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e78dc67889
This patch fixes various miscellaneous namespace issues in the SPARC sys/ucontext.h header. These are similar to changes made previous to other sys/ucontext.h headers, where the SPARC header was excluded from those previous patches because of its complexity. Tested for SPARC with build-many-glibcs.py. [BZ #21457] * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (__ctx): New macro. [__WORDSIZE == 64] (MC_TSTATE): Define only for [__USE_MISC]. [__WORDSIZE == 64] (MC_PC): Likewise. [__WORDSIZE == 64] (MC_NPC): Likewise. [__WORDSIZE == 64] (MC_Y): Likewise. [__WORDSIZE == 64] (MC_G1): Likewise. [__WORDSIZE == 64] (MC_G2): Likewise. [__WORDSIZE == 64] (MC_G3): Likewise. [__WORDSIZE == 64] (MC_G4): Likewise. [__WORDSIZE == 64] (MC_G5): Likewise. [__WORDSIZE == 64] (MC_G6): Likewise. [__WORDSIZE == 64] (MC_G7): Likewise. [__WORDSIZE == 64] (MC_O0): Likewise. [__WORDSIZE == 64] (MC_O1): Likewise. [__WORDSIZE == 64] (MC_O2): Likewise. [__WORDSIZE == 64] (MC_O3): Likewise. [__WORDSIZE == 64] (MC_O4): Likewise. [__WORDSIZE == 64] (MC_O5): Likewise. [__WORDSIZE == 64] (MC_O6): Likewise. [__WORDSIZE == 64] (MC_O7): Likewise. [__WORDSIZE == 64] (MC_NGREG): Rename to __MC_NGREG and define to __MC_NGREG if [__USE_MISC]. [__WORDSIZE == 64] (MC_MAXFPQ): Define only for [__USE_MISC]. [__WORDSIZE == 64] (mc_gregset_t): Define using __MC_NGREG. [__WORDSIZE == 64] (struct mc_fq): Rename to struct __mc_fq. Define fields using __ctx. [__WORDSIZE == 64] (mc_fpu_t): Remove struct tag. Define fields using __ctx. [__WORDSIZE == 64] (mcontext_t): Define fields using __ctx. (REG_PSR): Define only for [__USE_MISC]. (REG_PC): Likewise. (REG_nPC): Likewise. (REG_Y): Likewise. (REG_G1): Likewise. (REG_G2): Likewise. (REG_G3): Likewise. (REG_G4): Likewise. (REG_G5): Likewise. (REG_G6): Likewise. (REG_G7): Likewise. (REG_O0): Likewise. (REG_O1): Likewise. (REG_O2): Likewise. (REG_O3): Likewise. (REG_O4): Likewise. (REG_O5): Likewise. (REG_O6): Likewise. (REG_O7): Likewise. [__WORDSIZE == 64] (REG_ASI): Define only for [__USE_MISC]. [__WORDSIZE == 64] (REG_FPRS): Likewise. (NGREG): Rename to __NGREG and define to __NGREG if [__USE_MISC]. (gregset_t): Define using __NGREG. (SPARC_MAXREGWINDOW): Rename to __SPARC_MAXREGWINDOW and define to __SPARC_MAXREGWINDOW if [__USE_MISC]. (struct rwindow): Rename to struct __rwindow. Define fields using __ctx. (rw_fp): Define only for [__USE_MISC]. (rw_rtn): Likewise. (gwindows_t): Remove struct tag. Define fields using __ctx and __SPARC_MAXREGWINDOW. (MAXFPQ): Define only for [__USE_MISC]. (struct fpq): Rename to struct __fpq. Define fields using __ctx. (struct fq): Rename to struct __fq. Define fields using __ctx. (FPU_REGS_TYPE): Define only for [__USE_MISC]. (FPU_DREGS_TYPE): Likewise. (V7_FPU_FSR_TYPE): Likewise. (V9_FPU_FSR_TYPE): Likewise. (V9_FPU_FPRS_TYPE): Likewise. [__WORDSIZE == 64] (fpregset_t): Remove struct tag. Define fields using __ctx. [__WORDSIZE != 64] (fpregset_t): Likewise. [__WORDSIZE != 64] (xrs_t): Define fields using __ctx. [__WORDSIZE != 64] (XRS_ID): Define only for [__USE_MISC]. [__WORDSIZE != 64] (mcontext_t): Define fields using __ctx. Rename field filler to __glibc_reserved1. * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym (MC_FILLER): Remove.
61 lines
2.2 KiB
Plaintext
61 lines
2.2 KiB
Plaintext
#include <stddef.h>
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#include <signal.h>
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#include <sys/ucontext.h>
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--
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SIG_BLOCK
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SIG_SETMASK
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UC_FLAGS offsetof (ucontext_t, uc_flags)
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UC_LINK offsetof (ucontext_t, uc_link)
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UC_SIGMASK offsetof (ucontext_t, uc_sigmask)
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UC_STACK offsetof (ucontext_t, uc_stack)
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UC_MCONTEXT offsetof (ucontext_t, uc_mcontext)
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MC_GREGS offsetof (mcontext_t, gregs)
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MC_GWINS offsetof (mcontext_t, gwins)
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MC_FPREGS offsetof (mcontext_t, fpregs)
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MC_XRS offsetof (mcontext_t, xrs)
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GREG_PSR (REG_PSR * sizeof(greg_t))
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GREG_PC (REG_PC * sizeof(greg_t))
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GREG_NPC (REG_nPC * sizeof(greg_t))
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GREG_Y (REG_Y * sizeof(greg_t))
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GREG_G1 (REG_G1 * sizeof(greg_t))
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GREG_G2 (REG_G2 * sizeof(greg_t))
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GREG_G3 (REG_G3 * sizeof(greg_t))
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GREG_G4 (REG_G4 * sizeof(greg_t))
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GREG_G5 (REG_G5 * sizeof(greg_t))
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GREG_G6 (REG_G6 * sizeof(greg_t))
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GREG_G7 (REG_G7 * sizeof(greg_t))
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GREG_O0 (REG_O0 * sizeof(greg_t))
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GREG_O1 (REG_O1 * sizeof(greg_t))
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GREG_O2 (REG_O2 * sizeof(greg_t))
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GREG_O3 (REG_O3 * sizeof(greg_t))
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GREG_O4 (REG_O4 * sizeof(greg_t))
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GREG_O5 (REG_O5 * sizeof(greg_t))
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GREG_O6 (REG_O6 * sizeof(greg_t))
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GREG_O7 (REG_O7 * sizeof(greg_t))
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FPU_D0 offsetof (fpregset_t, fpu_fr.fpu_dregs[0])
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FPU_D2 offsetof (fpregset_t, fpu_fr.fpu_dregs[1])
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FPU_D4 offsetof (fpregset_t, fpu_fr.fpu_dregs[2])
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FPU_D6 offsetof (fpregset_t, fpu_fr.fpu_dregs[3])
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FPU_D8 offsetof (fpregset_t, fpu_fr.fpu_dregs[4])
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FPU_D10 offsetof (fpregset_t, fpu_fr.fpu_dregs[5])
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FPU_D12 offsetof (fpregset_t, fpu_fr.fpu_dregs[6])
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FPU_D14 offsetof (fpregset_t, fpu_fr.fpu_dregs[7])
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FPU_D16 offsetof (fpregset_t, fpu_fr.fpu_dregs[8])
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FPU_D18 offsetof (fpregset_t, fpu_fr.fpu_dregs[9])
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FPU_D20 offsetof (fpregset_t, fpu_fr.fpu_dregs[10])
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FPU_D22 offsetof (fpregset_t, fpu_fr.fpu_dregs[11])
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FPU_D24 offsetof (fpregset_t, fpu_fr.fpu_dregs[12])
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FPU_D26 offsetof (fpregset_t, fpu_fr.fpu_dregs[13])
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FPU_D28 offsetof (fpregset_t, fpu_fr.fpu_dregs[14])
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FPU_D30 offsetof (fpregset_t, fpu_fr.fpu_dregs[15])
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FPU_Q offsetof (fpregset_t, fpu_q)
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FPU_FSR offsetof (fpregset_t, fpu_fsr)
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FPU_QCNT offsetof (fpregset_t, fpu_qcnt)
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FPU_Q_ENTRY_SZ offsetof (fpregset_t, fpu_q_entrysize)
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FPU_EN offsetof (fpregset_t, fpu_en)
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XRS_ID offsetof (xrs_t, xrs_id)
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XRS_PTR offsetof (xrs_t, xrs_ptr)
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