gcc.dg/tree-ssa/ssa-dom-cse-2.c: xfail scan for mmix.

[gcc.git] / gcc / config.in

diff --git a/gcc/config.in b/gcc/config.in
index 93a030164999e26b5efbea45a58da4c7292de089..364eba4773744f2a5b415dbccc01242df1fc289f 100644 (file)
--- a/gcc/config.in
+++ b/gcc/config.in
@@ -24,6 +24,12 @@
 #endif
 
 
+/* Define to the root for URLs about GCC changes. */
+#ifndef USED_FOR_TARGET
+#undef CHANGES_ROOT_URL
+#endif
+
+
 /* Define as the number of bits in a byte, if `limits.h' doesn't. */
 #ifndef USED_FOR_TARGET
 #undef CHAR_BIT
@@ -37,13 +43,6 @@
 #endif
 
 
-/* Define to 0/1 if you want also extra run-time checking that might affect
-   code generation. */
-#ifndef USED_FOR_TARGET
-#undef ENABLE_EXTRA_CHECKING
-#endif
-
-
 /* Define 0/1 to force the choice for exception handling model. */
 #ifndef USED_FOR_TARGET
 #undef CONFIG_SJLJ_EXCEPTIONS
@@ -62,6 +61,12 @@
 #endif
 
 
+/* Define to larger than zero set the default stack clash protector size. */
+#ifndef USED_FOR_TARGET
+#undef DEFAULT_STK_CLASH_GUARD_SIZE
+#endif
+
+
 /* Define if you want to use __cxa_atexit, rather than atexit, to register C++
    destructors for local statics and global objects. This is essential for
    fully standards-compliant handling of destructors, but requires
@@ -77,6 +82,24 @@
 #endif
 
 
+/* The default for -fdiagnostics-urls option */
+#ifndef USED_FOR_TARGET
+#undef DIAGNOSTICS_URLS_DEFAULT
+#endif
+
+
+/* Define to the root for documentation URLs. */
+#ifndef USED_FOR_TARGET
+#undef DOCUMENTATION_ROOT_URL
+#endif
+
+
+/* Define 0/1 if static analyzer feature is enabled. */
+#ifndef USED_FOR_TARGET
+#undef ENABLE_ANALYZER
+#endif
+
+
 /* Define if you want assertions enabled. This is a cheap check. */
 #ifndef USED_FOR_TARGET
 #undef ENABLE_ASSERT_CHECKING
@@ -115,6 +138,13 @@
 #endif
 
 
+/* Define to 0/1 if you want extra run-time checking that might affect code
+   generation. */
+#ifndef USED_FOR_TARGET
+#undef ENABLE_EXTRA_CHECKING
+#endif
+
+
 /* Define to 1 to enable fixed-point arithmetic extension to C. */
 #ifndef USED_FOR_TARGET
 #undef ENABLE_FIXED_POINT
@@ -284,21 +314,21 @@
 #endif
 
 
-/* Define if your avr assembler supports --mlink-relax option. */
+/* Define if your avr assembler supports -mgcc-isr option. */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_AVR_MLINK_RELAX_OPTION
+#undef HAVE_AS_AVR_MGCCISR_OPTION
 #endif
 
 
-/* Define if your avr assembler supports -mrmw option. */
+/* Define if your avr assembler supports --mlink-relax option. */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_AVR_MRMW_OPTION
+#undef HAVE_AS_AVR_MLINK_RELAX_OPTION
 #endif
 
 
-/* Define if your assembler supports cmpb. */
+/* Define if your avr assembler supports -mrmw option. */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_CMPB
+#undef HAVE_AS_AVR_MRMW_OPTION
 #endif
 
 
@@ -309,24 +339,12 @@
 #endif
 
 
-/* Define if your assembler supports the DCI/ICI instructions. */
-#ifndef USED_FOR_TARGET
-#undef HAVE_AS_DCI
-#endif
-
-
 /* Define if your assembler supports the --debug-prefix-map option. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_AS_DEBUG_PREFIX_MAP
 #endif
 
 
-/* Define if your assembler supports DFP instructions. */
-#ifndef USED_FOR_TARGET
-#undef HAVE_AS_DFP
-#endif
-
-
 /* Define if your assembler supports .module. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_AS_DOT_MODULE
@@ -352,6 +370,12 @@
 #endif
 
 
+/* Define if your assembler supports views in dwarf2 .loc directives. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_AS_DWARF2_DEBUG_VIEW
+#endif
+
+
 /* Define if your assembler supports the R_PPC64_ENTRY relocation. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_AS_ENTRY_MARKERS
@@ -370,12 +394,6 @@
 #endif
 
 
-/* Define if your assembler supports fprnd. */
-#ifndef USED_FOR_TARGET
-#undef HAVE_AS_FPRND
-#endif
-
-
 /* Define if your assembler supports the --gdwarf2 option. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_AS_GDWARF2_DEBUG_FLAG
@@ -534,12 +552,6 @@
 #endif
 
 
-/* Define if your assembler supports LWSYNC instructions. */
-#ifndef USED_FOR_TARGET
-#undef HAVE_AS_LWSYNC
-#endif
-
-
 /* Define if your assembler supports the -mabi option. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_AS_MABI_OPTION
@@ -558,57 +570,52 @@
 #endif
 
 
-/* Define if your assembler supports mffgpr and mftgpr. */
-#ifndef USED_FOR_TARGET
-#undef HAVE_AS_MFPGPR
-#endif
-
-
-/* Define if the assembler understands -mnan=. */
+/* Define if your Mac OS X assembler supports the -mmacos-version-min option.
+   */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_NAN
+#undef HAVE_AS_MMACOSX_VERSION_MIN_OPTION
 #endif
 
 
-/* Define if your assembler supports the -no-mul-bug-abort option. */
+/* Define if your assembler supports .mspabi_attribute. */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_NO_MUL_BUG_ABORT_OPTION
+#undef HAVE_AS_MSPABI_ATTRIBUTE
 #endif
 
 
-/* Define if the assembler understands -mno-shared. */
+/* Define if the assembler understands -mnan=. */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_NO_SHARED
+#undef HAVE_AS_NAN
 #endif
 
 
-/* Define if your assembler supports offsetable %lo(). */
+/* Define if your assembler supports %gotoff relocation syntax. */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_OFFSETABLE_LO10
+#undef HAVE_AS_NIOS2_GOTOFF_RELOCATION
 #endif
 
 
-/* Define if your assembler supports popcntb field. */
+/* Define if your assembler supports the -no-mul-bug-abort option. */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_POPCNTB
+#undef HAVE_AS_NO_MUL_BUG_ABORT_OPTION
 #endif
 
 
-/* Define if your assembler supports POPCNTD instructions. */
+/* Define if the assembler understands -mno-shared. */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_POPCNTD
+#undef HAVE_AS_NO_SHARED
 #endif
 
 
-/* Define if your assembler supports POWER8 instructions. */
+/* Define if your assembler supports offsetable %lo(). */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_POWER8
+#undef HAVE_AS_OFFSETABLE_LO10
 #endif
 
 
-/* Define if your assembler supports POWER9 instructions. */
+/* Define if your assembler supports R_PPC*_PLTSEQ relocations. */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_POWER9
+#undef HAVE_AS_PLTSEQ
 #endif
 
 
@@ -618,12 +625,6 @@
 #endif
 
 
-/* Define if your assembler supports .register. */
-#ifndef USED_FOR_TARGET
-#undef HAVE_AS_REGISTER_PSEUDO_OP
-#endif
-
-
 /* Define if your assembler supports R_PPC_REL16 relocs. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_AS_REL16
@@ -636,6 +637,12 @@
 #endif
 
 
+/* Define if your assembler supports .attribute. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_AS_RISCV_ATTRIBUTE
+#endif
+
+
 /* Define if your assembler supports relocs needed by -fpic. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_AS_SMALL_PIC_RELOCS
@@ -654,6 +661,12 @@
 #endif
 
 
+/* Define if your assembler supports SPARC6 instructions. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_AS_SPARC6
+#endif
+
+
 /* Define if your assembler and linker support GOTDATA_OP relocs. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_AS_SPARC_GOTDATA_OP
@@ -686,9 +699,17 @@
 #endif
 
 
-/* Define if your assembler supports arg info for __tls_get_addr. */
+/* Define if your assembler supports vl/vst/vlm/vstm with an optional
+   alignment hint argument. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_AS_VECTOR_LOADSTORE_ALIGNMENT_HINTS
+#endif
+
+
+/* Define if your assembler supports vl/vst/vlm/vstm with an optional
+   alignment hint argument on z13. */
 #ifndef USED_FOR_TARGET
-#undef HAVE_AS_TLS_MARKERS
+#undef HAVE_AS_VECTOR_LOADSTORE_ALIGNMENT_HINTS_ON_Z13
 #endif
 
 
@@ -698,6 +719,12 @@
 #endif
 
 
+/* Define if your assembler supports -xbrace_comment option. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_AS_XBRACE_COMMENT_OPTION
+#endif
+
+
 /* Define to 1 if you have the `atoq' function. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_ATOQ
@@ -962,6 +989,13 @@
 #endif
 
 
+/* Define to 1 if we found a declaration for 'mallinfo', otherwise define to
+   0. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_DECL_MALLINFO
+#endif
+
+
 /* Define to 1 if we found a declaration for 'malloc', otherwise define to 0.
    */
 #ifndef USED_FOR_TARGET
@@ -1266,6 +1300,12 @@
 #endif
 
 
+/* Define if your assembler supports the .loc is_stmt sub-directive. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_GAS_LOC_STMT
+#endif
+
+
 /* Define if your assembler supports specifying the maximum number of bytes to
    skip when using the GAS .p2align command. */
 #ifndef USED_FOR_TARGET
@@ -1292,7 +1332,7 @@
 #endif
 
 
-/* Define if your assembler supports specifying the section flag e. */
+/* Define if your assembler supports specifying the exclude section flag. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_GAS_SECTION_EXCLUDE
 #endif
@@ -1416,12 +1456,6 @@
 #endif
 
 
-/* Define if isl_options_set_schedule_serialize_sccs exists. */
-#ifndef USED_FOR_TARGET
-#undef HAVE_ISL_OPTIONS_SET_SCHEDULE_SERIALIZE_SCCS
-#endif
-
-
 /* Define to 1 if you have the `kill' function. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_KILL
@@ -1452,6 +1486,13 @@
 #endif
 
 
+/* Define 0/1 if your linker supports the SHF_MERGE flag with section
+   alignment > 1. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_LD_ALIGNED_SHF_MERGE
+#endif
+
+
 /* Define if your linker supports --as-needed/--no-as-needed or equivalent
    options. */
 #ifndef USED_FOR_TARGET
@@ -1459,6 +1500,13 @@
 #endif
 
 
+/* Define if your default avr linker script for avrxmega3 leaves .rodata in
+   flash. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_LD_AVR_AVRXMEGA3_RODATA_IN_FLASH
+#endif
+
+
 /* Define if your linker supports -z bndplt */
 #ifndef USED_FOR_TARGET
 #undef HAVE_LD_BNDPLT_SUPPORT
@@ -1617,6 +1665,12 @@
 #endif
 
 
+/* Define to 1 if you have the `mallinfo' function. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_MALLINFO
+#endif
+
+
 /* Define to 1 if you have the <malloc.h> header file. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_MALLOC_H
@@ -1665,6 +1719,13 @@
 #endif
 
 
+/* Define if GCC has been configured with --enable-newlib-nano-formatted-io.
+   */
+#ifndef USED_FOR_TARGET
+#undef HAVE_NEWLIB_NANO_FORMATTED_IO
+#endif
+
+
 /* Define to 1 if you have the `nl_langinfo' function. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_NL_LANGINFO
@@ -1922,6 +1983,12 @@
 #endif
 
 
+/* Define if you have a working <zstd.h> header file. */
+#ifndef USED_FOR_TARGET
+#undef HAVE_ZSTD_H
+#endif
+
+
 /* Define if isl is in use. */
 #ifndef USED_FOR_TARGET
 #undef HAVE_isl
@@ -1946,6 +2013,18 @@
 #endif
 
 
+/* Define to 1 if ld64 supports '-export_dynamic'. */
+#ifndef USED_FOR_TARGET
+#undef LD64_HAS_EXPORT_DYNAMIC
+#endif
+
+
+/* Define to ld64 version. */
+#ifndef USED_FOR_TARGET
+#undef LD64_VERSION
+#endif
+
+
 /* Define to the linker option to ignore unused dependencies. */
 #ifndef USED_FOR_TARGET
 #undef LD_AS_NEEDED_OPTION
@@ -1996,6 +2075,18 @@
 #endif
 
 
+/* Define if we should link mingw executables with --large-address-aware */
+#ifndef USED_FOR_TARGET
+#undef MINGW_DEFAULT_LARGE_ADDR_AWARE
+#endif
+
+
+/* Value to set mingw's _dowildcard to. */
+#ifndef USED_FOR_TARGET
+#undef MINGW_DOWILDCARD
+#endif
+
+
 /* Define if host mkdir takes a single argument. */
 #ifndef USED_FOR_TARGET
 #undef MKDIR_TAKES_ONE_ARG
@@ -2125,6 +2216,12 @@
 #endif
 
 
+/* Define if your target C Library properly handles PT_GNU_STACK */
+#ifndef USED_FOR_TARGET
+#undef TARGET_LIBC_GNUSTACK
+#endif
+
+
 /* Define if your target C Library provides the AT_HWCAP value in the TCB */
 #ifndef USED_FOR_TARGET
 #undef TARGET_LIBC_PROVIDES_HWCAP_IN_TCB
@@ -2163,6 +2260,12 @@
 #endif
 
 
+/* Define 0/1 if your linker supports hidden thunks in linkonce sections. */
+#ifndef USED_FOR_TARGET
+#undef USE_HIDDEN_LINKONCE
+#endif
+
+
 /* Define to 1 if the 'long long' type is wider than 'long' but still
    efficiently supported by the host hardware. */
 #ifndef USED_FOR_TARGET
@@ -2219,6 +2322,11 @@
 # endif
 #endif
 
+/* Enable large inode numbers on Mac OS X 10.5.  */
+#ifndef _DARWIN_USE_64_BIT_INODE
+# define _DARWIN_USE_64_BIT_INODE 1
+#endif
+
 /* Number of bits in a file offset, on hosts where this is settable. */
 #ifndef USED_FOR_TARGET
 #undef _FILE_OFFSET_BITS