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2024-09-26Daily bump.GCC Administrator1-0/+5
2024-09-25doc: Remove @code wrapping of fortran option names [PR116801]Mikael Morin1-1/+1
The documentation of gfortran options uses @code wrappings for arguments to @opindex. This is superfluous, as 'op' index is a texinfo 'code' index, that is it already implicitly formats its arguments as if in a @code block. The superfluous wrapping has the effect of creating a nested <code class="..."> tag inside the regular automatic <code> tag, in the option index HTML page, preventing the recognition of the corresponding option by the option URL generation script. This change removes those superfluous @code wrappings. Additionally, variables appearing as separate argument in index are removed, permitting a few more URL recognition. Finally, the URL files are regenerated with the new URLs recognized on the updated HTML files. By the way, a spurious 'option' is removed from the label of the std= option in the index, without any effect on URL recognition. PR other/116801 gcc/fortran/ChangeLog: * invoke.texi: Remove @code wrapping in arguments to @opindex. (std=): Remove spurious 'option' in index. (idirafter, imultilib, iprefix, isysroot, iquote, isystem, fintrinsic-modules-path): Remove variable from index. * lang.opt.urls: Regenerate. gcc/ada/ChangeLog: * gcc-interface/lang.opt.urls: Regenerate. gcc/c-family/ChangeLog: * c.opt.urls: Regenerate. gcc/ChangeLog: * common.opt.urls: Regenerate. gcc/d/ChangeLog: * lang.opt.urls: Regenerate. gcc/go/ChangeLog: * lang.opt.urls: Regenerate. gcc/m2/ChangeLog: * lang.opt.urls: Regenerate. gcc/rust/ChangeLog: * lang.opt.urls: Regenerate.
2024-08-07compiler: don't assume that ATTRIBUTE_UNUSED is definedIan Lance Taylor2-2/+8
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/604075
2024-08-05compiler: panic arguments are empty interface typeIan Lance Taylor2-1/+7
After CL 536643 passing NULL as the expected type permitted an untyped constant expression to remain untyped. Change to passing the empty interface type. The panic and print/println functions are the only builtin functions that turn an untyped constant expression into a regular function call, and we already handled print/println specially. The test case is https://go.dev/cl/603096. Fixes golang/go#68734 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/603215
2024-06-26Daily bump.GCC Administrator1-0/+7
2024-06-25go: Replace uses of {FLOAT,{,LONG_}DOUBLE}_TYPE_SIZEKewen Lin1-6/+6
Joseph pointed out "floating types should have their mode, not a poorly defined precision value" in the discussion[1], as he and Richi suggested, the existing macros {FLOAT,{,LONG_}DOUBLE}_TYPE_SIZE will be replaced with a hook mode_for_floating_type. To be prepared for that, this patch is to replace use of {FLOAT,{,LONG_}DOUBLE}_TYPE_SIZE in go with TYPE_PRECISION of {float,{,long_}double}_type_node. [1] https://gcc.gnu.org/pipermail/gcc-patches/2024-May/651209.html gcc/go/ChangeLog: * go-gcc.cc (Gcc_backend::float_type): Use TYPE_PRECISION of {float,double,long_double}_type_node to replace {FLOAT,DOUBLE,LONG_DOUBLE}_TYPE_SIZE. (Gcc_backend::complex_type): Likewise.
2024-06-08Daily bump.GCC Administrator1-0/+5
2024-06-07go: Fix gccgo -v on Solaris with ldRainer Orth1-2/+5
The Go testsuite's go.sum file ends in Couldn't determine version of /var/gcc/regression/master/11.4-gcc-64/build/gcc/gccgo on Solaris. It turns out this happens because gccgo -v is confused: [...] gcc version 15.0.0 20240531 (experimental) [master a0d60660f2aae2d79685f73d568facb2397582d8] (GCC) COMPILER_PATH=./:/usr/ccs/bin/ LIBRARY_PATH=./:/lib/amd64/:/usr/lib/amd64/:/lib/:/usr/lib/ COLLECT_GCC_OPTIONS='-g1' '-B' './' '-v' '-shared-libgcc' '-mtune=generic' '-march=x86-64' '-dumpdir' 'a.' ./collect2 -V -M ./libgcc-unwind.map -Qy /usr/lib/amd64/crt1.o ./crtp.o /usr/lib/amd64/crti.o /usr/lib/amd64/values-Xa.o /usr/lib/amd64/values-xpg6.o ./crtbegin.o -L. -L/lib/amd64 -L/usr/lib/amd64 -t -lgcc_s -lgcc -lc -lgcc_s -lgcc ./crtend.o /usr/lib/amd64/crtn.o ld: Software Generation Utilities - Solaris Link Editors: 5.11-1.3297 Undefined first referenced symbol in file main /usr/lib/amd64/crt1.o ld: fatal: symbol referencing errors collect2: error: ld returned 1 exit status trying to invoke the linker without adding any object file. This only happens when Solaris ld is in use. gccgo passes -t to the linker in that case, but does it unconditionally, even with -v. When configured to use GNU ld, gccgo -v is fine instead. This patch avoids this by restricting the -t to actually linking. Tested on i386-pc-solaris2.11 and sparc-sun-solaris2.11 (ld and gld). 2024-06-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> gcc/go: * gospec.cc (lang_specific_driver) [TARGET_SOLARIS !USE_GLD]: Only add -t if linking.
2024-05-27Daily bump.GCC Administrator1-0/+6
2024-05-27go: Move web references from golang.org to go.dev.Gerald Pfeifer1-3/+2
gcc/go: * gccgo.texi (Top): Move a web reference from golang.org to go.dev. (C Interoperability): Move a web reference from golang.org to pkg.go.dev.
2024-04-29runtime: dump registers on SolarisIan Lance Taylor1-1/+1
Patch by Rainer Orth <ro@gcc.gnu.org>. Fixes PR go/106813 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/581724
2024-04-29runtime: use <stdbool.h>Ian Lance Taylor1-1/+1
<stdbool.h> has been available since C99. Use it rather than defining our own boolean type and values. Fixes https://gcc.gnu.org/PR114875 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/582275
2024-04-08Daily bump.GCC Administrator1-0/+4
2024-04-05go: Add go.install-dvi rule in go/Make-lang.inChristophe Lyon1-0/+10
go has a go.dvi build rule, but lacks the go.install-dvi one. 2024-04-04 Christophe Lyon <christophe.lyon@linaro.org> gcc/go/ * Make-lang.in (go.install-dvi): New rule.
2024-03-27compiler: use correct size and comparison in index value overflow checkIan Lance Taylor2-2/+2
This has apparently been wrong since I introduced the code ten years ago. Fixes PR go/114500 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/574835
2024-03-27compiler: initialize local variable in lower_method_expressionIan Lance Taylor2-2/+2
Fixes PR go/114463 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/574476
2024-02-05libgo: bump libgo version for GCC 14 releaseIan Lance Taylor1-1/+1
PR go/113668 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/560676
2024-02-05compiler: add Type::message_nameIan Lance Taylor4-25/+375
As we move toward generics, the error messages need to be able to refer to types in a readable manner. Add that capability, and use it today in AST dumps. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536716
2024-02-02libgo: better error messages for unknown GOARCH/GOOSIan Lance Taylor1-1/+1
PR go/113530 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/557655
2024-02-02compiler: export the type "any" as a builtinIan Lance Taylor4-2/+5
Otherwise we can't tell the difference between builtin type "any" and a locally defined type "any". This will require updates to the gccgo export data parsers in the main Go repo and the x/tools repo. These updates are https://go.dev/cl/537195 and https://go.dev/cl/537215. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536715
2024-01-22compiler: don't pass iota value to lowering passIan Lance Taylor4-40/+37
It is no longer used. The iota value is now handled in the determine-types pass. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536644
2024-01-05Daily bump.GCC Administrator1-0/+5
2024-01-04Add generated .opt.urls filesDavid Malcolm1-0/+17
Changed in v5: regenerated Changed in v4: regenerated Changed in v3: regenerated Changed in v2: the files now contain some lang-specific URLs. gcc/ada/ChangeLog: * gcc-interface/lang.opt.urls: New file, autogenerated by regenerate-opt-urls.py. gcc/analyzer/ChangeLog: * analyzer.opt.urls: New file, autogenerated by regenerate-opt-urls.py. gcc/c-family/ChangeLog: * c.opt.urls: New file, autogenerated by regenerate-opt-urls.py. gcc/ChangeLog: * common.opt.urls: New file, autogenerated by regenerate-opt-urls.py. * config/aarch64/aarch64.opt.urls: Likewise. * config/alpha/alpha.opt.urls: Likewise. * config/alpha/elf.opt.urls: Likewise. * config/arc/arc-tables.opt.urls: Likewise. * config/arc/arc.opt.urls: Likewise. * config/arm/arm-tables.opt.urls: Likewise. * config/arm/arm.opt.urls: Likewise. * config/arm/vxworks.opt.urls: Likewise. * config/avr/avr.opt.urls: Likewise. * config/bpf/bpf.opt.urls: Likewise. * config/c6x/c6x-tables.opt.urls: Likewise. * config/c6x/c6x.opt.urls: Likewise. * config/cris/cris.opt.urls: Likewise. * config/cris/elf.opt.urls: Likewise. * config/csky/csky.opt.urls: Likewise. * config/csky/csky_tables.opt.urls: Likewise. * config/darwin.opt.urls: Likewise. * config/dragonfly.opt.urls: Likewise. * config/epiphany/epiphany.opt.urls: Likewise. * config/fr30/fr30.opt.urls: Likewise. * config/freebsd.opt.urls: Likewise. * config/frv/frv.opt.urls: Likewise. * config/ft32/ft32.opt.urls: Likewise. * config/fused-madd.opt.urls: Likewise. * config/g.opt.urls: Likewise. * config/gcn/gcn.opt.urls: Likewise. * config/gnu-user.opt.urls: Likewise. * config/h8300/h8300.opt.urls: Likewise. * config/hpux11.opt.urls: Likewise. * config/i386/cygming.opt.urls: Likewise. * config/i386/cygwin.opt.urls: Likewise. * config/i386/djgpp.opt.urls: Likewise. * config/i386/i386.opt.urls: Likewise. * config/i386/mingw-w64.opt.urls: Likewise. * config/i386/mingw.opt.urls: Likewise. * config/i386/nto.opt.urls: Likewise. * config/ia64/ia64.opt.urls: Likewise. * config/ia64/ilp32.opt.urls: Likewise. * config/ia64/vms.opt.urls: Likewise. * config/iq2000/iq2000.opt.urls: Likewise. * config/linux-android.opt.urls: Likewise. * config/linux.opt.urls: Likewise. * config/lm32/lm32.opt.urls: Likewise. * config/loongarch/loongarch.opt.urls: Likewise. * config/lynx.opt.urls: Likewise. * config/m32c/m32c.opt.urls: Likewise. * config/m32r/m32r.opt.urls: Likewise. * config/m68k/ieee.opt.urls: Likewise. * config/m68k/m68k-tables.opt.urls: Likewise. * config/m68k/m68k.opt.urls: Likewise. * config/m68k/uclinux.opt.urls: Likewise. * config/mcore/mcore.opt.urls: Likewise. * config/microblaze/microblaze.opt.urls: Likewise. * config/mips/mips-tables.opt.urls: Likewise. * config/mips/mips.opt.urls: Likewise. * config/mips/sde.opt.urls: Likewise. * config/mmix/mmix.opt.urls: Likewise. * config/mn10300/mn10300.opt.urls: Likewise. * config/moxie/moxie.opt.urls: Likewise. * config/msp430/msp430.opt.urls: Likewise. * config/nds32/nds32-elf.opt.urls: Likewise. * config/nds32/nds32-linux.opt.urls: Likewise. * config/nds32/nds32.opt.urls: Likewise. * config/netbsd-elf.opt.urls: Likewise. * config/netbsd.opt.urls: Likewise. * config/nios2/elf.opt.urls: Likewise. * config/nios2/nios2.opt.urls: Likewise. * config/nvptx/nvptx-gen.opt.urls: Likewise. * config/nvptx/nvptx.opt.urls: Likewise. * config/openbsd.opt.urls: Likewise. * config/or1k/elf.opt.urls: Likewise. * config/or1k/or1k.opt.urls: Likewise. * config/pa/pa-hpux.opt.urls: Likewise. * config/pa/pa-hpux1010.opt.urls: Likewise. * config/pa/pa-hpux1111.opt.urls: Likewise. * config/pa/pa-hpux1131.opt.urls: Likewise. * config/pa/pa.opt.urls: Likewise. * config/pa/pa64-hpux.opt.urls: Likewise. * config/pdp11/pdp11.opt.urls: Likewise. * config/pru/pru.opt.urls: Likewise. * config/riscv/riscv.opt.urls: Likewise. * config/rl78/rl78.opt.urls: Likewise. * config/rpath.opt.urls: Likewise. * config/rs6000/476.opt.urls: Likewise. * config/rs6000/aix64.opt.urls: Likewise. * config/rs6000/darwin.opt.urls: Likewise. * config/rs6000/linux64.opt.urls: Likewise. * config/rs6000/rs6000-tables.opt.urls: Likewise. * config/rs6000/rs6000.opt.urls: Likewise. * config/rs6000/sysv4.opt.urls: Likewise. * config/rtems.opt.urls: Likewise. * config/rx/elf.opt.urls: Likewise. * config/rx/rx.opt.urls: Likewise. * config/s390/s390.opt.urls: Likewise. * config/s390/tpf.opt.urls: Likewise. * config/sh/sh.opt.urls: Likewise. * config/sh/superh.opt.urls: Likewise. * config/sol2.opt.urls: Likewise. * config/sparc/long-double-switch.opt.urls: Likewise. * config/sparc/sparc.opt.urls: Likewise. * config/stormy16/stormy16.opt.urls: Likewise. * config/v850/v850.opt.urls: Likewise. * config/vax/elf.opt.urls: Likewise. * config/vax/vax.opt.urls: Likewise. * config/visium/visium.opt.urls: Likewise. * config/vms/vms.opt.urls: Likewise. * config/vxworks-smp.opt.urls: Likewise. * config/vxworks.opt.urls: Likewise. * config/xtensa/elf.opt.urls: Likewise. * config/xtensa/uclinux.opt.urls: Likewise. * config/xtensa/xtensa.opt.urls: Likewise. gcc/d/ChangeLog: * lang.opt.urls: New file, autogenerated by regenerate-opt-urls.py. gcc/fortran/ChangeLog: * lang.opt.urls: New file, autogenerated by regenerate-opt-urls.py. gcc/go/ChangeLog: * lang.opt.urls: New file, autogenerated by regenerate-opt-urls.py. gcc/lto/ChangeLog: * lang.opt.urls: New file, autogenerated by regenerate-opt-urls.py. gcc/m2/ChangeLog: * lang.opt.urls: New file, autogenerated by regenerate-opt-urls.py. gcc/ChangeLog: * params.opt.urls: New file, autogenerated by regenerate-opt-urls.py. gcc/rust/ChangeLog: * lang.opt.urls: New file, autogenerated by regenerate-opt-urls.py. Signed-off-by: David Malcolm <dmalcolm@redhat.com>
2024-01-04Daily bump.GCC Administrator1-0/+4
2024-01-03Update copyright years.Jakub Jelinek13-13/+13
2024-01-03Update copyright dates.Jakub Jelinek1-1/+1
Manual part of copyright year updates. 2024-01-03 Jakub Jelinek <jakub@redhat.com> gcc/ * gcc.cc (process_command): Update copyright notice dates. * gcov-dump.cc (print_version): Ditto. * gcov.cc (print_version): Ditto. * gcov-tool.cc (print_version): Ditto. * gengtype.cc (create_file): Ditto. * doc/cpp.texi: Bump @copying's copyright year. * doc/cppinternals.texi: Ditto. * doc/gcc.texi: Ditto. * doc/gccint.texi: Ditto. * doc/gcov.texi: Ditto. * doc/install.texi: Ditto. * doc/invoke.texi: Ditto. gcc/ada/ * gnat_ugn.texi: Bump @copying's copyright year. * gnat_rm.texi: Likewise. gcc/d/ * gdc.texi: Bump @copyrights-d year. gcc/fortran/ * gfortranspec.cc (lang_specific_driver): Update copyright notice dates. * gfc-internals.texi: Bump @copying's copyright year. * gfortran.texi: Ditto. * intrinsic.texi: Ditto. * invoke.texi: Ditto. gcc/go/ * gccgo.texi: Bump @copyrights-go year. libgomp/ * libgomp.texi: Bump @copying's copyright year. libitm/ * libitm.texi: Bump @copying's copyright year. libquadmath/ * libquadmath.texi: Bump @copying's copyright year.
2024-01-03Update Copyright year in ChangeLog filesJakub Jelinek1-1/+1
2023 -> 2024
2023-12-18compiler: move lowering pass after check types passIan Lance Taylor13-1595/+4034
This change moves the lowering pass after the type determination and the type checking passes. This lets us simplify some of the code that determines the type of an expression, which previously had to work correctly both before and after type determination. I'm doing this to help with future generic support. For example, with generics, we can see code like func ident[T any](v T) T { return v } func F() int32 { s := int32(1) return ident(s) } Before this change, we would type check return statements in the lowering pass (see Return_statement::do_lower). With a generic example like the above, that means we have to determine the type of s, and use that to infer the type arguments passed to ident, and use that to determine the result type of ident. That is too much to do at lowering time. Of course we can change the way that return statements work, but similar issues arise with index expressions, the types of closures for function literals, and probably other cases as well. Rather than try to deal with all those cases, we move the lowering pass after type checking. This requires a bunch of changes, notably for determining constant types. We have to add type checking for various constructs that formerly disappeared in the lowering pass. So it's a lot of shuffling. Sorry for the size of the patch. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536643
2023-11-30libgo: update configure.ac to upstream GCCIan Lance Taylor1-1/+1
The libgo/configure.ac file in upstream GCC was changed in https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=6a6d3817afa02bbcd2388c8e005da6faf88932f1 This adds an automake conditional that is not used, but will be used in the future when and if libgo is ported to Darwin. This CL makes the corresponding change in this repo. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/546435
2023-10-23compiler: move Selector_expression up in fileIan Lance Taylor2-282/+282
This is a mechanical change to move Selector_expression up in expressions.cc. This will make it visible to Builtin_call_expression for later work. This produces a very large "git --diff", but "git diff --minimal" is clear. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536642
2023-10-23compiler: make xx_constant_value methods non-constIan Lance Taylor3-67/+37
This changes the Expression {numeric,string,boolean}_constant_value methods non-const. This does not affect anything immediately, but will be useful for later CLs in this series. The only real effect is to Builtin_call_expression::do_export, which remains const and can no longer call numeric_constant_value. But it never needed to call it, as do_export runs after do_lower, and do_lower replaces a constant expression with the actual constant. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536641
2023-10-23compiler: pass gogo to Runtime::make_callIan Lance Taylor9-170/+217
This is a boilerplate change to pass gogo to Runtime::make_call. It's not currently used but will be used by later CLs in this series. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536640
2023-10-23compiler: add Expression::is_untyped methodIan Lance Taylor3-1/+277
This method is not currently used by anything, but it will be used by later CLs in this series. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536639
2023-10-23syscall: add missing type conversionIan Lance Taylor1-1/+1
The gofrontend incorrectly accepted code that was missing a type conversion. The test case for this is bug518.go in https://go.dev/cl/536537. Future CLs in this series will detect the type error. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536638
2023-10-22compiler: remove traverse_assignments passIan Lance Taylor3-165/+1
The last caller was removed in https://go.dev/cl/18261 in 2016. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536637
2023-10-22compiler: remove name_ field from Type_switch_statementIan Lance Taylor4-15/+8
It's not used for anything. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536636
2023-10-22compiler: pass Gogo to determine types passIan Lance Taylor10-264/+280
Also pass Gogo to the type verification pass. This is a refactoring that does not change the compiler behavior. This is in preparation for future CLs that rearrange the pass ordering. This introduces one new call to go_get_gogo, which will be removed in a future CL. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/536635
2023-09-12libgo: fix DejaGNU testsuite compiler when using build sysrootIan Lance Taylor1-1/+1
Patch from Thomas Schwinge. PR testsuite/109951 * configure.ac: 'AC_SUBST(SYSROOT_CFLAGS_FOR_TARGET)'. * Makefile.in: Regenerate. * configure: Likewise. * testsuite/Makefile.in: Likewise. * testsuite/lib/libgo.exp (libgo_init): If '--with-build-sysroot=[...]' was specified, use it for build-tree testing. * testsuite/libgo-test-support.exp.in (GOC_UNDER_TEST): Don't set. (SYSROOT_CFLAGS_FOR_TARGET): Set. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/527755
2023-09-06cmd/go: permit $AR to include optionsIan Lance Taylor1-1/+1
Handle the AR environment variable, used by gccgo, the same way we handle the CC environment variable. This ports https://go.dev/cl/526275 to the gofrontend repo. This is needed for gccgo testing because the top-level GCC Makefile now passes a --plugin option to ar if it supports one. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/526295
2023-07-20cmd/go: don't collect package CGOLDFLAGS when using gccgoIan Lance Taylor1-1/+1
They are already collected via cmd/cgo. The gccgo_link_c test is tweaked to do real linking as with this change the cgo ldflags are not fully reflected in go build -n output, since they now only come from the built archive. This is a backport of https://go.dev/cl/497117 from the main repo. For golang/go#60287 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/511675
2023-07-06Daily bump.GCC Administrator1-0/+5
2023-07-05Change MODE_BITSIZE to MODE_PRECISION for MODE_VECTOR_BOOL.Robin Dapp1-1/+1
RISC-V lowers the TYPE_PRECISION for MODE_VECTOR_BOOL vectors in order to distinguish between VNx1BI, VNx2BI, VNx4BI and VNx8BI. This patch adjusts uses of MODE_VECTOR_BOOL to use GET_MODE_PRECISION instead of GET_MODE_BITSIZE. The RISC-V tests are provided by Juzhe. Co-Authored-By: Juzhe-Zhong <juzhe.zhong@rivai.ai> gcc/c-family/ChangeLog: * c-common.cc (c_common_type_for_mode): Use GET_MODE_PRECISION. gcc/ChangeLog: * simplify-rtx.cc (native_encode_rtx): Ditto. (native_decode_vector_rtx): Ditto. (simplify_const_vector_byte_offset): Ditto. (simplify_const_vector_subreg): Ditto. * tree.cc (build_truth_vector_type_for_mode): Ditto. * varasm.cc (output_constant_pool_2): Ditto. gcc/fortran/ChangeLog: * trans-types.cc (gfc_type_for_mode): Ditto. gcc/go/ChangeLog: * go-lang.cc (go_langhook_type_for_mode): Ditto. gcc/lto/ChangeLog: * lto-lang.cc (lto_type_for_mode): Ditto. gcc/rust/ChangeLog: * backend/rust-tree.cc (c_common_type_for_mode): Ditto. gcc/testsuite/ChangeLog: * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-1.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-10.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-11.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-12.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-13.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-14.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-2.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-3.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-4.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-5.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-6.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-7.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-8.c: New test. * gcc.target/riscv/rvv/autovec/vls-vlmax/bitmask-9.c: New test.
2023-06-27Daily bump.GCC Administrator1-0/+9
2023-06-26compiler: support -fgo-importcfgIan Lance Taylor10-7/+182
* lang.opt (fgo-importcfg): New option. * go-c.h (struct go_create_gogo_args): Add importcfg field. * go-lang.cc (go_importcfg): New static variable. (go_langhook_init): Set args.importcfg. (go_langhook_handle_option): Handle -fgo-importcfg. * gccgo.texi (Invoking gccgo): Document -fgo-importcfg. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/506095
2023-06-23compiler, libgo: support bootstrapping gc compilerIan Lance Taylor3-3/+33
In the Go 1.21 release the package internal/profile imports internal/lazyregexp. That works when bootstrapping with Go 1.17, because that compiler has internal/lazyregep and permits importing it. We also have internal/lazyregexp in libgo, but since it is not installed it is not available for importing. This CL adds internal/lazyregexp to the list of internal packages that are installed for bootstrapping. The Go 1.21, and earlier, releases have a couple of functions in the internal/abi package that are always fully intrinsified. The gofrontend recognizes and intrinsifies those functions as well. However, the gofrontend was also building function descriptors for references to the functions without calling them, which failed because there was nothing to refer to. That is OK for the gc compiler, which guarantees that the functions are only called, not referenced. This CL arranges to not generate function descriptors for these functions. For golang/go#60913 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/504798
2023-06-23Daily bump.GCC Administrator1-0/+5
2023-06-22go: Update usage of TARGET_AIX to TARGET_AIX_OSPaul E. Murphy2-7/+7
TARGET_AIX is defined to a non-zero value on linux and maybe other powerpc64le targets. This leads to unexpected behavior such as dropping the .go_export section when linking a shared library on linux/powerpc64le. Instead, use TARGET_AIX_OS to toggle AIX specific behavior. Fixes golang/go#60798. 2023-06-22 Paul E. Murphy <murphyp@linux.ibm.com> gcc/go/ * go-backend.cc [TARGET_AIX]: Rename and update usage to TARGET_AIX_OS. * go-lang.cc: Likewise.
2023-06-21compiler: determine types of Slice_{value,info} expressionsIan Lance Taylor3-4/+13
This fixes an accidental omission in the determine types pass. Test case is https://go.dev/cl/505015. Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/504797
2023-06-20runtime: use a C function to call mmapIan Lance Taylor1-1/+1
The final argument to mmap, of type off_t, varies. In CL 445375 we changed it to always use the C off_t type, but that broke 32-bit big-endian Linux systems. On those systems, using the C off_t type requires calling the mmap64 function. In C this is automatically handled by the <sys/mman.h> file. In Go, we would have to change the magic //extern comment to call mmap64 when appropriate. Rather than try to get that right, we instead go through a C function that uses C implicit type conversions to pick the right type. Fixes PR go/110297 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/504415
2023-06-16libgo/testsuite: add benchmarks and examples to listIan Lance Taylor1-1/+1
In CL 384695 I simplified the code that built lists of benchmarks, examples, and fuzz tests, and managed to break it. This CL corrects the code to once again make the benchmarks available, and to run the examples with output and the fuzz targets. Doing this revealed a test failure in internal/fuzz on 32-bit x86: a signalling NaN is turned into a quiet NaN on the 387 floating-point stack that GCC uses by default. This CL skips the test. Fixes golang/go#60826 Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/503798
generated by cgit v1.1 at 2025-05-23 08:05:26 +0000