- Feb 28, 2023
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Hans-Peter Nilsson authored
Reacting to a long-standing XPASS for CRIS. Maybe better do as https://gcc.gnu.org/PR79356#c11 suggests: xfail it for x86 only ...except I see m68k also does not xpass. testsuite: PR testsuite/79356 * gcc.dg/attr-alloc_size-11.c: Add CRIS to the list of targets excluding xfail on lines 50 and 51.
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Hans-Peter Nilsson authored
For cris-elf before this patch, ever since it was added, this test gets: Running /x/gcc/testsuite/gcc.dg/dg.exp ... FAIL: gcc.dg/Wuse-after-free-2.c (test for warnings, line 115) FAIL: gcc.dg/Wuse-after-free-2.c (test for warnings, line 116) and comparing tree dumps with a native x86_64-pc-linux-gnu run shows a suspicious difference in the "180t.ivopts" dump. Indeed -fno-ivopts makes the warning appear for cris-elf too. It was suggested to simply add -fno-ivopts to the test-flags, like before -fno-tree-loop-distribute-patterns was added; thus. PR tree-optimization/108828 * gcc.dg/Wuse-after-free-2.c: Add -fno-ivopts.
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GCC Administrator authored
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- Feb 27, 2023
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Harald Anlauf authored
gcc/fortran/ChangeLog: PR fortran/108937 * trans-intrinsic.cc (gfc_conv_intrinsic_ibits): Handle corner case LEN argument of IBITS equal to BITSIZE(I). gcc/testsuite/ChangeLog: PR fortran/108937 * gfortran.dg/ibits_2.f90: New test.
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Uros Bizjak authored
According to Intel ISA manual, fprem and fprem1 return NaN when invalid arithmetic exception is generated. This is documented in Table 8-10 of the ISA manual and makes these two instructions fully IEEE compatible. The reverted patch was based on the data from table 3-30 and 3-31 of the Intel ISA manual, where results in case of st(0) being infinity or st(1) being 0 are not specified. 2023-02-27 Uroš Bizjak <ubizjak@gmail.com> gcc/ChangeLog: PR target/108922 Revert: * config/i386/i386.md (fmodxf3): Enable for flag_finite_math_only only. (fmod<mode>3): Ditto. (fpremxf4_i387): Ditto. (reminderxf3): Ditto. (reminder<mode>3): Ditto. (fprem1xf4_i387): Ditto.
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Roger Sayle authored
In 2011, the rtl.texi documentation was updated to reflect that the modes of the RTX unary operations FFS, POPCOUNT and PARITY should match those of their operands. Unfortunately, some of the transformations in simplify-rtx.cc predate this tightening of RTL semantics, and have not (until now) been updated/fixed. i.e. The POPCOUNT and PARITY optimizations were "correct" when I added them back in 2007. 2023-02-27 Roger Sayle <roger@nextmovesoftware.com> gcc/ChangeLog * simplify-rtx.cc (simplify_unary_operation_1) <case FFS>: Avoid generating FFS with mismatched operand and result modes, by using an explicit SIGN_EXTEND/ZERO_EXTEND. <case POPCOUNT>: Likewise, for POPCOUNT of ZERO_EXTEND. <case PARITY>: Likewise, for PARITY of {ZERO,SIGN}_EXTEND. -
Gaius Mulley authored
The pattern parameter to memset is second. Correct an obvious mistake in libm2pim/sckt.cc. libgm2/ChangeLog: PR modula2/108944 * libm2pim/sckt.cc (getLocalIP): Correct parameter order. Signed-off-by:Gaius Mulley <gaiusmod2@gmail.com>
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Patrick Palka authored
This fixes some header-defined functions that are undesirably declared static and weren't caught by the "^static inline" pattern used for the main patch r13-6096-gcb3e0eac262e55. gcc/ChangeLog: * hash-table.h (gt_pch_nx(hash_table<D>)): Remove static. * lra-int.h (lra_change_class): Likewise. * recog.h (which_op_alt): Likewise. * sel-sched-ir.h (sel_bb_empty_or_nop_p): Declare inline instead of static.
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Jonathan Wakely authored
This is a complicated API that should be clearly documented. Also improve the comment on basic_ios::_M_setstate. libstdc++-v3/ChangeLog: * include/bits/basic_ios.h (basic_ios::_M_setstate): Add caveat to comment. * include/bits/basic_string.h (resize_and_overwrite): Add doxygen comment.
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Takayuki 'January June' Suwa authored
This patch introduces the use of CLAMPS instruction when the instruction is configured. /* example */ int test(int a) { if (a < -512) return -512; if (a > 511) return 511; return a; } ;; prereq: TARGET_CLAMPS test: clamps a2, a2, 9 ret.n gcc/ChangeLog: * config/xtensa/xtensa-protos.h (xtensa_match_CLAMPS_imms_p): New prototype. * config/xtensa/xtensa.cc (xtensa_match_CLAMPS_imms_p): New function. * config/xtensa/xtensa.h (TARGET_CLAMPS): New macro definition. * config/xtensa/xtensa.md (*xtensa_clamps): New insn pattern. -
Max Filippov authored
gcc/ * config/xtensa/xtensa-dynconfig.cc (xtensa_get_config_v2) (xtensa_get_config_v3): New functions. include/ * xtensa-dynconfig.h (xtensa_config_v3): New struct. (xtensa_get_config_v3): New declaration. (XCHAL_HAVE_CLAMPS, XCHAL_HAVE_DEPBITS, XCHAL_HAVE_EXCLUSIVE) (XCHAL_HAVE_XEA3, XTENSA_CONFIG_V3_ENTRY_LIST): New definitions. (XTENSA_CONFIG_INSTANCE_LIST): Add xtensa_config_v3 instance. (XTENSA_CONFIG_ENTRY_LIST): Add XTENSA_CONFIG_V3_ENTRY_LIST.
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Kyrylo Tkachov authored
gcc/ChangeLog: * config/aarch64/aarch64-simd.md (aarch64_abs<mode>): Fix typo in comment.
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Lulu Cheng authored
The PCH mechanism first tries to map the .gch file to the virtual memory space pointed to by TRY_EMPTY_VM_SPACE during the compilation process. The original value of TRY_EMPTY_VM_SPACE macro is 0x8000000000, but like la464 only has 40 bits of virtual address space, this value just exceeds the address range. If we want to support chips with less than 40 bits virtual addresses, then the value of this macro needs to be set small. I think setting this value small will increase the probability of virtual address mapping failure. And the purpose of pch is to make compilation faster, but I think we rarely compile on embedded systems. So this situation may not be within our consideration. So change the value of this macro to 0x1000000000. gcc/ChangeLog: * config/host-linux.cc (TRY_EMPTY_VM_SPACE): Modify the value of the macro to 0x1000000000.
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GCC Administrator authored
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- Feb 26, 2023
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Peter Foley authored
gcc/ada/ PR ada/108909 * Make-generated.in: Use GNATMAKE. * gcc-interface/Makefile.in: Ditto.
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Eric Botcazou authored
gcc/testsuite/ * ada/acats/run_all.sh: Adjust example of compiler options.
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GCC Administrator authored
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- Feb 25, 2023
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Gaius Mulley authored
The projects-pim-run-pass-tower.exp test blocks indefinitely on some platforms. This patch disables it for now - it should be enabled once a cross platform fix for RTint.mod is found. Even disable the trivial execution test. gcc/testsuite/ChangeLog: * gm2/projects/pim/run/pass/tower/projects-pim-run-pass-tower.exp: Also add conditional to gm2-simple-execute. Signed-off-by: -
Gaius Mulley authored
The projects-pim-run-pass-tower.exp test blocks indefinitely on some platforms. This patch disables it for now - it should be enabled once a cross platform fix for RTint.mod is found. gcc/testsuite/ChangeLog: * gm2/projects/pim/run/pass/tower/projects-pim-run-pass-tower.exp (gm2_run_tower_test): New global variable. Add conditional before invoking gm2-local-exec. Signed-off-by: -
Mikael Morin authored
This avoids making the associted_dummy field point to a new memory chunk if it's already pointing somewhere, in which case doing so would leak the previously allocated chunk. PR fortran/108923 gcc/fortran/ChangeLog: * intrinsic.cc (get_intrinsic_dummy_arg, set_intrinsic_dummy_arg): Rename the former to the latter. Remove the return value, add a reference to the lhs as argument, and do the pointer assignment inside the function. Don't do it if the pointer is already non-NULL. (sort_actual): Update caller.
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Hans-Peter Nilsson authored
I see overlong lines in the output when a test fails, for example for a bug exposed for cris-elf and pru-elf in gcc.dg/analyzer/allocation-size-multiline-3.c: Running /x/gcc/testsuite/gcc.dg/analyzer/analyzer.exp ... FAIL: gcc.dg/analyzer/allocation-size-multiline-3.c expected multiline pattern lines 16-25 not found: "\s*int32_t \*ptr = alloca \(99\);[^\n\r]*\n \^~~~~~\n 'test_constant_99': events 1-2[^\n\r]*\n \|[^\n\r]*\n \| int32_t \*ptr = alloca \(99\);[^\n\r]*\n \| \^~~~~~\n \| \|[^\n\r]*\n \| \(1\) allocated 99 bytes here[^\n\r]*\n \| \(2\) assigned to 'int32_t \*' \{aka 'int \*'\} here; 'sizeof \(int32_t \{aka int\}\)' is '4'[^\n\r]*\n \|[^\n\r]*\n" FAIL: gcc.dg/analyzer/allocation-size-multiline-3.c expected multiline pattern lines 34-43 not found: " int32_t \*ptr = alloca \(n \* 2\);[^\n\r]*\n \^~~~~~\n 'test_symbolic': events 1-2[^\n\r]*\n \|[^\n\r]*\n \| int32_t \*ptr = alloca \(n \* 2\);[^\n\r]*\n \| \^~~~~~\n \| \|[^\n\r]*\n \| \(1\) allocated 'n \* 2' bytes here[^\n\r]*\n \| \(2\) assigned to 'int32_t \*' \{aka 'int \*'\} here; 'sizeof \(int32_t \{aka int\}\)' is '4'[^\n\r]*\n \|[^\n\r]*\n" FAIL: gcc.dg/analyzer/allocation-size-multiline-3.c (test for excess errors) That multiline-pattern-quoted-on-a-single-line is redundant when also outputting "lines 16-25" and "lines 34-43". It's also so noisy that it can be mistaken for a testsuite error. If there's a need to inspect it, it can be seen at verbose-level 4, i.e. persons interested in seeing it without editing sources can just add "-v -v -v -v". Let's "prune" the pattern from regular output, instead producing: Running /x/gcc/testsuite/gcc.dg/analyzer/analyzer.exp ... FAIL: gcc.dg/analyzer/allocation-size-multiline-3.c expected multiline pattern lines 16-25 not found FAIL: gcc.dg/analyzer/allocation-size-multiline-3.c expected multiline pattern lines 34-43 not found FAIL: gcc.dg/analyzer/allocation-size-multiline-3.c (test for excess errors) * lib/multiline.exp (handle-multiline-outputs): Don't include the quoted multiline pattern in the pass/fail output. -
Harald Anlauf authored
gcc/fortran/ChangeLog: * arith.cc (gfc_real2int): Clear mpfr variable after use.
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Gaius Mulley authored
The commit adds pathnames to modula-2 which in turn appears in any external symbol. This is necessary to allow different dialects of libraries to coexist (different implementations of SYSTEM and Storage for example in libm2pim and libm2iso). It also makes it easier to debug as the library name forms part of the external mangled name. By default pathnames are not user facing. This commit fixes PR108261. gcc/ChangeLog: PR modula2/108261 * doc/gm2.texi (-fm2-pathname): New option documented. (-fm2-pathnameI): New option documented. (-fm2-prefix=): New option documented. (-fruntime-modules=): Update default module list. gcc/m2/ChangeLog: PR modula2/108261 * Make-lang.in (GM2-COMP-BOOT-DEFS): DynamicStringPath.def remove. DynamicPath.def add. (GM2-COMP-BOOT-MODS): DynamicStringPath.mod remove. DynamicPath.mod add. * Make-maintainer.in (BUILD-BOOT-PPG-H): New dependency. (m2/gm2-ppg-boot/$(SRC_PREFIX)%.o): $(BUILD-BOOT-PPG-H) Add dependency. (PGE-DEF): New definition. (BUILD-BOOT-PG-H): New dependency. (m2/gm2-pg-boot/$(SRC_PREFIX)%.o): $(BUILD-BOOT-PG-H) Add dependency. (BUILD-BOOT-PGE-H): New dependency. (m2/gm2-pge-boot/$(SRC_PREFIX)%.o): $(BUILD-BOOT-PGE-H) Add dependency. (GM2PATH): Add pathname entries. (m2/boot-bin/mc-devel$(exeext)): Add m2/mc-boot-ch/Gm2rtsdummy.o dependency. (m2/boot-bin/mc-opt$(exeext)): Fix -I path. * gm2-compiler/DynamicStringPath.def: Renamed module to DynamicPath. (GetUserPath): Remove. (GetSystemPath): Remove. (SetUserPath): Remove. (SetSystemPath): Remove. (DumpPath): New procedure definition. * gm2-compiler/DynamicStringPath.mod: Renamed module to DynamicPath. (GetUserPath): Remove. (GetSystemPath): Remove. (SetUserPath): Remove. (SetSystemPath): Remove. (DumpPath): Remove Debugging conditional. * gm2-compiler/M2AsmUtil.mod: Import EqualArray, NulName and GetLibName. (Debugging): New declaration. (GetFullSymName): Re-implemented to prefix (mange) libname to any extern variable/procedure which is IsExportQualified. * gm2-compiler/M2Comp.mod (qprintLibName): New procedure. * gm2-compiler/M2Graph.mod (resolveImports): Add libname. * gm2-compiler/M2Options.def (SetM2Prefix): New procedure. (GetM2Prefix): New procedure function. (SetM2PathName): New procedure. (GetM2PathName): New procedure function. * gm2-compiler/M2Options.mod: (SetM2Prefix): New procedure implemented. (GetM2Prefix): New procedure function implemented. (SetM2PathName): New procedure implemented. (GetM2PathName): New procedure function implemented. (RuntimeModuleOverride): Set to DefaultRuntimeModuleOverride. * gm2-compiler/M2Quads.mod: Import GetLibName. (SafeRequestSym) Pass result of GetLibName to RequestDependant. (callRequestDependant): Add libname as a parameter. (BuildM2InitFunction): Add libname as a parameter. (BuildM2FiniFunction): Add libname as a parameter. (BuildM2CtorFunction): Add libname as a parameter. * gm2-compiler/M2Scaffold.mod (LookupModuleSym): Set LibName if a definition source was found. * gm2-compiler/M2Search.def (FindSourceFile): Add named library parameter. (FindSourceDefFile): Add named library parameter. (FindSourceModFile): Add named library parameter. * gm2-compiler/M2Search.mod (FindSourceFile): Reimplement. (FindSourceDefFile): Add named library parameter. (FindSourceModFile): Add named library parameter. * gm2-compiler/SymbolTable.def (MakeProcedureCtorExtern): Add libname parameter. (PutLibName): New procedure. (GetLibName): New procedure function. * gm2-compiler/SymbolTable.mod (MakeProcedureCtorExtern): Add libname parameter. (GenName): Add libname parameter. (InitCtorFields): Add moduleSym as a parameter. (PutCtorExtern): Add libname parameter to GenName. * gm2-gcc/init.cc (_M2_DynamicStringPath_init): Rename function... (_M2_DynamicPath_init): ...to this. (_M2_PathName_init): Added. * gm2-gcc/m2decl.cc (m2decl_DeclareM2linkStaticInitialization): Add m2pim as the manged component of the exported symbol. (m2decl_DeclareM2linkForcedModuleInitOrder): Add m2pim mangle prefix. * gm2-gcc/m2options.h (M2Options_SetM2Prefix): New function. (M2Options_GetM2Prefix): New function. (M2Options_SetM2PathName): New function. (M2Options_GetM2PathName): New function. * gm2-lang.cc (push_back_Ipath): New function. (add_one_import_path): New function. (gm2_langhook_handle_option): Record -I component. Call SetM2PathName when -fm2-pathname= is seen. Record -fm2-pathnameI component. Call SetM2Prefix when -fm2-prefix= is seen. (gm2_langhook_post_options): Iterative over pathname entries and call SetM2PathName, SetSearchPath as appropriate. * gm2-libs-iso/M2RTS.def (ConstructModules): Add libname parameter. (DeconstructModules): Add libname parameter. (RegisterModule): Add libname parameter. (RequestDependant): Add libname parameter. * gm2-libs-iso/M2RTS.mod (ConstructModules): Add libname parameter. (DeconstructModules): Add libname parameter. (RegisterModule): Add libname parameter. (RequestDependant): Add libname parameter. * gm2-libs-min/M2RTS.def (ConstructModules): Add libname parameter. (DeconstructModules): Add libname parameter. (RegisterModule): Add libname parameter. (RequestDependant): Add libname parameter. * gm2-libs-min/M2RTS.mod (ConstructModules): Add libname parameter. (DeconstructModules): Add libname parameter. (RegisterModule): Add libname parameter. (RequestDependant): Add libname parameter. * gm2-libs/M2Dependent.def (ConstructModules): Add libname parameter. (DeconstructModules): Add libname parameter. (RegisterModule): Add libname parameter. (RequestDependant): Add libname parameter. * gm2-libs/M2Dependent.mod (ConstructModules): Add libname parameter. (DeconstructModules): Add libname parameter. (RegisterModule): Add libname parameter. (RequestDependant): Add libname parameter. * gm2-libs/M2RTS.def (ConstructModules): Add libname parameter. (DeconstructModules): Add libname parameter. (RegisterModule): Add libname parameter. (RequestDependant): Add libname parameter. * gm2-libs/M2RTS.mod (ConstructModules): Add libname parameter. (DeconstructModules): Add libname parameter. (RegisterModule): Add libname parameter. (RequestDependant): Add libname parameter. * gm2-libs/RTint.mod (FindVector): Rename variables. (initInputVector): Rename variables. (initOutputVector): Rename variables. (InitTimeVector): Rename variables. (FindVectorNo): Rename variables. (FindPendingVector): Rename variables. (ReArmTimeVector): Rename variables. (GetTimeVector): Rename variables. (AttachVector): Rename variables. (AttachVector): Rename variables. (IncludeVector): Rename variables. (ExcludeVector): Rename variables. (AddFd): Rename variables. (AddFd): Rename variables. (DumpPendingQueue): Rename variables. (stop): Remove. (activatePending): Rename variables. (Listen): Rename variables. * gm2-libs/libc.def (snprintf): New function. * gm2-libs/sckt.def: Change all exported identifiers to be export qualified. * gm2spec.cc (push_back_Ipath): New function. (add_m2_I_path): New function. (lang_specific_driver): Skip -fm2-pathname= and remember pathname. Skip -I and record the path and current pathname. Call add_m2_I_path. * lang-specs.h: Replace %{I*} with %{fm2-pathname*}. * lang.opt (-fm2-pathname=): New entry. (-fm2-pathname): New entry. (-fm2-prefix=): New entry. * mc-boot-ch/GUnixArgs.cc (_M2_UnixArgs_dep): New function. (_M2_UnixArgs_ctor::_M2_UnixArgs_ctor): New method. * mc-boot-ch/Glibc.c (libc_snprintf): New function. * mc-boot-ch/m2rts.h (M2RTS_RequestDependant): Changed prototype. (M2RTS_RegisterModule): Changed prototype. * mc-boot/GDynamicStrings.c: Rebuild. * mc-boot/GFIO.c: Rebuild. * mc-boot/GIndexing.c: Rebuild. * mc-boot/GM2Dependent.c: Rebuild. * mc-boot/GM2Dependent.h: Rebuild. * mc-boot/GM2EXCEPTION.c: Rebuild. * mc-boot/GM2RTS.c: Rebuild. * mc-boot/GM2RTS.h: Rebuild. * mc-boot/GPushBackInput.c: Rebuild. * mc-boot/GRTExceptions.c: Rebuild. * mc-boot/GRTint.c: Rebuild. * mc-boot/GStdIO.c: Rebuild. * mc-boot/GStringConvert.c: Rebuild. * mc-boot/GSysStorage.c: Rebuild. * mc-boot/Gdecl.c: Rebuild. * mc-boot/Gkeyc.c: Rebuild. * mc-boot/Glibc.h: Rebuild. * mc-boot/GmcComment.c: Rebuild. * mc-boot/GmcComp.c: Rebuild. * mc-boot/GmcDebug.c: Rebuild. * mc-boot/GmcMetaError.c: Rebuild. * mc-boot/GmcStack.c: Rebuild. * mc-boot/GnameKey.c: Rebuild. * mc-boot/GsymbolKey.c: Rebuild. * pge-boot/GASCII.c: Rebuild. * pge-boot/GArgs.c: Rebuild. * pge-boot/GAssertion.c: Rebuild. * pge-boot/GDebug.c: Rebuild. * pge-boot/GDynamicStrings.c: Rebuild. * pge-boot/GFIO.c: Rebuild. * pge-boot/GIO.c: Rebuild. * pge-boot/GIndexing.c: Rebuild. * pge-boot/GLists.c: Rebuild. * pge-boot/GM2Dependent.c: Rebuild. * pge-boot/GM2Dependent.h: Rebuild. * pge-boot/GM2EXCEPTION.c: Rebuild. * pge-boot/GM2RTS.c: Rebuild. * pge-boot/GM2RTS.h: Rebuild. * pge-boot/GNameKey.c: Rebuild. * pge-boot/GNumberIO.c: Rebuild. * pge-boot/GOutput.c: Rebuild. * pge-boot/GPushBackInput.c: Rebuild. * pge-boot/GRTExceptions.c: Rebuild. * pge-boot/GSFIO.c: Rebuild. * pge-boot/GStdIO.c: Rebuild. * pge-boot/GStorage.c: Rebuild. * pge-boot/GStrCase.c: Rebuild. * pge-boot/GStrIO.c: Rebuild. * pge-boot/GStrLib.c: Rebuild. * pge-boot/GSymbolKey.c: Rebuild. * pge-boot/GSysExceptions.c (_M2_SysExceptions_finish): Rename this... (_M2_SysExceptions_fini): ... to this. * pge-boot/GSysStorage.c: Rebuild. (_M2_SysStorage_finish): Rename this... (_M2_SysStorage_fini): ... to this. * pge-boot/GUnixArgs.cc: New file. * pge-boot/Gbnflex.c (_M2_bnflex_finish): Rename this... (_M2_bnflex_fini): ... to this. * pge-boot/Gerrno.c (_M2_errno_finish): Rename this... (_M2_errno_fini): ... to this. * pge-boot/Glibc.c (libc_snprintf): New function. * pge-boot/Glibc.h (libc_snprintf): New prototype. * pge-boot/Gpge.c (_M2_pge_finish): Rename this... (_M2_pge_fini): ... to this. * pge-boot/Gtermios.cc (_M2_termios_finish): Rename this... (_M2_termios_fini): ... to this. * pge-boot/main.c (_M2_RTExceptions_finish): Rename this... (_M2_RTExceptions_fini): ... to this. (_M2_M2EXCEPTION_finish): Rename this... (_M2_M2EXCEPTION_fini): ... to this. (_M2_M2RTS_finish): Rename this... (_M2_M2RTS_fini): ... to this. (_M2_SysExceptions_finish): Rename this... (_M2_SysExceptions_fini): ... to this. (_M2_StrLib_finish): Rename this... (_M2_StrLib_fini): ... to this. (_M2_errno_finish): Rename this... (_M2_errno_fini): ... to this. (_M2_termios_finish): Rename this... (_M2_termios_fini): ... to this. (_M2_IO_finish): Rename this... (_M2_IO_fini): ... to this. (_M2_StdIO_finish): Rename this... (_M2_StdIO_fini): ... to this. (_M2_Debug_finish): Rename this... (_M2_Debug_fini): ... to this. (_M2_SysStorage_finish): Rename this... (_M2_SysStorage_fini): ... to this. (_M2_Storage_finish): Rename this... (_M2_Storage_fini): ... to this. (_M2_StrIO_finish): Rename this... (_M2_StrIO_fini): ... to this. (_M2_DynamicStrings_finish): Rename this... (_M2_DynamicStrings_fini): ... to this. (_M2_Assertion_finish): Rename this... (_M2_Assertion_fini): ... to this. (_M2_Indexing_finish): Rename this... (_M2_Indexing_fini): ... to this. (_M2_NameKey_finish): Rename this... (_M2_NameKey_fini): ... to this. (_M2_NumberIO_finish): Rename this... (_M2_NumberIO_fini): ... to this. (_M2_PushBackInput_finish): Rename this... (_M2_PushBackInput_fini): ... to this. (_M2_SymbolKey_finish): Rename this... (_M2_SymbolKey_fini): ... to this. (_M2_UnixArgs_finish): Rename this... (_M2_UnixArgs_fini): ... to this. (_M2_FIO_finish): Rename this... (_M2_FIO_fini): ... to this. (_M2_SFIO_finish): Rename this... (_M2_SFIO_fini): ... to this. (_M2_StrCase_finish): Rename this... (_M2_StrCase_fini): ... to this. (_M2_bnflex_finish): Rename this... (_M2_bnflex_fini): ... to this. (_M2_Lists_finish): Rename this... (_M2_Lists_fini): ... to this. (_M2_Args_finish): Rename this... (_M2_Args_fini): ... to this. (_M2_Output_finish): Rename this... (_M2_Output_fini): ... to this. (_M2_pge_finish): Rename this... (_M2_pge_fini): ... to this. * plugin/m2rte.cc (m2_runtime_error_calls): Change all runtime procedure names to their name mangled counterparts. * gm2-libs-iso/wrapsock.c: Removed. * gm2-libs-iso/wraptime.c: Removed. * mc-boot/Gpth.h: Removed. * gm2-compiler/PathName.def: New file. * gm2-compiler/PathName.mod: New file. libgm2/ChangeLog: PR modula2/108261 * libm2cor/KeyBoardLEDs.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (KeyBoardLEDs_SwitchScroll): EXPORT. (KeyBoardLEDs_SwitchNum): EXPORT. (KeyBoardLEDs_SwitchCaps): EXPORT. (KeyBoardLEDs_SwitchLeds): EXPORT. (_M2_KeyBoardLEDs_init): M2EXPORT. (_M2_KeyBoardLEDs_finish): M2EXPORT. (_M2_KeyBoardLEDs_dep): M2EXPORT. * libm2cor/Makefile.am (libm2cor_la_M2FLAGS): Define path names. * libm2cor/Makefile.in: Rebuild. * libm2iso/ErrnoCategory.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (ErrnoCategory_IsErrnoHard): EXPORT. (ErrnoCategory_IsErrnoSoft): EXPORT. (ErrnoCategory_UnAvailable): EXPORT. (ErrnoCategory_GetOpenResults): EXPORT. (_M2_ErrnoCategory_init): M2EXPORT. (_M2_ErrnoCategory_fini): M2EXPORT. (_M2_ErrnoCategory_dep): M2EXPORT. (_M2_ErrnoCategory_ctor): M2EXPORT. * libm2iso/Makefile.am (libm2iso_la_M2FLAGS): Define path names. * libm2iso/Makefile.in: Rebuild. * libm2iso/RTco.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (newSem): Add module libname prefix to HaltC. (currentThread): Remove variable and replace with a function. (never): Add module libname prefix to HaltC. (initThread): Add module libname prefix to HaltC. * libm2iso/m2rts.h (str): New define. (M2RTS_RequestDependant): Change to the mangled name equivalent. (M2RTS_RegisterModule): Change to the mangled name equivalent. (m2iso_M2RTS_RequestDependant): Add libname parameter. (m2iso_M2RTS_RegisterModule): Add libname parameter. (m2pim_M2RTS_RegisterModule): Add libname parameter. (_M2_M2RTS_init): Rename this... (m2iso_M2_M2RTS_init): ...to this. (M2RTS_ConstructModules): Change to the mangled name equivalent. (M2RTS_Terminate): Change to the mangled name equivalent. (M2RTS_DeconstructModules): Change to the mangled name equivalent. (m2iso_M2RTS_ConstructModules): Add libname parameter. (m2iso_M2RTS_Terminate): Add libname parameter. (m2iso_M2RTS_DeconstructModules): Add libname parameter. (M2RTS_HaltC): Rename this... (m2iso_M2RTS_HaltC): ...to this. * libm2iso/wrapsock.c (EXPORT): New define. (IMPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (m2iso_M2RTS_RequestDependant): Add prototype. (wrapsock_clientOpen): EXPORT. (wrapsock_clientOpenIP): EXPORT. (wrapsock_getClientPortNo): EXPORT. (wrapsock_getClientHostname): EXPORT. (wrapsock_getClientSocketFd): EXPORT. (wrapsock_getClientIP): EXPORT. (wrapsock_getPushBackChar): EXPORT. (wrapsock_setPushBackChar): EXPORT. (wrapsock_getSizeOfClientInfo): EXPORT. (_M2_wrapsock_init): M2EXPORT. (_M2_wrapsock_fini): M2EXPORT. (ctor): M2EXPORT. New function. * libm2iso/wraptime.c: Rename to... * libm2iso/wraptime.cc: ...this. (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (wraptime_InitTimeval): EXPORT. (wraptime_KillTimeval): EXPORT. (wraptime_InitTimezone): EXPORT. (wraptime_KillTimezone): EXPORT. (wraptime_InitTM): EXPORT. (wraptime_KillTM): EXPORT. (wraptime_gettimeofday): EXPORT. (wraptime_settimeofday): EXPORT. (wraptime_GetFractions): EXPORT. (wraptime_localtime_r): EXPORT. (wraptime_GetYear): EXPORT. (wraptime_GetMonth): EXPORT. (wraptime_GetDay): EXPORT. (wraptime_GetHour): EXPORT. (wraptime_GetMinute): EXPORT. (wraptime_GetSecond): EXPORT. (wraptime_GetSummerTime): EXPORT. (wraptime_GetDST): EXPORT. (wraptime_SetTimezone): EXPORT. (wraptime_SetTimeval): EXPORT. (_M2_wraptime_init): M2EXPORT. (_M2_wraptime_fini): M2EXPORT. (ctor): M2EXPORT. New function. * libm2log/Makefile.am (libm2log_la_M2FLAGS): Define path names. * libm2log/Makefile.in: * libm2min/Makefile.am (libm2min_la_M2FLAGS): Define path names. * libm2min/Makefile.in: * libm2pim/Makefile.am (libm2pim_la_M2FLAGS): Define path names. * libm2pim/Makefile.in: * libm2pim/Selective.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (Selective_Select): EXPORT. (Selective_InitTime): EXPORT. (Selective_GetTime): EXPORT. (Selective_SetTime): EXPORT. (Selective_KillTime): EXPORT. (Selective_InitSet): EXPORT. (Selective_KillSet): EXPORT. (Selective_FdZero): EXPORT. (Selective_FdSet): EXPORT. (Selective_FdClr): EXPORT. (Selective_FdIsSet): EXPORT. (Selective_GetTimeOfDay): EXPORT. (Selective_MaxFdsPlusOne): EXPORT. (Selective_WriteCharRaw): EXPORT. (Selective_ReadCharRaw): EXPORT. (_M2_Selective_init): M2EXPORT. (_M2_Selective_fini): M2EXPORT. (_M2_Selective_dep): M2EXPORT. (_M2_Selective_ctor): M2EXPORT. * libm2pim/SysExceptions.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (SysExceptions_InitExceptionHandlers): EXPORT. (_M2_SysExceptions_init): M2EXPORT. (_M2_SysExceptions_fini): M2EXPORT. (_M2_SysExceptions_dep): M2EXPORT. (_M2_SysExceptions_ctor): M2EXPORT. * libm2pim/UnixArgs.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (UnixArgs_GetArgC): EXPORT. (UnixArgs_GetArgV): EXPORT. (UnixArgs_GetEnvV): EXPORT. (_M2_UnixArgs_init): M2EXPORT. (_M2_UnixArgs_fini): M2EXPORT. (_M2_UnixArgs_dep): M2EXPORT. (_M2_UnixArgs_ctor): M2EXPORT. * libm2pim/cgetopt.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (cgetopt_getopt): EXPORT. (cgetopt_getopt_long): EXPORT. (cgetopt_getopt_long_only): EXPORT. (cgetopt_InitOptions): EXPORT. (cgetopt_KillOptions): EXPORT. (cgetopt_SetOption): EXPORT. (cgetopt_GetLongOptionArray): EXPORT. (_M2_cgetopt_init): M2EXPORT. (_M2_cgetopt_fini): M2EXPORT. (_M2_cgetopt_dep): M2EXPORT. (_M2_cgetopt_ctor): M2EXPORT. * libm2pim/dtoa.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (dtoa_strtod): EXPORT. (dtoa_calcmaxsig): EXPORT. (dtoa_calcdecimal): EXPORT. (dtoa_calcsign): EXPORT. (dtoa_dtoa): EXPORT. (_M2_dtoa_init): M2EXPORT. (_M2_dtoa_fini): M2EXPORT. (_M2_dtoa_dep): M2EXPORT. (_M2_dtoa_ctor): M2EXPORT. * libm2pim/errno.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (errno_geterrno): EXPORT. (_M2_errno_init): M2EXPORT. (_M2_errno_fini): M2EXPORT. (_M2_errno_dep): M2EXPORT. (_M2_errno_ctor): M2EXPORT. * libm2pim/ldtoa.cc (EXPORT): New define. (IMPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (dtoa_calcmaxsig): EXPORT. (dtoa_calcdecimal): EXPORT. (dtoa_calcsign): EXPORT. (ldtoa_strtold): EXPORT. (ldtoa_ldtoa): EXPORT. (_M2_ldtoa_init): M2EXPORT. (_M2_ldtoa_fini): M2EXPORT. (_M2_ldtoa_dep): M2EXPORT. (_M2_ldtoa_ctor): M2EXPORT. * libm2pim/sckt.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (tcpServerEstablishPort): EXPORT. (tcpServerEstablish): EXPORT. (tcpServerAccept): EXPORT. (tcpServerPortNo): EXPORT. (tcpServerSocketFd): EXPORT. (getLocalIP): EXPORT. (tcpServerIP): EXPORT. (tcpServerClientIP): EXPORT. (tcpServerClientPortNo): EXPORT. (tcpClientSocket): EXPORT. (tcpClientSocketIP): EXPORT. (tcpClientConnect): EXPORT. (tcpClientPortNo): EXPORT. (tcpClientSocketFd): EXPORT. (tcpClientIP): EXPORT. (_M2_sckt_init): M2EXPORT. (_M2_sckt_finish): M2EXPORT. (_M2_sckt_dep): M2EXPORT. (_M2_sckt_ctor): M2EXPORT. * libm2pim/termios.cc (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (_M2_termios_init): M2EXPORT. (_M2_termios_fini): M2EXPORT. (_M2_termios_dep): M2EXPORT. (_M2_termios_ctor): M2EXPORT. * libm2pim/wrapc.c (EXPORT): New define. (M2EXPORT): New define. (M2LIBNAME): New define. (wrapc_strtime): EXPORT. (wrapc_filesize): EXPORT. (wrapc_filemtime): EXPORT. (wrapc_fileinode): EXPORT. (wrapc_getrand): EXPORT. (wrapc_getusername): EXPORT. (wrapc_getnameuidgid): EXPORT. (wrapc_signbit): EXPORT. (wrapc_signbitl): EXPORT. (wrapc_signbitf): EXPORT. (wrapc_isfinite): EXPORT. (wrapc_isfinitel): EXPORT. (wrapc_isfinitef): EXPORT. (_M2_wrapc_init): M2EXPORT. (_M2_wrapc_fini): M2EXPORT. (_M2_wrapc_ctor): M2EXPORT. gcc/testsuite/ChangeLog: PR modula2/108261 * gm2/examples/callingC/pass/examples-callingC-pass.exp: Tidy up variable access. * gm2/examples/callingC/run/pass/examples-callingC-run-pass.exp: Tidy up variable access. * gm2/examples/cpp/pass/examples-cpp-pass.exp: Tidy up variable access. * gm2/examples/cppDef/pass/examples-cppDef-pass.exp: Tidy up variable access. * gm2/examples/hello/pass/examples-hello-pass.exp: Tidy up variable access. * gm2/examples/map/pass/examples-map-pass.exp: Tidy up variable access. * gm2/iso/check/fail/iso-check-fail.exp: Add pathname. * gm2/link/externalscaffold/pass/link-externalscaffold-pass.exp: Add pathname. * gm2/link/externalscaffold/pass/scaffold.c: Add mangled export name. * gm2/pimlib/base/run/pass/FIO.mod: Updated test code. * gm2/pimlib/base/run/pass/StrLib.mod: Updated test code. * gm2/pimlib/base/run/pass/pimlib-base-run-pass.exp: Remove path. * gm2/projects/pim/run/pass/random/projects-pim-run-pass-random.exp: Tidy up variable access. * gm2/switches/auto-init/fail/switches-auto-init-fail.exp: Add pathname. * gm2/switches/check-all/pim2/fail/switches-check-all-pim2-fail.exp: Add pathname. * gm2/switches/makeall/fail/switches-makeall-fail.exp: Remove -fmakeall. * gm2/switches/makeall/pass/switches-makeall-pass.exp: Remove -fmakeall. * lib/gm2-simple.exp (gm2_keep_executable): New global variable. (gm2_simple_execute): Keep executable if global is true. * lib/gm2-torture.exp: Add ; after global variable access. * lib/gm2.exp: Set up pathnames. * gm2/projects/pim/run/pass/tower/AdvCmd.def: New test. * gm2/projects/pim/run/pass/tower/AdvCmd.mod: New test. * gm2/projects/pim/run/pass/tower/AdvIntroduction.def: New test. * gm2/projects/pim/run/pass/tower/AdvIntroduction.mod: New test. * gm2/projects/pim/run/pass/tower/AdvMap.def: New test. * gm2/projects/pim/run/pass/tower/AdvMap.mod: New test. * gm2/projects/pim/run/pass/tower/AdvMath.def: New test. * gm2/projects/pim/run/pass/tower/AdvMath.mod: New test. * gm2/projects/pim/run/pass/tower/AdvParse.bnf: New test. * gm2/projects/pim/run/pass/tower/AdvParse.def: New test. * gm2/projects/pim/run/pass/tower/AdvParse.mod: New test. * gm2/projects/pim/run/pass/tower/AdvSound.def: New test. * gm2/projects/pim/run/pass/tower/AdvSound.mod: New test. * gm2/projects/pim/run/pass/tower/AdvSystem.def: New test. * gm2/projects/pim/run/pass/tower/AdvSystem.mod: New test. * gm2/projects/pim/run/pass/tower/AdvTreasure.def: New test. * gm2/projects/pim/run/pass/tower/AdvTreasure.mod: New test. * gm2/projects/pim/run/pass/tower/AdvUtil.def: New test. * gm2/projects/pim/run/pass/tower/AdvUtil.mod: New test. * gm2/projects/pim/run/pass/tower/DrawG.def: New test. * gm2/projects/pim/run/pass/tower/DrawG.mod: New test. * gm2/projects/pim/run/pass/tower/DrawL.def: New test. * gm2/projects/pim/run/pass/tower/DrawL.mod: New test. * gm2/projects/pim/run/pass/tower/Dungeon.mod: New test. * gm2/projects/pim/run/pass/tower/Lock.def: New test. * gm2/projects/pim/run/pass/tower/Lock.mod: New test. * gm2/projects/pim/run/pass/tower/ProcArgs.def: New test. * gm2/projects/pim/run/pass/tower/ProcArgs.mod: New test. * gm2/projects/pim/run/pass/tower/Screen.def: New test. * gm2/projects/pim/run/pass/tower/Screen.mod: New test. * gm2/projects/pim/run/pass/tower/SocketControl.c: New test. * gm2/projects/pim/run/pass/tower/SocketControl.def: New test. * gm2/projects/pim/run/pass/tower/Window.def: New test. * gm2/projects/pim/run/pass/tower/Window.mod: New test. * gm2/projects/pim/run/pass/tower/adv.flex: New test. * gm2/projects/pim/run/pass/tower/advflex.c: New test. * gm2/projects/pim/run/pass/tower/advflex.def: New test. * gm2/projects/pim/run/pass/tower/projects-pim-run-pass-tower.exp: New test. * gm2/projects/pim/run/pass/tower/star: New test. Signed-off-by: -
Max Filippov authored
gcc/ PR target/108919 * config/xtensa/xtensa-protos.h (xtensa_prepare_expand_call): Rename to xtensa_expand_call. * config/xtensa/xtensa.cc (xtensa_prepare_expand_call): Rename to xtensa_expand_call. (xtensa_expand_call): Emit the call and add a clobber expression for the static chain to it in case of windowed ABI. * config/xtensa/xtensa.md (call, call_value, sibcall) (sibcall_value): Call xtensa_expand_call and complete expansion right after that call. gcc/testsuite/ * gcc.target/xtensa/pr108919.c: New test.
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Tobias Burnus authored
When the dummy argument of the bind(C) proc is 'pointer, intent(out)', the conversion of the GFC to the CFI bounds can be skipped: it is not needed and avoids issues with noninit memory. Note that the 'cfi->base_addr = gfc->addr' assignment is kept as the C code of a user might assume that a nullified pointer arrives as NULL (or even a specific value). For instance, gfortran.dg/c-interop/section-{1,2}.f90 assumes the value NULL. Note 2: The PR is about a may-be-uninitialized warning with intent(out). In the PR's testcase, the pointer was nullified and should not have produced that warning. That is a diagnostic issue, now tracked as PR middle-end/108906 as the issue in principle still exists (e.g. with 'intent(inout)'). [But no longer for intent(out).] Note 3: With undefined pointers and no 'intent', accessing uninit memory is unavoidable on the caller side as the compiler cannot know what the C function does (but this usage determines whether the pointer is permitted be undefined or whether the bounds must be gfc-to-cfi converted). gcc/fortran/ChangeLog: PR fortran/108621 * trans-expr.cc (gfc_conv_gfc_desc_to_cfi_desc): Skip setting of bounds of CFI desc for 'pointer,intent(out)'. gcc/testsuite/ChangeLog: PR fortran/108621 * gfortran.dg/c-interop/fc-descriptor-pr108621.f90: New test. -
GCC Administrator authored
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- Feb 24, 2023
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Joseph Myers authored
gcc/po/ * be.po, da.po, de.po, el.po, es.po, fi.po, fr.po, hr.po, id.po, ja.po, nl.po, ru.po, sr.po, sv.po, tr.po, uk.po, vi.po, zh_CN.po, zh_TW.po: Update. libcpp/po/ * be.po, ca.po, da.po, de.po, el.po, eo.po, es.po, fi.po, fr.po, id.po, ja.po, ka.po, nl.po, pt_BR.po, ro.po, ru.po, sr.po, sv.po, tr.po, uk.po, vi.po, zh_CN.po, zh_TW.po: Update.
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Rimvydas Jasinskas authored
Add the rest of the weak-*.f90 testcases. gcc/fortran/ChangeLog: * trans-decl.cc (gfc_finish_var_decl): Apply attribute. (generate_local_decl): Add diagnostic for dummy and local variables. gcc/testsuite/ChangeLog: * gfortran.dg/weak-2.f90: New test. * gfortran.dg/weak-3.f90: New test. Signed-off-by:Rimvydas Jasinskas <rimvydas.jas@gmail.com>
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Mikael Morin authored
This fixes a memory leak by accompanying the release of gfc_actual_arglist elements' memory with a release of the associated_dummy field memory (if allocated). Actual argument copy is adjusted as well so that each copy can free its field independently. PR fortran/108923 gcc/fortran/ChangeLog: * expr.cc (gfc_free_actual_arglist): Free associated_dummy memory. (gfc_copy_actual_arglist): Make a copy of the associated_dummy field if it is set in the original element.
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Harald Anlauf authored
gcc/fortran/ChangeLog: PR fortran/108924 * frontend-passes.cc (do_subscript): Clear used gmp variable.
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Matthias Kretz authored
Whitespace changes only. Signed-off-by:Matthias Kretz <m.kretz@gsi.de> libstdc++-v3/ChangeLog: * include/experimental/bits/simd.h: Line breaks and indenting fixed to follow the libstdc++ standard. * include/experimental/bits/simd_builtin.h: Likewise. * include/experimental/bits/simd_fixed_size.h: Likewise. * include/experimental/bits/simd_neon.h: Likewise. * include/experimental/bits/simd_ppc.h: Likewise. * include/experimental/bits/simd_scalar.h: Likewise. * include/experimental/bits/simd_x86.h: Likewise.
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Matthias Kretz authored
For simd, the inlining behavior should be similar to builtin types. (No operator on buitin types is ever translated into a function call.) Therefore, always_inline is the right choice (i.e. inline on -O0 as well). Signed-off-by: -
Matthias Kretz authored
Signed-off-by: -
Richard Biener authored
The following avoids default-initializing auto_vec storage for non-POD T since that's not what the allocated storage fallback will do and it's also not expected for existing cases like auto_vec<std::pair<unsigned, unsigned>, 64> elts; which exist to optimize the allocation. It also fixes the array accesses done by vec<vl_embed> to not use its own m_vecdata member but instead access the container provided storage via pointer arithmetic. * vec.h (vec<T, A, vl_embed>::m_vecdata): Remove. (vec<T, A, vl_embed>::m_vecpfx): Align as T to avoid changing alignment of vec<T, A, vl_embed> and simplifying address. (vec<T, A, vl_embed>::address): Compute as this + 1. (vec<T, A, vl_embed>::embedded_size): Use sizeof the vector instead of the offset of the m_vecdata member. (auto_vec<T, N>::m_data): Turn storage into uninitialized unsigned char. (auto_vec<T, N>::auto_vec): Allow allocation of one stack member. Initialize m_vec in a special way to avoid later stringop overflow diagnostics. * vec.cc (test_auto_alias): New. (vec_cc_tests): Call it.
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Richard Biener authored
As preparation to remove m_vecdata in the vl_embed vector this changes references to it into calls to address (). As I was here it also fixes ::contains to avoid repeated bounds checking and the same issue in ::lower_bound which also suffers from unnecessary copying around values. * vec.h (vec<T, A, vl_embed>::lower_bound): Adjust to take a const reference to the object, use address to access data. (vec<T, A, vl_embed>::contains): Use address to access data. (vec<T, A, vl_embed>::operator[]): Use address instead of m_vecdata to access data. (vec<T, A, vl_embed>::iterate): Likewise. (vec<T, A, vl_embed>::copy): Likewise. (vec<T, A, vl_embed>::quick_push): Likewise. (vec<T, A, vl_embed>::pop): Likewise. (vec<T, A, vl_embed>::quick_insert): Likewise. (vec<T, A, vl_embed>::ordered_remove): Likewise. (vec<T, A, vl_embed>::unordered_remove): Likewise. (vec<T, A, vl_embed>::block_remove): Likewise. (vec<T, A, vl_heap>::address): Likewise.
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Martin Liska authored
As mentioned in the PR, when we use LTO, we wrongly use ltrans output file name as a module name of a global variable. That leads to a non-reproducible output. After the suggested change, we emit context name of normal global variables. And for artificial variables (like .Lubsan_data3), we use aux_base_name (e.g. "./a.ltrans0.ltrans"). PR sanitizer/108834 gcc/ChangeLog: * asan.cc (asan_add_global): Use proper TU name for normal global variables (and aux_base_name for the artificial one). gcc/testsuite/ChangeLog: * c-c++-common/asan/global-overflow-1.c: Test line and column info for a global variable.
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Alexandre Oliva authored
g++.dg/modules/virt-2_a.C fails on arm-eabi and many other arm targets that use the AAPCS variant. ARM is the only target that overrides TARGET_CXX_KEY_METHOD_MAY_BE_INLINE. It's not clear to me which way the clash between AAPCS and C++ Modules design should be resolved, but currently it favors AAPCS and thus the test fails, so skip it on arm_eabi. for gcc/testsuite/ChangeLog PR c++/105224 * g++.dg/modules/virt-2_a.C: Skip on arm_eabi.
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Jonathan Wakely authored
The TS says the arguments to these constructors shall meet the Executor requirements, so it's undefined if they don't. Constraining on a subset of those requirements won't affect valid cases, but prevents the majority of invalid cases from trying to instantiate the constructor. This prevents the non-explicit executor(Executor) constructor being a candidate anywhere that a net::executor could be constructed e.g. comparing ip::tcp::v4() == ip::udp::v4() would try to convert both operands to executor using that constructor, then compare then using operator==(const executor&, const executor&). libstdc++-v3/ChangeLog: * include/experimental/executor (executor): Constrain template constructors.
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Jonathan Wakely authored
libstdc++-v3/ChangeLog: * include/experimental/internet (basic_endpoint): Add missing constexpr to comparison operators. * testsuite/experimental/net/internet/endpoint/cons.cc: New test.
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Jonathan Wakely authored
libstdc++-v3/ChangeLog: * include/experimental/internet (network_v4::netmask()): Avoid undefined shift. (network_v4::broadcast()): Optimize and fix for targets with uint_least32_t wider than 32 bits. (network_v4::to_string(const Allocator&)): Fix for custom allocators and optimize using to_chars. (operator==(const network_v4&, const network_v4&)): Add missing constexpr. (operator==(const network_v6&, const network_v6&)): Likewise. * testsuite/experimental/net/internet/network/v4/cons.cc: New test. * testsuite/experimental/net/internet/network/v4/members.cc: New test.
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