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Bin Bin Lv f457ae2218 [rs6000] Fix a wrong GC issue
The source file rs6000.c was split up into several smaller source files
through commit 1acf024.  However, variable "altivec_builtin_mask_for_load" and
"builtin_mode_to_type[MAX_MACHINE_MODE][2]" were marked with the wrong syntax
"GTY(([options])) type name", which led these two variables were not marked as
roots correctly and wrongly GCed.  And when "altivec_builtin_mask_for_load"
was wrongly GCed, the compiling for openJDK is failed with ICEs enabling
precompiled header under mcpu=power7.  So roots must be declared using one of
the following syntaxes: "extern GTY(([options])) type name;" and "static
GTY(([options])) type name;".

And the following patch adds variable "altivec_builtin_mask_for_load" and
"builtin_mode_to_type[MAX_MACHINE_MODE][2]" into the roots array.

Bootstrap and regression tests were done on powerpc64le-linux-gnu (LE) with no
regressions.

gcc/ChangeLog

2020-03-11  Bin Bin Lv  <shlb@linux.ibm.com>

	* config/rs6000/rs6000-internal.h (altivec_builtin_mask_for_load,
	builtin_mode_to_type): Remove the declaration.
	* config/rs6000/rs6000.h (altivec_builtin_mask_for_load,
	builtin_mode_to_type): Add an extern GTY(()) declaration.
	* config/rs6000/rs6000.c (altivec_builtin_mask_for_load,
	builtin_mode_to_type): Remove the GTY(()) declaration.
2020-03-11 22:25:31 -04:00
INSTALL
config Use a non-empty test program to test ability to link. 2020-02-12 13:22:07 -08:00
contrib contrib: Change 'remote' for personal branches and add branch creation script 2020-01-24 14:38:16 +00:00
fixincludes Allow CONFIG_SHELL to override build-time shell in mkheaders 2020-02-20 22:09:03 -03:00
gcc [rs6000] Fix a wrong GC issue 2020-03-11 22:25:31 -04:00
gnattools
gotools libgo: update to Go1.14beta1 2020-01-21 23:53:22 -08:00
include libiberty/hashtab: More const parameters 2020-02-05 13:01:06 +00:00
intl Fixes after recent configure changes relating to static libraries 2020-02-01 00:34:28 +00:00
libada Add `--with-toolexeclibdir=' configuration option 2020-01-24 11:24:25 +00:00
libatomic libatomic: Fix last change [PR55930] 2020-02-22 19:55:09 +01:00
libbacktrace libbacktrace: update to current libgo test file 2020-02-15 18:25:13 -08:00
libcc1 c++: Fix return type deduction with an abbreviated function template 2020-02-10 20:43:53 -05:00
libcpp Update cpplib da.po. 2020-03-10 00:13:42 +00:00
libdecnumber Update copyright years. 2020-01-01 12:51:42 +01:00
libffi Add `--with-toolexeclibdir=' configuration option 2020-01-24 11:24:25 +00:00
libgcc Add missing ChangeLog entries 2020-03-06 12:44:27 +01:00
libgfortran Use au->lock exclusively for locking in async I/O. 2020-02-18 19:45:25 +01:00
libgo runtime: handle linux/arm64 signal register 2020-02-28 12:24:21 -08:00
libgomp Adapt libgomp acc_get_property.f90 test 2020-02-21 15:38:48 +01:00
libhsail-rt Add `--with-toolexeclibdir=' configuration option 2020-01-24 11:24:25 +00:00
libiberty Keep .GCC.command.line sections of LTO objetcs 2020-03-05 08:44:11 +01:00
libitm Use a non-empty test program to test ability to link. 2020-02-12 13:22:07 -08:00
libobjc Use a non-empty test program to test ability to link. 2020-02-12 13:22:07 -08:00
liboffloadmic Add `--with-toolexeclibdir=' configuration option 2020-01-24 11:24:25 +00:00
libphobos Fix a typo. 2020-02-17 13:20:06 +01:00
libquadmath Use a non-empty test program to test ability to link. 2020-02-12 13:22:07 -08:00
libsanitizer Darwin, libsanitizer: Adjust minimum supported Darwin version (PR93731). 2020-03-01 14:40:57 +00:00
libssp Use a non-empty test program to test ability to link. 2020-02-12 13:22:07 -08:00
libstdc++-v3 libstdc++: Add a test that takes the split_view of a non-forward range 2020-03-11 14:56:52 -04:00
libvtv Add `--with-toolexeclibdir=' configuration option 2020-01-24 11:24:25 +00:00
lto-plugin Update copyright years. 2020-01-01 12:51:42 +01:00
maintainer-scripts maintainer-scripts: Speed up git clone in gcc_release 2020-02-27 09:38:12 +01:00
zlib Add `--with-toolexeclibdir=' configuration option 2020-01-24 11:24:25 +00:00
.dir-locals.el
.gitattributes Add *.md diff=md. 2020-01-15 14:29:53 +01:00
.gitignore Add .clangd and compile_commands.json to .gitignore. 2019-08-28 19:33:28 +00:00
ABOUT-NLS
COPYING
COPYING.LIB
COPYING.RUNTIME
COPYING3
COPYING3.LIB
ChangeLog configure - build libgomp by default for amdgcn 2020-03-09 17:00:39 +01:00
ChangeLog.jit
ChangeLog.tree-ssa
MAINTAINERS Add myself to MAINTAINERS 2020-03-11 22:03:11 -04:00
Makefile.def Sync top-level change from gdb 2019-06-15 21:32:03 +00:00
Makefile.in Makefile.tpl (HOST_EXPORTS): Add CXX_FOR_BUILD. 2019-08-23 15:37:22 -06:00
Makefile.tpl Makefile.tpl (HOST_EXPORTS): Add CXX_FOR_BUILD. 2019-08-23 15:37:22 -06:00
README
ar-lib
compile
config-ml.in MSP430: Add -fno-exceptions multilib 2019-12-11 19:19:50 +00:00
config.guess Update config.sub and config.guess. 2019-09-09 11:14:32 +02:00
config.rpath
config.sub Update config.sub and config.guess. 2019-09-09 11:14:32 +02:00
configure configure - build libgomp by default for amdgcn 2020-03-09 17:00:39 +01:00
configure.ac configure - build libgomp by default for amdgcn 2020-03-09 17:00:39 +01:00
depcomp
install-sh
libtool-ldflags
libtool.m4 [ARM/FDPIC v6 02/24] [ARM] FDPIC: Handle arm*-*-uclinuxfdpiceabi in configure scripts 2019-09-10 09:37:00 +02:00
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
lt~obsolete.m4
missing
mkdep
mkinstalldirs
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