gcc.target/pr66648.c create mode 100644 gcc/testsuite/gcc.target/s390/gpr2fprsavecfi.c create mode 100644 gcc/testsuite/gcc.target/s390/insv-1.c create mode 100644 gcc/testsuite/gcc.target/s390/insv-2.c create mode 100644 gcc/testsuite/gcc.target/s390/insv-3.c delete mode 100644 gcc/tree-browser.c delete mode 100644 gcc/tree-browser.def create mode 100644 libgomp/testsuite/libgomp.c/pr66714.c -- To stop receiving notification emails like this one, please contact the administrator of this repository.

9 years, 4 months

[gcc] 02/02: Generate indirect branch relocation

by git

This is an automated email from the git hooks/post-receive script. unknown user pushed a commit to branch hjl/indbr/master in repository gcc. commit a5a47d58717c67273508335238b5c8e561046445 Author: H.J. Lu <hjl.tools(a)gmail.com> Date: Thu Jul 23 13:09:27 2015 -0700 Generate indirect branch relocation This patch extends -fno-plt to non-PIC on x86. -fno-plt works in 64-bit mode with the existing binutils. For 32-bit, we need the updated assembler and linker to support "call/jmp *foo@GOT" with a new relocation different from R_386_GOT32 to indicate that this relocation applies to indirect branches. gcc/ * config/i386/i386.c (ix86_nopic_noplt_attribute_p): Check HAVE_LD_IX86_INDBR_RELOC == 0 before returning false. (ix86_output_call_insn): Generate "%!jmp/call\t*%p0@GOT" for 32-bit. gcc/testsuite/ * gcc.target/i386/pr66232-6.c: New tests. * gcc.target/i386/pr66232-7.c: Likewise. * gcc.target/i386/pr66232-8.c: Likewise. * gcc.target/i386/pr66232-9.c: Likewise. * gcc.target/i386/pr66232-10.c: Likewise. * gcc.target/i386/pr66232-11.c: Likewise. * gcc.target/i386/pr66232-12.c: Likewise. * gcc.target/i386/pr66232-13.c: Likewise. * lib/target-supports.exp (check_effective_target_indbr_reloc): New. HAVE_AS_INDIRECT_BRANCH_VIA_GOT --- gcc/config.in | 27 ++++++++++------ gcc/config/i386/i386.c | 36 +++++++++++++++++++-- gcc/config/i386/i386.h | 2 ++ gcc/configure | 46 +++++++++++++++++++++++++- gcc/configure.ac | 19 ++++++++++- gcc/testsuite/gcc.target/i386/pr66232-10.c | 13 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-11.c | 14 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-12.c | 13 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-13.c | 13 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-6.c | 13 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-7.c | 14 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-8.c | 13 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-9.c | 13 ++++++++ gcc/testsuite/lib/target-supports.exp | 52 ++++++++++++++++++++++++++++++ 14 files changed, 274 insertions(+), 14 deletions(-) create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-10.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-11.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-12.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-13.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-6.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-7.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-8.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66232-9.c diff --git a/gcc/config.in b/gcc/config.in index daaf906..81392d4 100644 --- a/gcc/config.in +++ b/gcc/config.in @@ -363,6 +363,12 @@ #endif +/* Define 0/1 if the assembler supports 'call *foo@GOT'. */ +#ifndef USED_FOR_TARGET +#undef HAVE_AS_INDIRECT_BRANCH_VIA_GOT +#endif + + /* Define if your assembler supports the Sun syntax for cmov. */ #ifndef USED_FOR_TARGET #undef HAVE_AS_IX86_CMOV_SUN_SYNTAX @@ -624,12 +630,6 @@ #endif -/* Define to 1 if you have the `atoll' function. */ -#ifndef USED_FOR_TARGET -#undef HAVE_ATOLL -#endif - - /* Define to 1 if you have the `atoq' function. */ #ifndef USED_FOR_TARGET #undef HAVE_ATOQ @@ -686,8 +686,15 @@ #endif -/* Define to 1 if we found a declaration for 'basename', otherwise define to - 0. */ +/* Define to 1 if we found a declaration for 'atoll', otherwise define to 0. + */ +#ifndef USED_FOR_TARGET +#undef HAVE_DECL_ATOLL +#endif + + +/* Define to 1 if you have the declaration of `basename(const char*)', and to + 0 if you don't. */ #ifndef USED_FOR_TARGET #undef HAVE_DECL_BASENAME #endif @@ -963,8 +970,8 @@ #endif -/* Define to 1 if we found a declaration for 'strstr', otherwise define to 0. - */ +/* Define to 1 if you have the declaration of `strstr(const char*,const + char*)', and to 0 if you don't. */ #ifndef USED_FOR_TARGET #undef HAVE_DECL_STRSTR #endif diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index e77cd04..2a1896a 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -25611,7 +25611,23 @@ ix86_output_call_insn (rtx_insn *insn, rtx call_op) if (SIBLING_CALL_P (insn)) { if (direct_p) - xasm = "%!jmp\t%P0"; + { + if (!SYMBOL_REF_LOCAL_P (call_op) + && !flag_plt + && !flag_pic + && TARGET_ELF) + { + /* Avoid PLT. */ + if (TARGET_64BIT) + xasm = "%!jmp\t*%p0@GOTPCREL(%%rip)"; + else if (HAVE_AS_INDIRECT_BRANCH_VIA_GOT) + xasm = "%!jmp\t*%p0@GOT"; + else + xasm = "%!jmp\t%P0"; + } + else + xasm = "%!jmp\t%P0"; + } /* SEH epilogue detection requires the indirect branch case to include REX.W. */ else if (TARGET_SEH) @@ -25654,7 +25670,23 @@ ix86_output_call_insn (rtx_insn *insn, rtx call_op) } if (direct_p) - xasm = "%!call\t%P0"; + { + if (!SYMBOL_REF_LOCAL_P (call_op) + && !flag_plt + && !flag_pic + && TARGET_ELF) + { + /* Avoid PLT. */ + if (TARGET_64BIT) + xasm = "%!call\t*%p0@GOTPCREL(%%rip)"; + else if (HAVE_AS_INDIRECT_BRANCH_VIA_GOT) + xasm = "%!call\t*%p0@GOT"; + else + xasm = "%!call\t%P0"; + } + else + xasm = "%!call\t%P0"; + } else xasm = "%!call\t%A0"; diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index 34ef343..9b7f10f 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -584,6 +584,8 @@ extern tree x86_mfence; /* This is re-defined by cygming.h. */ #define TARGET_PECOFF 0 +#define TARGET_ELF (!TARGET_MACHO && !TARGET_SEH && !TARGET_PECOFF) + /* The default abi used by target. */ #define DEFAULT_ABI SYSV_ABI diff --git a/gcc/configure b/gcc/configure index b26a86f..ae89233 100755 --- a/gcc/configure +++ b/gcc/configure @@ -25361,7 +25361,7 @@ $as_echo "#define HAVE_AS_IX86_DIFF_SECT_DELTA 1" >>confdefs.h fi - # These two are used unconditionally by i386.[ch]; it is to be defined + # These three are used unconditionally by i386.[ch]; it is to be defined # to 1 if the feature is present, 0 otherwise. as_ix86_gotoff_in_data_opt= if test x$gas = xyes; then @@ -25407,6 +25407,50 @@ cat >>confdefs.h <<_ACEOF _ACEOF + as_ix86_indirect_branch_via_got_opt= + if test x$gas = xyes; then + as_ix86_indirect_branch_via_got_opt="--32" + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for call *foo@ [...] +$as_echo_n "checking assembler for call *foo@GOT... " >&6; } +if test "${gcc_cv_as_ix86_indirect_branch_via_got+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + gcc_cv_as_ix86_indirect_branch_via_got=no + if test $in_tree_gas = yes; then + if test $gcc_cv_gas_vers -ge `expr $ \( 2 \* 1000 $ + 26 \) \* 1000 + 0` + then gcc_cv_as_ix86_indirect_branch_via_got=yes +fi + elif test x$gcc_cv_as != x; then + $as_echo ' .text + call *foo@GOT' > conftest.s + if { ac_try='$gcc_cv_as $gcc_cv_as_flags $as_ix86_indirect_branch_via_got_ [...] + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; } + then + if test x$gcc_cv_readelf != x \ + && $gcc_cv_readelf -r conftest.o | grep R_386_ | grep -v R_386_GOT32 > /dev/ [...] + gcc_cv_as_ix86_indirect_branch_via_got=yes + fi + else + echo "configure: failed program was" >&5 + cat conftest.s >&5 + fi + rm -f conftest.o conftest.s + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_ix86_indirect_bran [...] +$as_echo "$gcc_cv_as_ix86_indirect_branch_via_got" >&6; } + + +cat >>confdefs.h <<_ACEOF +#define HAVE_AS_INDIRECT_BRANCH_VIA_GOT `if test x"$gcc_cv_as_ix86_indirect_br [...] +_ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler for rep and lo [...] $as_echo_n "checking assembler for rep and lock prefix... " >&6; } if test "${gcc_cv_as_ix86_rep_lock_prefix+set}" = set; then : diff --git a/gcc/configure.ac b/gcc/configure.ac index c09f3ae5..973c25d 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -3953,7 +3953,7 @@ foo: nop [AC_DEFINE(HAVE_AS_IX86_DIFF_SECT_DELTA, 1, [Define if your assembler supports the subtraction of symbols in diffe [...] - # These two are used unconditionally by i386.[ch]; it is to be defined + # These three are used unconditionally by i386.[ch]; it is to be defined # to 1 if the feature is present, 0 otherwise. as_ix86_gotoff_in_data_opt= if test x$gas = xyes; then @@ -3971,6 +3971,23 @@ foo: nop [`if test $gcc_cv_as_ix86_gotoff_in_data = yes; then echo 1; else echo 0; fi`], [Define true if the assembler supports '.long foo@GOTOFF'.]) + as_ix86_indirect_branch_via_got_opt= + if test x$gas = xyes; then + as_ix86_indirect_branch_via_got_opt="--32" + fi + gcc_GAS_CHECK_FEATURE([call *foo@GOT], + gcc_cv_as_ix86_indirect_branch_via_got, [2,26,0], + [$as_ix86_indirect_branch_via_got_opt], +[ .text + call *foo@GOT], + [if test x$gcc_cv_readelf != x \ + && $gcc_cv_readelf -r conftest.o | grep R_386_ | grep -v R_386_GOT32 > /dev/ [...] + gcc_cv_as_ix86_indirect_branch_via_got=yes + fi]) + AC_DEFINE_UNQUOTED(HAVE_AS_INDIRECT_BRANCH_VIA_GOT, + [`if test x"$gcc_cv_as_ix86_indirect_branch_via_got" = xyes; then echo 1 [...] + [Define 0/1 if the assembler supports 'call *foo@GOT'.]) + gcc_GAS_CHECK_FEATURE([rep and lock prefix], gcc_cv_as_ix86_rep_lock_prefix,,, [rep movsl diff --git a/gcc/testsuite/gcc.target/i386/pr66232-10.c b/gcc/testsuite/gcc.tar [...] new file mode 100644 index 0000000..e95c789 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-10.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern void bar (void) __attribute__((visibility("hidden"))); + +void +foo (void) +{ + bar (); +} + +/* { dg-final { scan-assembler-not "jmp\[ \t\]*.bar@GOTPCREL" { target { ! ia3 [...] +/* { dg-final { scan-assembler-not "jmp\[ \t\]*.bar@GOT" { target ia32 } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr66232-11.c b/gcc/testsuite/gcc.tar [...] new file mode 100644 index 0000000..63a1809 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-11.c @@ -0,0 +1,14 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern void bar (void) __attribute__((visibility("hidden"))); + +int +foo (void) +{ + bar (); + return 0; +} + +/* { dg-final { scan-assembler-not "call\[ \t\]*.bar@GOTPCREL" { target { ! ia [...] +/* { dg-final { scan-assembler-not "call\[ \t\]*.bar@GOT" { target ia32 } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr66232-12.c b/gcc/testsuite/gcc.tar [...] new file mode 100644 index 0000000..89bb605 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-12.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern int bar (void) __attribute__((visibility("hidden"))); + +int +foo (void) +{ + return bar (); +} + +/* { dg-final { scan-assembler-not "jmp\[ \t\]*.bar@GOTPCREL" { target { ! ia3 [...] +/* { dg-final { scan-assembler-not "jmp\[ \t\]*.bar@GOT" { target ia32 } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr66232-13.c b/gcc/testsuite/gcc.tar [...] new file mode 100644 index 0000000..4aec477 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-13.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern int bar (void) __attribute__((visibility("hidden"))); + +int +foo (void) +{ + return bar () + 1; +} + +/* { dg-final { scan-assembler-not "call\[ \t\]*.bar@GOTPCREL" { target { ! ia [...] +/* { dg-final { scan-assembler-not "call\[ \t\]*.bar@GOT" { target ia32 } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr66232-6.c b/gcc/testsuite/gcc.targ [...] new file mode 100644 index 0000000..b465e59 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-6.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern void bar (void); + +void +foo (void) +{ + bar (); +} + +/* { dg-final { scan-assembler "jmp\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } [...] +/* { dg-final { scan-assembler "jmp\[ \t\]*.bar@GOT" { target { ia32 && branch [...] diff --git a/gcc/testsuite/gcc.target/i386/pr66232-7.c b/gcc/testsuite/gcc.targ [...] new file mode 100644 index 0000000..2908541 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-7.c @@ -0,0 +1,14 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern void bar (void); + +int +foo (void) +{ + bar (); + return 0; +} + +/* { dg-final { scan-assembler "call\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } [...] +/* { dg-final { scan-assembler "call\[ \t\]*.bar@GOT" { target { ia32 && branc [...] diff --git a/gcc/testsuite/gcc.target/i386/pr66232-8.c b/gcc/testsuite/gcc.targ [...] new file mode 100644 index 0000000..c23d6bb --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-8.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern int bar (void); + +int +foo (void) +{ + return bar (); +} + +/* { dg-final { scan-assembler "jmp\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } [...] +/* { dg-final { scan-assembler "jmp\[ \t\]*.bar@GOT" { target { ia32 && branch [...] diff --git a/gcc/testsuite/gcc.target/i386/pr66232-9.c b/gcc/testsuite/gcc.targ [...] new file mode 100644 index 0000000..b0cd40b --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-9.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern int bar (void); + +int +foo (void) +{ + return bar () + 1; +} + +/* { dg-final { scan-assembler "call\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } [...] +/* { dg-final { scan-assembler "call\[ \t\]*.bar@GOT" { target { ia32 && branc [...] diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-s [...] index f0c209f..182e284 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -6320,6 +6320,58 @@ proc check_effective_target_pie_copyreloc { } { return $pie_copyreloc_available_saved } +# Return 1 if the x86 target supports "call *foo@GOT", 0 otherwise. +# Cache the result. + +proc check_effective_target_branch_via_got { } { + global branch_via_got_available_saved + global tool + global GCC_UNDER_TEST + + if { !([istarget x86_64-*-*] || [istarget i?86-*-*]) } { + return 0 + } + + # Need auto-host.h to check linker support. + if { ![file exists ../../auto-host.h ] } { + return 0 + } + + if [info exists branch_via_got_available_saved] { + verbose "check_effective_target_branch_via_got returning saved $branch_via_go [...] + } else { + # Set up and compile to see if linker supports PIE with copy + # reloc. Include the current process ID in the file names to + # prevent conflicts with invocations for multiple testsuites. + + set src pie[pid].c + set obj pie[pid].o + + set f [open $src "w"] + puts $f "#include \"../../auto-host.h\"" + puts $f "#if HAVE_AS_INDIRECT_BRANCH_VIA_GOT == 0" + puts $f "# error Assembler does not support call *foo@GOT." + puts $f "#endif" + close $f + + verbose "check_effective_target_branch_via_got compiling testfile $src" 2 + set lines [${tool}_target_compile $src $obj object ""] + + file delete $src + file delete $obj + + if [string match "" $lines] then { + verbose "check_effective_target_branch_via_got testfile compilation passed" 2 + set branch_via_got_available_saved 1 + } else { + verbose "check_effective_target_branch_via_got testfile compilation failed" 2 + set branch_via_got_available_saved 0 + } + } + + return $branch_via_got_available_saved +} + # Return 1 if the target uses comdat groups. proc check_effective_target_comdat_group {} { -- 2.4.3 --- gcc/config/i386/i386.c | 19 +++++++++-- gcc/testsuite/gcc.target/i386/pr66232-10.c | 13 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-11.c | 14 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-12.c | 13 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-13.c | 13 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-6.c | 13 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-7.c | 14 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-8.c | 13 ++++++++ gcc/testsuite/gcc.target/i386/pr66232-9.c | 13 ++++++++ gcc/testsuite/lib/target-supports.exp | 52 ++++++++++++++++++++++++++++++ 10 files changed, 174 insertions(+), 3 deletions(-) diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index 9413c87..0d11d5a 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -25764,7 +25764,8 @@ static bool ix86_nopic_noplt_attribute_p (rtx call_op) { if (flag_pic || ix86_cmodel == CM_LARGE - || !TARGET_64BIT || TARGET_MACHO || TARGET_SEH || TARGET_PECOFF + || (!TARGET_64BIT && HAVE_LD_IX86_INDBR_RELOC == 0) + || TARGET_MACHO || TARGET_SEH || TARGET_PECOFF || SYMBOL_REF_LOCAL_P (call_op)) return false; @@ -25789,8 +25790,14 @@ ix86_output_call_insn (rtx_insn *insn, rtx call_op) if (SIBLING_CALL_P (insn)) { + /* ix86_nopic_noplt_attribute_p returns false for PIC. */ if (direct_p && ix86_nopic_noplt_attribute_p (call_op)) - xasm = "%!jmp\t*%p0@GOTPCREL(%%rip)"; + { + if (TARGET_64BIT) + xasm = "%!jmp\t*%p0@GOTPCREL(%%rip)"; + else + xasm = "%!jmp\t*%p0@GOT"; + } else if (direct_p) xasm = "%!jmp\t%P0"; /* SEH epilogue detection requires the indirect branch case @@ -25834,8 +25841,14 @@ ix86_output_call_insn (rtx_insn *insn, rtx call_op) seh_nop_p = true; } + /* ix86_nopic_noplt_attribute_p returns false for PIC. */ if (direct_p && ix86_nopic_noplt_attribute_p (call_op)) - xasm = "%!call\t*%p0@GOTPCREL(%%rip)"; + { + if (TARGET_64BIT) + xasm = "%!call\t*%p0@GOTPCREL(%%rip)"; + else + xasm = "%!call\t*%p0@GOT"; + } else if (direct_p) xasm = "%!call\t%P0"; else diff --git a/gcc/testsuite/gcc.target/i386/pr66232-10.c b/gcc/testsuite/gcc.target/ [...] new file mode 100644 index 0000000..e95c789 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-10.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern void bar (void) __attribute__((visibility("hidden"))); + +void +foo (void) +{ + bar (); +} + +/* { dg-final { scan-assembler-not "jmp\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } [...] +/* { dg-final { scan-assembler-not "jmp\[ \t\]*.bar@GOT" { target ia32 } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr66232-11.c b/gcc/testsuite/gcc.target/ [...] new file mode 100644 index 0000000..63a1809 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-11.c @@ -0,0 +1,14 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern void bar (void) __attribute__((visibility("hidden"))); + +int +foo (void) +{ + bar (); + return 0; +} + +/* { dg-final { scan-assembler-not "call\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } [...] +/* { dg-final { scan-assembler-not "call\[ \t\]*.bar@GOT" { target ia32 } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr66232-12.c b/gcc/testsuite/gcc.target/ [...] new file mode 100644 index 0000000..89bb605 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-12.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern int bar (void) __attribute__((visibility("hidden"))); + +int +foo (void) +{ + return bar (); +} + +/* { dg-final { scan-assembler-not "jmp\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } [...] +/* { dg-final { scan-assembler-not "jmp\[ \t\]*.bar@GOT" { target ia32 } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr66232-13.c b/gcc/testsuite/gcc.target/ [...] new file mode 100644 index 0000000..4aec477 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-13.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern int bar (void) __attribute__((visibility("hidden"))); + +int +foo (void) +{ + return bar () + 1; +} + +/* { dg-final { scan-assembler-not "call\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } [...] +/* { dg-final { scan-assembler-not "call\[ \t\]*.bar@GOT" { target ia32 } } } */ diff --git a/gcc/testsuite/gcc.target/i386/pr66232-6.c b/gcc/testsuite/gcc.target/i [...] new file mode 100644 index 0000000..078f956 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-6.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern void bar (void); + +void +foo (void) +{ + bar (); +} + +/* { dg-final { scan-assembler "jmp\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } } } } */ +/* { dg-final { scan-assembler "jmp\[ \t\]*.bar@GOT" { target { ia32 && indbr_relo [...] diff --git a/gcc/testsuite/gcc.target/i386/pr66232-7.c b/gcc/testsuite/gcc.target/i [...] new file mode 100644 index 0000000..9a9ccd4 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-7.c @@ -0,0 +1,14 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern void bar (void); + +int +foo (void) +{ + bar (); + return 0; +} + +/* { dg-final { scan-assembler "call\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } } } } */ +/* { dg-final { scan-assembler "call\[ \t\]*.bar@GOT" { target { ia32 && indbr_rel [...] diff --git a/gcc/testsuite/gcc.target/i386/pr66232-8.c b/gcc/testsuite/gcc.target/i [...] new file mode 100644 index 0000000..ee26f5f --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-8.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern int bar (void); + +int +foo (void) +{ + return bar (); +} + +/* { dg-final { scan-assembler "jmp\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } } } } */ +/* { dg-final { scan-assembler "jmp\[ \t\]*.bar@GOT" { target { ia32 && indbr_relo [...] diff --git a/gcc/testsuite/gcc.target/i386/pr66232-9.c b/gcc/testsuite/gcc.target/i [...] new file mode 100644 index 0000000..eb5d602 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr66232-9.c @@ -0,0 +1,13 @@ +/* { dg-do compile { target *-*-linux* } } */ +/* { dg-options "-O2 -fno-pic -fno-plt" } */ + +extern int bar (void); + +int +foo (void) +{ + return bar () + 1; +} + +/* { dg-final { scan-assembler "call\[ \t\]*.bar@GOTPCREL" { target { ! ia32 } } } } */ +/* { dg-final { scan-assembler "call\[ \t\]*.bar@GOT" { target { ia32 && indbr_rel [...] diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp index 1988301..b1437d5 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -6341,6 +6341,58 @@ proc check_effective_target_pie_copyreloc { } { return $pie_copyreloc_available_saved } +# Return 1 if the x86 target supports "call *foo@GOT", 0 otherwise. +# Cache the result. + +proc check_effective_target_indbr_reloc { } { + global indbr_reloc_available_saved + global tool + global GCC_UNDER_TEST + + if { !([istarget x86_64-*-*] || [istarget i?86-*-*]) } { + return 0 + } + + # Need auto-host.h to check linker support. + if { ![file exists ../../auto-host.h ] } { + return 0 + } + + if [info exists indbr_reloc_available_saved] { + verbose "check_effective_target_indbr_reloc returning saved $indbr_reloc_availabl [...] + } else { + # Set up and compile to see if linker supports PIE with copy + # reloc. Include the current process ID in the file names to + # prevent conflicts with invocations for multiple testsuites. + + set src pie[pid].c + set obj pie[pid].o + + set f [open $src "w"] + puts $f "#include \"../../auto-host.h\"" + puts $f "#if HAVE_LD_IX86_INDBR_RELOC == 0" + puts $f "# error Assembler does not support call *foo@GOT." + puts $f "#endif" + close $f + + verbose "check_effective_target_indbr_reloc compiling testfile $src" 2 + set lines [${tool}_target_compile $src $obj object ""] + + file delete $src + file delete $obj + + if [string match "" $lines] then { + verbose "check_effective_target_indbr_reloc testfile compilation passed" 2 + set indbr_reloc_available_saved 1 + } else { + verbose "check_effective_target_indbr_reloc testfile compilation failed" 2 + set indbr_reloc_available_saved 0 + } + } + + return $indbr_reloc_available_saved +} + # Return 1 if the target uses comdat groups. proc check_effective_target_comdat_group {} { -- To stop receiving notification emails like this one, please contact the administrator of this repository.

9 years, 4 months

[gcc] 01/02: Check if x86 gas supports indirect branch via GOT

by git

This is an automated email from the git hooks/post-receive script. unknown user pushed a commit to branch hjl/indbr/master in repository gcc. commit 599f1c8c986ed8518edc393c4c56acf6a0db0440 Author: H.J. Lu <hjl.tools(a)gmail.com> Date: Thu Jul 23 10:51:15 2015 -0700 Check if x86 gas supports indirect branch via GOT Define HAVE_LD_IX86_INDBR_RELOC to 1 if 32-bit x86 assembler supports "jmp *foo@GOT". * configure.ac (HAVE_LD_IX86_INDBR_RELOC): New. Defined to 1 if 32-bit assembler supports "jmp *foo@GOT". Otherise, defined to 0. * config.in: Regenerated. * configure: Likewise. --- gcc/config.in | 6 ++++++ gcc/configure | 30 ++++++++++++++++++++++++++++++ gcc/configure.ac | 22 ++++++++++++++++++++++ 3 files changed, 58 insertions(+) diff --git a/gcc/config.in b/gcc/config.in index 541963a..2c79db2 100644 --- a/gcc/config.in +++ b/gcc/config.in @@ -1428,6 +1428,12 @@ #endif +/* Define 0/1 if Define if your linker supports indirect branch relocation. */ +#ifndef USED_FOR_TARGET +#undef HAVE_LD_IX86_INDBR_RELOC +#endif + + /* Define if your PowerPC64 linker supports a large TOC. */ #ifndef USED_FOR_TARGET #undef HAVE_LD_LARGE_TOC diff --git a/gcc/configure b/gcc/configure index c8928d8..1a182ae 100755 --- a/gcc/configure +++ b/gcc/configure @@ -25649,6 +25649,36 @@ cat >>confdefs.h <<_ACEOF _ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking linker for indirect branch r [...] +$as_echo_n "checking linker for indirect branch relocation... " >&6; } +if test "${gcc_cv_ld_ix86_indirect_branch+set}" = set; then : + $as_echo_n "(cached) " >&6 +else + gcc_cv_ld_ix86_indirect_branch=no + if test $in_tree_ld = yes ; then + if grep R_386_INDBR_GOT32 $srcdir/../include/elf/i386.h > /dev/null 2>&1; then + gcc_cv_ld_ix86_indirect_branch=yes + fi + elif test x$gcc_cv_as != x -a x$gcc_cv_readelf != x; then + cat > conftest.s <<EOF + jmp *foo@GOT +EOF + if $gcc_cv_as --32 -o conftest.o conftest.s > /dev/null 2>&1; then + if $gcc_cv_readelf --relocs --wide conftest.o 2>&1 \ + | grep R_386_INDBR_GOT32 > /dev/null 2>&1; then + gcc_cv_ld_ix86_indirect_branch=yes + fi + fi + fi + rm -f conftest.s conftest.o +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_ld_ix86_indirect_branch" >&5 +$as_echo "$gcc_cv_ld_ix86_indirect_branch" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_LD_IX86_INDBR_RELOC `if test x"$gcc_cv_ld_ix86_indirect_branch" = xye [...] +_ACEOF + ;; ia64*-*-*) diff --git a/gcc/configure.ac b/gcc/configure.ac index a192ad9..dc5e2ac 100644 --- a/gcc/configure.ac +++ b/gcc/configure.ac @@ -4065,6 +4065,28 @@ value:' [`if test $gcc_cv_as_ix86_tlsldm = yes; then echo 1; else echo 0; fi`], [Define to 1 if your assembler and linker support @tlsldm.]) + AC_CACHE_CHECK([linker for indirect branch relocation], + [gcc_cv_ld_ix86_indirect_branch], + [gcc_cv_ld_ix86_indirect_branch=no + if test $in_tree_ld = yes ; then + if grep R_386_INDBR_GOT32 $srcdir/../include/elf/i386.h > /dev/null 2>&1; then + gcc_cv_ld_ix86_indirect_branch=yes + fi + elif test x$gcc_cv_as != x -a x$gcc_cv_readelf != x; then + cat > conftest.s <<EOF + jmp *foo@GOT +EOF + if $gcc_cv_as --32 -o conftest.o conftest.s > /dev/null 2>&1; then + if $gcc_cv_readelf --relocs --wide conftest.o 2>&1 \ + | grep R_386_INDBR_GOT32 > /dev/null 2>&1; then + gcc_cv_ld_ix86_indirect_branch=yes + fi + fi + fi + rm -f conftest.s conftest.o]) + AC_DEFINE_UNQUOTED(HAVE_LD_IX86_INDBR_RELOC, + [`if test x"$gcc_cv_ld_ix86_indirect_branch" = xyes; then echo 1; else echo [...] + [Define 0/1 if Define if your linker supports indirect branch relocation.]) ;; ia64*-*-*) -- To stop receiving notification emails like this one, please contact the administrator of this repository.

9 years, 4 months

[gcc] branch trunk updated (2ce308e -> e954729)

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This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch trunk in repository gcc. from 2ce308e Fix PR c++/18969 (invalid return statement diagnosed too late) new e954729 Daily bump. The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: gcc/DATESTAMP | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- To stop receiving notification emails like this one, please contact the administrator of this repository.

9 years, 4 months

[gcc] branch hjl/pr66960/x86 updated (ba5e07a -> 89073ca)

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This is an automated email from the git hooks/post-receive script. unknown user pushed a change to branch hjl/pr66960/x86 in repository gcc. discards ba5e07a Add __builtin_stack_top adds 7661d70 compiler: Check for errors in the underlying types of una [...] adds bf65976 compiler: Make empty interface types for vars during parse time. adds ec361a0 PR lto/66752 * tree-ssa-threadedge.c (simplify_conrol_stmt_ [...] adds 8ece6e0 jit: supply MULTILIB_DEFAULTS as arguments when invoking driver adds da65bda * config/i386/i386.c (ix86_build_builtin_va_list_64): Rename [...] adds 50e9206 Daily bump. adds a76e121 gcc/ChangeLog: adds 341224f gcc/testsuite/ChangeLog: adds 7148646 PR middle-end/25529 2015-07-24 Naveen H.S <Naveen.Hurugalaw [...] adds 20c41e0 PR middle-end/25530 2015-07-24 Naveen H.S <Naveen.Hurugalaw [...] adds 58badc2 libstdc++-v3/fragment.am (AM_CPPFLAGS): Add CPPFLAGS adds 1a19103 2015-07-24 Richard Biener <rguenther(a)suse.de> adds 8218bff 2015-07-24 Richard Biener <rguenther(a)suse.de> adds b47fee3 [AArch64] Revert REG_ALLOC_ORDER/HONOR_REG_ALLOC_ORDER adds fa907c4 Remove xfail in autopar/uns-outer-4.c adds 67d0722 2015-07-24 Richard Biener <rguenther(a)suse.de> adds 058194a S390 -march=native related fixes adds 9aae290 [PATCH 2/4] S390 -march=native related fixes adds f369dcc [PATCH 3/4] S390 -march=native related fixes adds 117d67d [PATCH 4/4] S390 -march=native related fixes adds 02a8efd [PATCH] S/390: Improve risbg usage adds c5dad79 S/390: Fix cfi for GPR 2 FPR saves adds f269b75 Add a testcase for PR bootstrap/66978 adds aff92e4 2015-07-24 Richard Biener <rguenther(a)suse.de> adds 0a45b02 2015-07-24 Richard Biener <rguenther(a)suse.de> adds 1f9acbc 2015-07-24 Richard Biener <rguenther(a)suse.de> adds b0343e0 gcc/ adds b0155c9 [AArch64] Fix LINUX_TARGET_LINK_SPEC to be consistent with ARM adds 410acc7 [AArch64] elf toolchain does not pass -shared linker option adds 44f8678 PR 66714 adds 69dcb06 Fix gfortran.dg/class_to_type_4.f90 deallocation code misorde [...] adds 91d1485 Add transform_to_exit_first_loop_alt dump success message adds 96db391 2015-07-24 Gary Funck <gary(a)intrepid.com> adds 38f3f9a * gimplify.c (omp_default_clause): New function. Reorganize [...] adds 5e5e10b PR target/64003 * config/i386/i386.h (ADJUST_INSN_LENGTH): [...] adds 3491986 * include/bits/atomic_futex.h [_GLIBCXX_HAVE_LINUX_FUTEX] ( [...] adds 3a49add * be.po, da.po, de.po, el.po, es.po, fi.po, fr.po, hr.po, id [...] adds 5be7cd7 * nl.po: Update. adds c586a5e [obvious] Use std::swap instead of manually swapping in a few [...] adds c79bba9 compiler: Don't make temporaries for constant expressions. adds e757a6a PR other/66259 * config-ml.in: Reflects renaming of configu [...] adds 5f7bd04 compiler: Disallow rune literals with '\X'. adds f822e47 compiler: Don't parse malformed receiver/parameters. adds f0ff386 * config/i386/i386.c (ix86_call_abi_override): Call ix86_fun [...] adds 9e96f1e 2015-07-24 Manuel López-Ibáñez <manu(a)gcc.gnu.org> adds 8372922 Don't allow unsafe reductions in graphite adds 1d1e80e Enable reductions without fassociative-math in graphite adds 1702f6e * config/i386/i386.c (ix86_va_start): Remove unneeded !TARG [...] adds 57ca644 syscall: Add ioctl consts from if_tun.h adds 298f23f Daily bump. adds bcde57a Revert: 2015-07-23 Alexandre Oliva <aoliva(a)redhat.com> adds b1e92b3 Revert: PR lto/66752 * tree-ssa-threadedge.c [...] adds 5d7ff1c PR c++/64989 * pt.c (splice_late_return_type): Correct dedu [...] adds f11b787 PR c++/64969 * pt.c (splice_late_return_type): Correct dedu [...] adds 277c74d Fixup graphite/uns-*.c testcases adds 24b12f6 update doc for supported isl versions adds 9b81791 PR target/66648 * config/i386/i386.c (ix86_expand_set_or_mo [...] adds 4773ab2 dump reasons why graphite failed to detect a scop adds 894a34e remove tree-browser adds 9fec678 PR target/67004 * config/i386/i386.h (ADJUST_INSN_LENGTH): [...] adds e15c094 * config/i386/i386.c: Use SUBREG_P predicate. * config/i386 [...] adds 05b349a * ChangeLog: Fix whitespace. * testsuite/ChangeLog: Ditto. adds bd2a8585 gcc/ PR target/66930 * config/sh/sh.c (sh_split_movrt_negc_ [...] adds cce0626 S390: Clean up cross-compile for S390. adds 0a7452a Fix PR c++/66857 adds f2de820 Daily bump. adds 6b21368 * config/alpha/alpha.c: Use SUBREG_P predicate. * config/al [...] adds e9fe90a * gcc.target/alpha/pr66140.c (lpfc_bg_setup_bpl): Use unsign [...] adds 0f4714e 2015-07-26 Paolo Carlini <paolo.carlini(a)oracle.com> adds 2ce308e Fix PR c++/18969 (invalid return statement diagnosed too late) new 89073ca Add __builtin_stack_top This update added new revisions after undoing existing revisions. That is to say, some revisions that were in the old version of the branch are not in the new version. This situation occurs when a user --force pushes a change and generates a repository containing something like this: * -- * -- B -- O -- O -- O (ba5e07a) \ N -- N -- N refs/heads/hjl/pr66960/x86 (89073ca) You should already have received notification emails for all of the O revisions, and so the following emails describe only the N revisions from the common base, B. Any revisions marked "omits" are not gone; other references still refer to them. Any revisions marked "discards" are gone forever. The 1 revisions listed above as "new" are entirely new to this repository and will be described in separate emails. The revisions listed as "adds" were already present in the repository and have only been added to this reference. Summary of changes: ChangeLog | 7 + boehm-gc/ChangeLog | 8 + boehm-gc/Makefile.direct | 2 +- boehm-gc/Makefile.dist | 2 +- boehm-gc/doc/README | 2 +- boehm-gc/version.h | 4 +- config-ml.in | 6 +- config/ChangeLog | 8 + config/gettext.m4 | 4 +- config/po.m4 | 4 +- config/stdint.m4 | 2 +- config/tcl.m4 | 4 +- configure | 8 +- configure.ac | 8 +- gcc/ChangeLog | 410 +- gcc/DATESTAMP | 2 +- gcc/Makefile.in | 5 +- gcc/acinclude.m4 | 2 +- gcc/ada/ChangeLog | 6 + gcc/ada/gcc-interface/Makefile.in | 2 +- gcc/ada/prj-nmsc.adb | 2 +- gcc/alias.c | 19 +- gcc/cfgexpand.c | 370 +- gcc/cfgexpand.h | 2 - gcc/common.opt | 12 +- gcc/config.host | 8 +- gcc/config.in | 3 +- gcc/config/aarch64/aarch64-elf-raw.h | 7 +- gcc/config/aarch64/aarch64-linux.h | 5 +- gcc/config/aarch64/aarch64.h | 25 - gcc/config/alpha/alpha.c | 8 +- gcc/config/alpha/predicates.md | 8 +- gcc/config/arm/arm.c | 14 +- gcc/config/i386/i386.c | 205 +- gcc/config/i386/i386.h | 9 + gcc/config/i386/i386.md | 50 +- gcc/config/i386/predicates.md | 12 +- gcc/config/i386/sse.md | 2 +- gcc/config/s390/driver-native.c | 143 +- gcc/config/s390/s390.c | 73 +- gcc/config/s390/s390.h | 29 +- gcc/config/s390/s390.md | 65 + gcc/config/sh/sh.c | 1 + gcc/configure | 21 +- gcc/configure.ac | 17 +- gcc/cp/ChangeLog | 41 + gcc/cp/cvt.c | 3 +- gcc/cp/decl.c | 86 +- gcc/cp/decl2.c | 12 +- gcc/cp/init.c | 11 +- gcc/cp/pt.c | 20 +- gcc/cp/typeck.c | 42 +- gcc/cp/typeck2.c | 6 +- gcc/cse.c | 15 +- gcc/doc/extend.texi | 5 +- gcc/doc/install.texi | 8 +- gcc/doc/invoke.texi | 48 +- gcc/doc/tm.texi | 2 +- gcc/doc/tm.texi.in | 2 +- gcc/emit-rtl.c | 5 +- gcc/explow.c | 29 - 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gcc/testsuite/gcc.target/alpha/pr66140.c | 2 +- .../pr41917.c => gcc.target/arm/reg_equal_test.c} | 5 +- gcc/testsuite/gcc.target/i386/mpx/pr66566.c | 12 + gcc/testsuite/gcc.target/i386/pr66978.c | 15 + gcc/testsuite/gcc.target/pr66648.c | 33 + gcc/testsuite/gcc.target/s390/gpr2fprsavecfi.c | 23 + gcc/testsuite/gcc.target/s390/insv-1.c | 111 + gcc/testsuite/gcc.target/s390/insv-2.c | 111 + gcc/testsuite/gcc.target/s390/insv-3.c | 18 + .../gfortran.dg/parloops-exit-first-loop-alt-2.f95 | 9 +- .../gfortran.dg/parloops-exit-first-loop-alt.f95 | 10 +- gcc/toplev.c | 9 +- gcc/tree-browser.c | 965 -- gcc/tree-browser.def | 97 - gcc/tree-cfg.c | 39 +- gcc/tree-outof-ssa.c | 16 +- gcc/tree-parloops.c | 10 +- gcc/tree-ssa-coalesce.c | 378 +- gcc/tree-ssa-coalesce.h | 1 - gcc/tree-ssa-copyrename.c | 475 + gcc/tree-ssa-live.c | 99 +- gcc/tree-ssa-live.h | 4 +- gcc/tree-ssa-uncprop.c | 5 - gcc/var-tracking.c | 12 +- intl/ChangeLog | 5 + intl/configure | 4 +- libcpp/po/ChangeLog | 4 + libcpp/po/nl.po | 95 +- libgo/mksysinfo.sh | 187 + libgomp/ChangeLog | 4 + libgomp/testsuite/libgomp.c/pr66714.c | 17 + libjava/ChangeLog | 5 + libjava/classpath/ChangeLog | 10 + libjava/classpath/INSTALL | 7 +- libjava/classpath/ltconfig | 2 +- libjava/classpath/m4/ac_prog_javac.m4 | 4 +- libjava/classpath/m4/ac_prog_javac_works.m4 | 2 +- libjava/classpath/missing | 15 +- .../classpath/resource/META-INF/mimetypes.default | 2 +- libjava/configure | 2 +- libjava/libltdl/ChangeLog | 5 + libjava/libltdl/missing | 15 +- libobjc/THREADS | 2 +- liboffloadmic/ChangeLog | 5 + liboffloadmic/configure | 2 +- libstdc++-v3/ChangeLog | 22 + libstdc++-v3/Makefile.in | 2 +- libstdc++-v3/doc/Makefile.in | 2 +- libstdc++-v3/fragment.am | 2 +- libstdc++-v3/include/Makefile.in | 2 +- libstdc++-v3/include/bits/atomic_futex.h | 15 +- libstdc++-v3/libsupc++/Makefile.in | 2 +- libstdc++-v3/po/Makefile.in | 2 +- libstdc++-v3/python/Makefile.in | 2 +- libstdc++-v3/src/Makefile.in | 2 +- libstdc++-v3/src/c++11/Makefile.in | 2 +- libstdc++-v3/src/c++98/Makefile.in | 2 +- libstdc++-v3/src/filesystem/Makefile.in | 2 +- libstdc++-v3/testsuite/Makefile.in | 2 +- 205 files changed, 84385 insertions(+), 83081 deletions(-) copy gcc/po/{hr.po => uk.po} (91%) create mode 100644 gcc/testsuite/c-c++-common/Wunused-function-1.c create mode 100644 gcc/testsuite/g++.dg/cpp1z/abbrev1.C create mode 100644 gcc/testsuite/g++.dg/init/pr66857.C create mode 100644 gcc/testsuite/g++.dg/template/pr18969-2.C create mode 100644 gcc/testsuite/g++.dg/template/pr18969.C copy gcc/testsuite/gcc.dg/graphite/{block-1.c => uns-block-1.c} (83%) copy gcc/testsuite/gcc.dg/graphite/{interchange-12.c => uns-interchange-12.c} (78%) copy gcc/testsuite/gcc.dg/graphite/{interchange-14.c => uns-interchange-14.c} (92%) copy gcc/testsuite/gcc.dg/graphite/{interchange-15.c => uns-interchange-15.c} (85%) copy gcc/testsuite/gcc.dg/graphite/{interchange-9.c => uns-interchange-9.c} (78%) copy gcc/testsuite/gcc.dg/graphite/{interchange-mvt.c => uns-interchange-mvt.c} (86%) create mode 100644 gcc/testsuite/gcc.dg/pr25529.c create mode 100644 gcc/testsuite/gcc.dg/pr25530.c delete mode 100644 gcc/testsuite/gcc.dg/torture/parm-coalesce.c copy gcc/testsuite/{gcc.c-torture/execute/pr41917.c => gcc.target/arm/reg_equal_te [...] create mode 100644 gcc/testsuite/gcc.target/i386/mpx/pr66566.c create mode 100644 gcc/testsuite/gcc.target/i386/pr66978.c create mode 100644 gcc/testsuite/gcc.target/pr66648.c create mode 100644 gcc/testsuite/gcc.target/s390/gpr2fprsavecfi.c create mode 100644 gcc/testsuite/gcc.target/s390/insv-1.c create mode 100644 gcc/testsuite/gcc.target/s390/insv-2.c create mode 100644 gcc/testsuite/gcc.target/s390/insv-3.c delete mode 100644 gcc/tree-browser.c delete mode 100644 gcc/tree-browser.def create mode 100644 gcc/tree-ssa-copyrename.c create mode 100644 libgomp/testsuite/libgomp.c/pr66714.c -- To stop receiving notification emails like this one, please contact the administrator of this repository.

9 years, 4 months

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Tcwg-commits July 2015