diff --git a/.gcc.metadata b/.gcc.metadata index 49ef7d0..cefdc61 100644 --- a/.gcc.metadata +++ b/.gcc.metadata @@ -1,4 +1,4 @@ -0a97442f00d814b259be1da178f627b0e3690051 SOURCES/gcc-11.4.1-20231218.tar.xz +fdeaf702eb50579d38faf7dc2aadbf5e27a2c432 SOURCES/gcc-11.5.0-20240719.tar.xz bbffc5a2b05e4f0c97e882f96c448504491dc4ed SOURCES/isl-0.18.tar.bz2 6ec33952e824e837fef0e829c93d39d6a507082f SOURCES/newlib-cygwin-50e2a63b04bdd018484605fbb954fd1bd5147fa0.tar.xz 0e0c6f8d68ab0878f02287ac082c1077c831cd81 SOURCES/nvptx-tools-5f6f343a302d620b0868edab376c00b15741e39e.tar.xz diff --git a/.gitignore b/.gitignore index 557a2c5..94b3d9f 100644 --- a/.gitignore +++ b/.gitignore @@ -1,4 +1,4 @@ -SOURCES/gcc-11.4.1-20231218.tar.xz +SOURCES/gcc-11.5.0-20240719.tar.xz SOURCES/isl-0.18.tar.bz2 SOURCES/newlib-cygwin-50e2a63b04bdd018484605fbb954fd1bd5147fa0.tar.xz SOURCES/nvptx-tools-5f6f343a302d620b0868edab376c00b15741e39e.tar.xz diff --git a/SOURCES/gcc11-libgfortran-flush.patch b/SOURCES/gcc11-libgfortran-flush.patch new file mode 100644 index 0000000..8e3016a --- /dev/null +++ b/SOURCES/gcc11-libgfortran-flush.patch @@ -0,0 +1,51 @@ +commit c14f38d4292ec22462a4080841d526f87428130a +Author: Francois-Xavier Coudert +Date: Thu Dec 16 15:33:17 2021 +0100 + + Fix FLUSH IOSTAT value + + PR libfortran/101255 + + libgfortran/ChangeLog: + + * io/file_pos.c: Fix error code. + + gcc/testsuite/ChangeLog: + + * gfortran.dg/iostat_5.f90: New file. + +diff --git a/gcc/testsuite/gfortran.dg/iostat_5.f90 b/gcc/testsuite/gfortran.dg/iostat_5.f90 +new file mode 100644 +index 00000000000..1e72dfdf7e1 +--- /dev/null ++++ b/gcc/testsuite/gfortran.dg/iostat_5.f90 +@@ -0,0 +1,16 @@ ++! PR libfortran/101255 ++! { dg-do run } ++ ++program test ++ use ISO_FORTRAN_ENV, only: IOSTAT_EOR, IOSTAT_END ++ implicit none ++ character(len=50) :: err ++ integer :: i ++ ++ err = "" ++ flush(99, iostat=i, iomsg=err) ++ ++ if (err == "") stop 1 ++ if (i >= 0) stop 2 ++ if (i == IOSTAT_EOR .or. i == IOSTAT_END) stop 3 ++end +diff --git a/libgfortran/io/file_pos.c b/libgfortran/io/file_pos.c +index 7e71ca577e0..4ed1698f17a 100644 +--- a/libgfortran/io/file_pos.c ++++ b/libgfortran/io/file_pos.c +@@ -527,7 +527,7 @@ st_flush (st_parameter_filepos *fpp) + } + else + /* FLUSH on unconnected unit is illegal: F95 std., 9.3.5. */ +- generate_error (&fpp->common, LIBERROR_BAD_OPTION, ++ generate_error (&fpp->common, -LIBERROR_BAD_UNIT, + "Specified UNIT in FLUSH is not connected"); + + if (needs_unlock) diff --git a/SOURCES/gcc11-libstdc++-docs.patch b/SOURCES/gcc11-libstdc++-docs.patch index 353ab27..b0f7deb 100644 --- a/SOURCES/gcc11-libstdc++-docs.patch +++ b/SOURCES/gcc11-libstdc++-docs.patch @@ -4,7 +4,7 @@ FSF

-+ Release 11.4.1 ++ Release 11.5.0 +

Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation @@ -17,7 +17,7 @@

- The API documentation, rendered into HTML, can be viewed online + The API documentation, rendered into HTML, can be viewed locally -+ for the 11.4.1 release, ++ for the 11.5.0 release, + online for each GCC release and diff --git a/SOURCES/gcc11-pr105157.patch b/SOURCES/gcc11-pr105157.patch new file mode 100644 index 0000000..79cac28 --- /dev/null +++ b/SOURCES/gcc11-pr105157.patch @@ -0,0 +1,105 @@ +The original patch had +#define TARGET_CPU_NBITS 8 +but I've changed it to +#define TARGET_CPU_NBITS 7 + +commit 5522dec054cb940fe83661b96249aa12c54c1d77 +Author: Andre Vieira +Date: Fri Apr 8 15:12:23 2022 +0100 + + aarch64: PR target/105157 Increase number of cores TARGET_CPU_DEFAULT can encode + + This addresses the compile-time increase seen in the PR target/105157. This was + being caused by selecting the wrong core tuning, as when we added the latest + AArch64 the TARGET_CPU_generic tuning was pushed beyond the 0x3f mask we used + to encode both target cpu and attributes into TARGET_CPU_DEFAULT. + + gcc/ChangeLog: + + PR target/105157 + * config.gcc: Shift ext_mask by TARGET_CPU_NBITS. + * config/aarch64/aarch64.h (TARGET_CPU_NBITS): New macro. + (TARGET_CPU_MASK): Likewise. + (TARGET_CPU_DEFAULT): Use TARGET_CPU_NBITS. + * config/aarch64/aarch64.cc (aarch64_get_tune_cpu): Use TARGET_CPU_MASK. + (aarch64_get_arch): Likewise. + (aarch64_override_options): Use TARGET_CPU_NBITS. + +--- a/gcc/config.gcc ++++ b/gcc/config.gcc +@@ -4261,7 +4261,7 @@ case "${target}" in + ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'` + done + +- ext_mask="(("$ext_mask") << 6)" ++ ext_mask="(("$ext_mask") << TARGET_CPU_NBITS)" + if [ x"$base_id" != x ]; then + target_cpu_cname="TARGET_CPU_$base_id | $ext_mask" + fi +--- a/gcc/config/aarch64/aarch64.c ++++ b/gcc/config/aarch64/aarch64.c +@@ -18053,6 +18053,9 @@ aarch64_validate_mtune (const char *str, const struct processor **res) + return false; + } + ++static_assert (TARGET_CPU_generic < TARGET_CPU_MASK, ++ "TARGET_CPU_NBITS is big enough"); ++ + /* Return the CPU corresponding to the enum CPU. + If it doesn't specify a cpu, return the default. */ + +@@ -18062,12 +18065,12 @@ aarch64_get_tune_cpu (enum aarch64_processor cpu) + if (cpu != aarch64_none) + return &all_cores[cpu]; + +- /* The & 0x3f is to extract the bottom 6 bits that encode the +- default cpu as selected by the --with-cpu GCC configure option ++ /* The & TARGET_CPU_MASK is to extract the bottom TARGET_CPU_NBITS bits that ++ encode the default cpu as selected by the --with-cpu GCC configure option + in config.gcc. + ???: The whole TARGET_CPU_DEFAULT and AARCH64_CPU_DEFAULT_FLAGS + flags mechanism should be reworked to make it more sane. */ +- return &all_cores[TARGET_CPU_DEFAULT & 0x3f]; ++ return &all_cores[TARGET_CPU_DEFAULT & TARGET_CPU_MASK]; + } + + /* Return the architecture corresponding to the enum ARCH. +@@ -18079,7 +18082,8 @@ aarch64_get_arch (enum aarch64_arch arch) + if (arch != aarch64_no_arch) + return &all_architectures[arch]; + +- const struct processor *cpu = &all_cores[TARGET_CPU_DEFAULT & 0x3f]; ++ const struct processor *cpu ++ = &all_cores[TARGET_CPU_DEFAULT & TARGET_CPU_MASK]; + + return &all_architectures[cpu->arch]; + } +@@ -18166,7 +18170,7 @@ aarch64_override_options (void) + { + /* Get default configure-time CPU. */ + selected_cpu = aarch64_get_tune_cpu (aarch64_none); +- aarch64_isa_flags = TARGET_CPU_DEFAULT >> 6; ++ aarch64_isa_flags = TARGET_CPU_DEFAULT >> TARGET_CPU_NBITS; + } + + if (selected_tune) +--- a/gcc/config/aarch64/aarch64.h ++++ b/gcc/config/aarch64/aarch64.h +@@ -813,10 +813,16 @@ enum target_cpus + TARGET_CPU_generic + }; + ++/* Define how many bits are used to represent the CPU in TARGET_CPU_DEFAULT. ++ This needs to be big enough to fit the value of TARGET_CPU_generic. ++ All bits after this are used to represent the AARCH64_CPU_DEFAULT_FLAGS. */ ++#define TARGET_CPU_NBITS 7 ++#define TARGET_CPU_MASK ((1 << TARGET_CPU_NBITS) - 1) ++ + /* If there is no CPU defined at configure, use generic as default. */ + #ifndef TARGET_CPU_DEFAULT + #define TARGET_CPU_DEFAULT \ +- (TARGET_CPU_generic | (AARCH64_CPU_DEFAULT_FLAGS << 6)) ++ (TARGET_CPU_generic | (AARCH64_CPU_DEFAULT_FLAGS << TARGET_CPU_NBITS)) + #endif + + /* If inserting NOP before a mult-accumulate insn remember to adjust the diff --git a/SOURCES/gcc11-pr111039.patch b/SOURCES/gcc11-pr111039.patch deleted file mode 100644 index 3fab07e..0000000 --- a/SOURCES/gcc11-pr111039.patch +++ /dev/null @@ -1,59 +0,0 @@ -commit 482551a79a3d3f107f6239679ee74655cfe8707e -Author: Richard Biener -Date: Thu Aug 17 13:10:14 2023 +0200 - - tree-optimization/111039 - abnormals and bit test merging - - The following guards the bit test merging code in if-combine against - the appearance of SSA names used in abnormal PHIs. - - PR tree-optimization/111039 - * tree-ssa-ifcombine.cc (ifcombine_ifandif): Check for - SSA_NAME_OCCURS_IN_ABNORMAL_PHI. - - * gcc.dg/pr111039.c: New testcase. - -diff --git a/gcc/testsuite/gcc.dg/pr111039.c b/gcc/testsuite/gcc.dg/pr111039.c -new file mode 100644 -index 00000000000..bec9983b35f ---- /dev/null -+++ b/gcc/testsuite/gcc.dg/pr111039.c -@@ -0,0 +1,15 @@ -+/* { dg-do compile } */ -+/* { dg-options "-O" } */ -+ -+int _setjmp (); -+void abcd (); -+void abcde (); -+void compiler_corruption_function(int flags) -+{ -+ int nowait = flags & 1048576, isexpand = flags & 8388608; -+ abcd(); -+ _setjmp(flags); -+ if (nowait && isexpand) -+ flags &= 0; -+ abcde(); -+} ---- a/gcc/tree-ssa-ifcombine.c -+++ b/gcc/tree-ssa-ifcombine.c -@@ -430,6 +430,9 @@ ifcombine_ifandif (basic_block inner_cond_bb, bool inner_inv, - { - tree t, t2; - -+ if (SSA_NAME_OCCURS_IN_ABNORMAL_PHI (name1)) -+ return false; -+ - /* Do it. */ - gsi = gsi_for_stmt (inner_cond); - t = fold_build2 (LSHIFT_EXPR, TREE_TYPE (name1), -@@ -486,6 +489,10 @@ ifcombine_ifandif (basic_block inner_cond_bb, bool inner_inv, - gimple_stmt_iterator gsi; - tree t; - -+ if (SSA_NAME_OCCURS_IN_ABNORMAL_PHI (name1) -+ || SSA_NAME_OCCURS_IN_ABNORMAL_PHI (name2)) -+ return false; -+ - /* Find the common name which is bit-tested. */ - if (name1 == name2) - ; diff --git a/SOURCES/gcc11-pr111070.patch b/SOURCES/gcc11-pr111070.patch deleted file mode 100644 index b5a0241..0000000 --- a/SOURCES/gcc11-pr111070.patch +++ /dev/null @@ -1,66 +0,0 @@ -commit 966b0a96523fb7adbf498ac71df5e033c70dc546 -Author: Richard Biener -Date: Mon Aug 21 09:01:00 2023 +0200 - - tree-optimization/111070 - fix ICE with recent ifcombine fix - - We now got test coverage for non-SSA name bits so the following amends - the SSA_NAME_OCCURS_IN_ABNORMAL_PHI checks. - - PR tree-optimization/111070 - * tree-ssa-ifcombine.cc (ifcombine_ifandif): Check we have - an SSA name before checking SSA_NAME_OCCURS_IN_ABNORMAL_PHI. - - * gcc.dg/pr111070.c: New testcase. - -diff --git a/gcc/testsuite/gcc.dg/pr111070.c b/gcc/testsuite/gcc.dg/pr111070.c -new file mode 100644 -index 00000000000..1ebc7adf782 ---- /dev/null -+++ b/gcc/testsuite/gcc.dg/pr111070.c -@@ -0,0 +1,20 @@ -+/* { dg-do compile } */ -+/* { dg-options "-O" } */ -+ -+/* common */ -+char c; -+/* arrays must be 8 byte aligned, regardless of size */ -+char c_ary[1]; -+ -+/* data */ -+char d = 1; -+char d_ary[1] = {1}; -+ -+int main () -+{ -+ if (((unsigned long)&c_ary[0] & 7) != 0) -+ return 1; -+ if (((unsigned long)&d_ary[0] & 7) != 0) -+ return 1; -+ return 0; -+} ---- a/gcc/tree-ssa-ifcombine.c -+++ b/gcc/tree-ssa-ifcombine.c -@@ -430,7 +430,8 @@ ifcombine_ifandif (basic_block inner_cond_bb, bool inner_inv, - { - tree t, t2; - -- if (SSA_NAME_OCCURS_IN_ABNORMAL_PHI (name1)) -+ if (TREE_CODE (name1) == SSA_NAME -+ && SSA_NAME_OCCURS_IN_ABNORMAL_PHI (name1)) - return false; - - /* Do it. */ -@@ -489,8 +490,10 @@ ifcombine_ifandif (basic_block inner_cond_bb, bool inner_inv, - gimple_stmt_iterator gsi; - tree t; - -- if (SSA_NAME_OCCURS_IN_ABNORMAL_PHI (name1) -- || SSA_NAME_OCCURS_IN_ABNORMAL_PHI (name2)) -+ if ((TREE_CODE (name1) == SSA_NAME -+ && SSA_NAME_OCCURS_IN_ABNORMAL_PHI (name1)) -+ || (TREE_CODE (name2) == SSA_NAME -+ && SSA_NAME_OCCURS_IN_ABNORMAL_PHI (name2))) - return false; - - /* Find the common name which is bit-tested. */ diff --git a/SOURCES/gcc11-pr113960.patch b/SOURCES/gcc11-pr113960.patch new file mode 100644 index 0000000..b9ca081 --- /dev/null +++ b/SOURCES/gcc11-pr113960.patch @@ -0,0 +1,107 @@ +commit 6f5dcea85a31845ec6f4b6886734b0f02e013718 +Author: Jonathan Wakely +Date: Tue Feb 27 17:50:34 2024 +0000 + + libstdc++: Fix conditions for using memcmp in std::lexicographical_compare_three_way [PR113960] + + The change in r11-2981-g2f983fa69005b6 meant that + std::lexicographical_compare_three_way started to use memcmp for + unsigned integers on big endian targets, but for that to be valid we + need the two value types to have the same size and we need to use that + size to compute the length passed to memcmp. + + I already defined a __is_memcmp_ordered_with trait that does the right + checks, std::lexicographical_compare_three_way just needs to use it. + + libstdc++-v3/ChangeLog: + + PR libstdc++/113960 + * include/bits/stl_algobase.h (__is_byte_iter): Replace with ... + (__memcmp_ordered_with): New concept. + (lexicographical_compare_three_way): Use __memcmp_ordered_with + instead of __is_byte_iter. Use correct length for memcmp. + * testsuite/25_algorithms/lexicographical_compare_three_way/113960.cc: + New test. + + (cherry picked from commit f5cdda8acb06c20335855ed353ab9a441c12128a) + +diff --git a/libstdc++-v3/include/bits/stl_algobase.h b/libstdc++-v3/include/bits/stl_algobase.h +index 7664301a208..6e648e48ad0 100644 +--- a/libstdc++-v3/include/bits/stl_algobase.h ++++ b/libstdc++-v3/include/bits/stl_algobase.h +@@ -1780,11 +1780,14 @@ _GLIBCXX_BEGIN_NAMESPACE_ALGO + } + + #if __cpp_lib_three_way_comparison +- // Iter points to a contiguous range of unsigned narrow character type +- // or std::byte, suitable for comparison by memcmp. +- template +- concept __is_byte_iter = contiguous_iterator<_Iter> +- && __is_memcmp_ordered>::__value; ++ // Both iterators refer to contiguous ranges of unsigned narrow characters, ++ // or std::byte, or big-endian unsigned integers, suitable for comparison ++ // using memcmp. ++ template ++ concept __memcmp_ordered_with ++ = (__is_memcmp_ordered_with, ++ iter_value_t<_Iter2>>::__value) ++ && contiguous_iterator<_Iter1> && contiguous_iterator<_Iter2>; + + // Return a struct with two members, initialized to the smaller of x and y + // (or x if they compare equal) and the result of the comparison x <=> y. +@@ -1834,20 +1837,20 @@ _GLIBCXX_BEGIN_NAMESPACE_ALGO + if (!std::is_constant_evaluated()) + if constexpr (same_as<_Comp, __detail::_Synth3way> + || same_as<_Comp, compare_three_way>) +- if constexpr (__is_byte_iter<_InputIter1>) +- if constexpr (__is_byte_iter<_InputIter2>) +- { +- const auto [__len, __lencmp] = _GLIBCXX_STD_A:: +- __min_cmp(__last1 - __first1, __last2 - __first2); +- if (__len) +- { +- const auto __c +- = __builtin_memcmp(&*__first1, &*__first2, __len) <=> 0; +- if (__c != 0) +- return __c; +- } +- return __lencmp; +- } ++ if constexpr (__memcmp_ordered_with<_InputIter1, _InputIter2>) ++ { ++ const auto [__len, __lencmp] = _GLIBCXX_STD_A:: ++ __min_cmp(__last1 - __first1, __last2 - __first2); ++ if (__len) ++ { ++ const auto __blen = __len * sizeof(*__first1); ++ const auto __c ++ = __builtin_memcmp(&*__first1, &*__first2, __blen) <=> 0; ++ if (__c != 0) ++ return __c; ++ } ++ return __lencmp; ++ } + #endif // is_constant_evaluated + while (__first1 != __last1) + { +diff --git a/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/113960.cc b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/113960.cc +new file mode 100644 +index 00000000000..d51ae1a3d50 +--- /dev/null ++++ b/libstdc++-v3/testsuite/25_algorithms/lexicographical_compare_three_way/113960.cc +@@ -0,0 +1,15 @@ ++// { dg-do run { target c++20 } } ++ ++// PR libstdc++/113960 ++// std::map with std::vector as input overwrites itself with c++20, on s390x ++ ++#include ++#include ++ ++int main() ++{ ++ unsigned short a1[] { 1, 2, 3 }; ++ unsigned short a2[] { 1, 2, 4 }; ++ // Incorrect memcmp comparison for big endian targets. ++ VERIFY( std::lexicographical_compare_three_way(a1, a1+3, a2, a2+3) < 0 ); ++} diff --git a/SOURCES/gcc11-pr116034.patch b/SOURCES/gcc11-pr116034.patch new file mode 100644 index 0000000..1f194de --- /dev/null +++ b/SOURCES/gcc11-pr116034.patch @@ -0,0 +1,65 @@ +commit 084768c865cd50a6f7ff177db2dbdbb7aadaeee0 +Author: Jakub Jelinek +Date: Tue Jul 23 10:50:29 2024 +0200 + + ssa: Fix up maybe_rewrite_mem_ref_base complex type handling [PR116034] + + The folding into REALPART_EXPR is correct, used only when the mem_offset + is zero, but for IMAGPART_EXPR it didn't check the exact offset value (just + that it is not 0). + The following patch fixes that by using IMAGPART_EXPR only if the offset + is right and using BITFIELD_REF or whatever else otherwise. + + 2024-07-23 Jakub Jelinek + Andrew Pinski + + PR tree-optimization/116034 + * tree-ssa.c (maybe_rewrite_mem_ref_base): Only use IMAGPART_EXPR + if MEM_REF offset is equal to element type size. + + * gcc.dg/pr116034.c: New test. + + (cherry picked from commit b9cefd67a2a464a3c9413e6b3f28e7dc7a9ef162) + +diff --git a/gcc/testsuite/gcc.dg/pr116034.c b/gcc/testsuite/gcc.dg/pr116034.c +new file mode 100644 +index 00000000000..9a31de03424 +--- /dev/null ++++ b/gcc/testsuite/gcc.dg/pr116034.c +@@ -0,0 +1,22 @@ ++/* PR tree-optimization/116034 */ ++/* { dg-do run } */ ++/* { dg-options "-O1 -fno-strict-aliasing" } */ ++ ++int g; ++ ++static inline int ++foo (_Complex unsigned short c) ++{ ++ __builtin_memmove (&g, 1 + (char *) &c, 2); ++ return g; ++} ++ ++int ++main () ++{ ++ if (__SIZEOF_SHORT__ == 2 ++ && __CHAR_BIT__ == 8 ++ && (foo (__BYTE_ORDER__ != __ORDER_BIG_ENDIAN__ ? 0x100 : 1) ++ != (__BYTE_ORDER__ != __ORDER_BIG_ENDIAN__ ? 1 : 0x100))) ++ __builtin_abort (); ++} +--- a/gcc/tree-ssa.c ++++ b/gcc/tree-ssa.c +@@ -1506,7 +1506,10 @@ maybe_rewrite_mem_ref_base (tree *tp, bitmap suitable_for_renaming) + } + else if (TREE_CODE (TREE_TYPE (sym)) == COMPLEX_TYPE + && useless_type_conversion_p (TREE_TYPE (*tp), +- TREE_TYPE (TREE_TYPE (sym)))) ++ TREE_TYPE (TREE_TYPE (sym))) ++ && (integer_zerop (TREE_OPERAND (*tp, 1)) ++ || tree_int_cst_equal (TREE_OPERAND (*tp, 1), ++ TYPE_SIZE_UNIT (TREE_TYPE (*tp))))) + { + *tp = build1 (integer_zerop (TREE_OPERAND (*tp, 1)) + ? REALPART_EXPR : IMAGPART_EXPR, diff --git a/SOURCES/gcc11-testsuite-fixes-3.patch b/SOURCES/gcc11-testsuite-fixes-3.patch new file mode 100644 index 0000000..25ea3a9 --- /dev/null +++ b/SOURCES/gcc11-testsuite-fixes-3.patch @@ -0,0 +1,150 @@ +commit f1b1d515aa5836844cdb45e8bb2b941784f78fd2 +Author: Jakub Jelinek +Date: Mon Apr 22 18:00:06 2024 +0200 + + libstdc++: Workaround kernel-headers on s390x-linux + + We see + FAIL: 17_intro/headers/c++1998/all_attributes.cc (test for excess errors) + FAIL: 17_intro/headers/c++2011/all_attributes.cc (test for excess errors) + FAIL: 17_intro/headers/c++2014/all_attributes.cc (test for excess errors) + FAIL: 17_intro/headers/c++2017/all_attributes.cc (test for excess errors) + FAIL: 17_intro/headers/c++2020/all_attributes.cc (test for excess errors) + FAIL: 17_intro/names.cc -std=gnu++17 (test for excess errors) + on s390x-linux. + The first 5 are due to kernel-headers not using uglified attribute names, + where contains + __attribute__((packed, aligned(4))) + I've filed a downstream bugreport for this in + https://bugzilla.redhat.com/show_bug.cgi?id=2276084 + (not really sure where to report kernel-headers issues upstream), while the + last one is due to from glibc containing: + #ifdef __USE_MISC + # define __ctx(fld) fld + #else + # define __ctx(fld) __ ## fld + #endif + ... + typedef union + { + double __ctx(d); + float __ctx(f); + } fpreg_t; + and g++ predefining -D_GNU_SOURCE which implies define __USE_MISC. + + The following patch adds a workaround for this on the libstdc++ testsuite + side. + + 2024-04-22 Jakub Jelinek + + * testsuite/17_intro/names.cc (d, f): Undefine on s390*-linux*. + * testsuite/17_intro/headers/c++1998/all_attributes.cc (packed): Don't + define on s390. + * testsuite/17_intro/headers/c++2011/all_attributes.cc (packed): + Likewise. + * testsuite/17_intro/headers/c++2014/all_attributes.cc (packed): + Likewise. + * testsuite/17_intro/headers/c++2017/all_attributes.cc (packed): + Likewise. + * testsuite/17_intro/headers/c++2020/all_attributes.cc (packed): + Likewise. + + (cherry picked from commit cf5f7791056b3ed993bc8024be767a86157514a9) + +diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_attributes.cc b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_attributes.cc +index 74268b6a482..658063bd0a4 100644 +--- a/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_attributes.cc ++++ b/libstdc++-v3/testsuite/17_intro/headers/c++1998/all_attributes.cc +@@ -29,7 +29,11 @@ + # define noreturn 1 + # define visibility 1 + #endif ++#ifndef __s390__ ++// kernel-headers uses __attribute__((packed,aligned(4))) on ++// S390. + #define packed 1 ++#endif + #define pure 1 + // glibc's sysdeps/unix/sysv/linux/arm/sys/ucontext.h uses this on ARM. + #ifndef __arm__ +diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_attributes.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_attributes.cc +index 5d0c5fe8177..f1bcc1fbbc8 100644 +--- a/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_attributes.cc ++++ b/libstdc++-v3/testsuite/17_intro/headers/c++2011/all_attributes.cc +@@ -29,7 +29,11 @@ + # define visibility 1 + #endif + #define no_unique_address 1 ++#ifndef __s390__ ++// kernel-headers uses __attribute__((packed,aligned(4))) on ++// S390. + #define packed 1 ++#endif + #define pure 1 + // glibc's sysdeps/unix/sysv/linux/arm/sys/ucontext.h uses this on ARM. + #ifndef __arm__ +diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_attributes.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_attributes.cc +index 3cac2190ec7..48e7ef64afb 100644 +--- a/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_attributes.cc ++++ b/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_attributes.cc +@@ -29,7 +29,11 @@ + # define visibility 1 + #endif + #define no_unique_address 1 ++#ifndef __s390__ ++// kernel-headers uses __attribute__((packed,aligned(4))) on ++// S390. + #define packed 1 ++#endif + #define pure 1 + // glibc's sysdeps/unix/sysv/linux/arm/sys/ucontext.h uses this on ARM. + #ifndef __arm__ +diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_attributes.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_attributes.cc +index f607532aa90..03e4e23c686 100644 +--- a/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_attributes.cc ++++ b/libstdc++-v3/testsuite/17_intro/headers/c++2017/all_attributes.cc +@@ -28,7 +28,11 @@ + # define visibility 1 + #endif + #define no_unique_address 1 ++#ifndef __s390__ ++// kernel-headers uses __attribute__((packed,aligned(4))) on ++// S390. + #define packed 1 ++#endif + #define pure 1 + // glibc's sysdeps/unix/sysv/linux/arm/sys/ucontext.h uses this on ARM. + #ifndef __arm__ +diff --git a/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_attributes.cc b/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_attributes.cc +index 5732633c7e4..7375dc88bb1 100644 +--- a/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_attributes.cc ++++ b/libstdc++-v3/testsuite/17_intro/headers/c++2020/all_attributes.cc +@@ -27,7 +27,11 @@ + # define cold 1 + # define visibility 1 + #endif ++#ifndef __s390__ ++// kernel-headers uses __attribute__((packed,aligned(4))) on ++// S390. + #define packed 1 ++#endif + #define pure 1 + // glibc's sysdeps/unix/sysv/linux/arm/sys/ucontext.h uses this on ARM. + #ifndef __arm__ +diff --git a/libstdc++-v3/testsuite/17_intro/names.cc b/libstdc++-v3/testsuite/17_intro/names.cc +index eb4d064177c..864bc20f146 100644 +--- a/libstdc++-v3/testsuite/17_intro/names.cc ++++ b/libstdc++-v3/testsuite/17_intro/names.cc +@@ -267,6 +267,12 @@ + #undef u + #endif + ++#if defined (__linux__) && defined (__s390__) ++// defines fpreg_t::d and fpreg_t::f ++#undef d ++#undef f ++#endif ++ + #if defined (__linux__) && defined (__sparc__) + #undef y + #endif diff --git a/SPECS/gcc.spec b/SPECS/gcc.spec index 35c21f5..cad9a66 100644 --- a/SPECS/gcc.spec +++ b/SPECS/gcc.spec @@ -1,10 +1,10 @@ -%global DATE 20231218 -%global gitrev 9e6808abff4d96f3f09474a2a744ef5f56df3e28 -%global gcc_version 11.4.1 +%global DATE 20240719 +%global gitrev a985e3068a6f8045f8a6f2d2d5ae75f5eb0a8767 +%global gcc_version 11.5.0 %global gcc_major 11 # Note, gcc_release must be integer, if you want to add suffixes to # %%{release}, append them after %%{gcc_release} on Release: line. -%global gcc_release 3 +%global gcc_release 2 %global nvptx_tools_gitrev 5f6f343a302d620b0868edab376c00b15741e39e %global newlib_cygwin_gitrev 50e2a63b04bdd018484605fbb954fd1bd5147fa0 %global _unpackaged_files_terminate_build 0 @@ -292,9 +292,12 @@ Patch28: gcc11-s390x-regarg-2.patch Patch29: gcc11-s390x-regarg-3.patch Patch30: gcc11-testsuite-fixes.patch Patch32: gcc11-testsuite-fixes-2.patch -Patch33: gcc11-pr111039.patch -Patch34: gcc11-pr111070.patch +Patch33: gcc11-testsuite-fixes-3.patch +Patch34: gcc11-pr116034.patch Patch35: gcc11-testsuite-aarch64-add-fno-stack-protector.patch +Patch36: gcc11-libgfortran-flush.patch +Patch37: gcc11-pr113960.patch +Patch38: gcc11-pr105157.patch Patch100: gcc11-fortran-fdec-duplicates.patch Patch101: gcc11-fortran-flogical-as-integer.patch @@ -892,9 +895,12 @@ mark them as cross compiled. %patch29 -p1 -b .s390x-regarg-3~ %patch30 -p1 -b .testsuite~ %patch32 -p1 -b .testsuite2~ -%patch33 -p1 -b .pr111039~ -%patch34 -p1 -b .pr111070~ -%patch35 -p1 -b .testsuite3~ +%patch33 -p1 -b .testsuite3~ +%patch34 -p1 -b .pr116034~ +%patch35 -p1 -b .testsuite4~ +%patch36 -p1 -b .libgfortran-flush~ +%patch37 -p1 -b .pr113960~ +%patch38 -p1 -b .pr105157~ %if 0%{?rhel} >= 9 %patch100 -p1 -b .fortran-fdec-duplicates~ @@ -3588,9 +3594,62 @@ end %endif %changelog -* Thu Mar 28 2024 Eduard Abdullin - 11.4.1-3.alma.1 +* Mon Sep 30 2024 Eduard Abdullin - 11.5.0-2.alma.1 - Debrand for AlmaLinux +* Mon Jul 22 2024 Marek Polacek 11.5.0-2 +- fix TARGET_CPU_DEFAULT (PR target/105157, RHEL-50037) +- libstdc++: Workaround kernel-headers on s390x-linux (RHEL-50054) +- fix wrong code with memcpy from _Complex (PR tree-optimization/116034) + +* Fri Jul 19 2024 Marek Polacek 11.5.0-1 +- update from releases/gcc-11 branch (RHEL-35635) + - GCC 11.5 release + - PRs ada/113893, ada/113979, analyzer/104042, c/113262, c/114007, c/114493, + c++/89224, c++/92145, c++/92407, c++/97990, c++/99710, c++/100667, + c++/100772, c++/101765, c++/103185, c++/104051, c++/111485, + c++/111529, c++/113598, c++/113674, c++/114537, c++/114561, + c++/114562, c++/114572, c++/114634, c++/114691, d/113125, d/113758, + d/114171, debug/111080, debug/112718, driver/115440, fortran/50410, + fortran/103715, fortran/104908, fortran/107426, fortran/114474, + fortran/114825, gcov-profile/114115, libfortran/110651, + libgomp/113192, libquadmath/114533, libstdc++/104259, + libstdc++/104606, libstdc++/105417, libstdc++/110054, + libstdc++/113250, libstdc++/114147, libstdc++/114401, + libstdc++/114750, libstdc++/114803, libstdc++/115269, + libstdc++/115454, libstdc++/115575, middle-end/90348, + middle-end/95351, middle-end/107385, middle-end/108789, + middle-end/110027, middle-end/110115, middle-end/110176, + middle-end/111422, middle-end/111632, middle-end/112732, + middle-end/113907, middle-end/113921, middle-end/114599, + middle-end/114734, middle-end/114753, middle-end/115527, + middle-end/115836, objc/101666, objc/101718, preprocessor/105608, + rtl-optimization/100303, rtl-optimization/108086, + rtl-optimization/110079, rtl-optimization/114768, + rtl-optimization/114902, rtl-optimization/115092, sanitizer/97696, + sanitizer/111736, sanitizer/114956, sanitizer/115172, target/88309, + target/101737, target/101865, target/105522, target/108120, + target/108743, target/110411, target/111610, target/111677, + target/112397, target/113122, target/113281, target/114049, + target/114098, target/114130, target/114184, target/114310, + target/114837, target/114846, target/115253, target/115297, + target/115360, target/115457, target/115475, target/115611, + target/115691, testsuite/113175, testsuite/114034, testsuite/114036, + tree-optimization/110386, tree-optimization/110422, + tree-optimization/111039, tree-optimization/111070, + tree-optimization/111331, tree-optimization/111407, + tree-optimization/111445, tree-optimization/111736, + tree-optimization/112495, tree-optimization/112505, + tree-optimization/112793, tree-optimization/113372, + tree-optimization/113552, tree-optimization/113603, + tree-optimization/114027, tree-optimization/114115, + tree-optimization/114566, tree-optimization/114876, + tree-optimization/115192, tree-optimization/115337, + tree-optimization/115843 +- fix FLUSH IOSTAT value (PR libfortran/101255, RHEL-32536) +- fix conditions for using memcmp in + std::lexicographical_compare_three_way (PR libstdc++/113960) + * Mon Dec 18 2023 Marek Polacek 11.4.1-3 - update from releases/gcc-11-branch (RHEL-17638) - PRs c++/106310, c++/106890, c++/109666, c++/109761, c++/111357,