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ac9b8c676e
This patch changes various global target_desc declarations to const, thereby correcting a prominent source of ODR violations in PowerPC-related target code. The majority of files/changes are mechanical const-ifications accomplished by regenerating the C files in features/. This also required manually updating mips-linux-tdep.h, s390-linux-tdep.h, nios2-tdep.h, s390-tdep.h, arch/ppc-linux-tdesc.h, arch/ppc-linux-common.c, and rs6000-tdep.c. Patch tested against the sourceware trybot, and fully regression tested against our (Red Hat's) internal test infrastructure on Rawhide aarch64, s390x, x86_64, and powerpcle. With this patch, I can finally enable LTO in our GDB package builds. [Tested with a rawhide scratch build containing this patch.] Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=22395 Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=24835
79 lines
4.3 KiB
C
79 lines
4.3 KiB
C
/* THIS FILE IS GENERATED. -*- buffer-read-only: t -*- vi:set ro:
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Original: s390x-linux64.xml */
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#include "defs.h"
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#include "osabi.h"
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#include "target-descriptions.h"
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const struct target_desc *tdesc_s390x_linux64;
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static void
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initialize_tdesc_s390x_linux64 (void)
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{
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target_desc_up result = allocate_target_description ();
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set_tdesc_architecture (result.get (), bfd_scan_arch ("s390:64-bit"));
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struct tdesc_feature *feature;
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feature = tdesc_create_feature (result.get (), "org.gnu.gdb.s390.core");
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tdesc_create_reg (feature, "pswm", 0, 1, "psw", 64, "uint64");
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tdesc_create_reg (feature, "pswa", 1, 1, "psw", 64, "uint64");
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tdesc_create_reg (feature, "r0", 2, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r1", 3, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r2", 4, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r3", 5, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r4", 6, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r5", 7, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r6", 8, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r7", 9, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r8", 10, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r9", 11, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r10", 12, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r11", 13, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r12", 14, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r13", 15, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r14", 16, 1, "general", 64, "uint64");
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tdesc_create_reg (feature, "r15", 17, 1, "general", 64, "uint64");
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feature = tdesc_create_feature (result.get (), "org.gnu.gdb.s390.acr");
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tdesc_create_reg (feature, "acr0", 18, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr1", 19, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr2", 20, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr3", 21, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr4", 22, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr5", 23, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr6", 24, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr7", 25, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr8", 26, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr9", 27, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr10", 28, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr11", 29, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr12", 30, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr13", 31, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr14", 32, 1, "access", 32, "uint32");
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tdesc_create_reg (feature, "acr15", 33, 1, "access", 32, "uint32");
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feature = tdesc_create_feature (result.get (), "org.gnu.gdb.s390.fpr");
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tdesc_create_reg (feature, "fpc", 34, 1, "float", 32, "uint32");
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tdesc_create_reg (feature, "f0", 35, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f1", 36, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f2", 37, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f3", 38, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f4", 39, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f5", 40, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f6", 41, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f7", 42, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f8", 43, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f9", 44, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f10", 45, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f11", 46, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f12", 47, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f13", 48, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f14", 49, 1, "float", 64, "ieee_double");
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tdesc_create_reg (feature, "f15", 50, 1, "float", 64, "ieee_double");
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feature = tdesc_create_feature (result.get (), "org.gnu.gdb.s390.linux");
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tdesc_create_reg (feature, "orig_r2", 51, 1, "system", 64, "uint64");
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tdesc_s390x_linux64 = result.release ();
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}
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