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powerpc: Fix typos and field name in comments
Fix a couple of typos and v_regs field name in mcontext_t. * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Fix typos and field name in mcontext_t struct. Reviewed-by: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
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@ -1,3 +1,8 @@
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2019-08-22 Gustavo Romero <gromero@linux.vnet.ibm.com>
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* sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Fix typos and
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field name in mcontext_t struct.
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2019-08-22 Joseph Myers <joseph@codesourcery.com>
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* resolv/tst-resolv-ai_idn-latin1.c (do_test): Mark test
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@ -75,12 +75,12 @@ typedef struct
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* a sigcontext. For older kernel (without Altivec) the sigcontext matches
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* the mcontext upto but not including the v_regs field. For kernels that
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* don't set AT_HWCAP or return AT_HWCAP without PPC_FEATURE_HAS_ALTIVEC the
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* v_regs field may not exist and should not be referenced. The v_regd field
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* can be refernced safely only after verifying that PPC_FEATURE_HAS_ALTIVEC
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* v_regs field may not exist and should not be referenced. The v_regs field
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* can be referenced safely only after verifying that PPC_FEATURE_HAS_ALTIVEC
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* is set in AT_HWCAP. */
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/* Number of general registers. */
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# define __NGREG 48 /* includes r0-r31, nip, msr, lr, etc. */
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# define __NGREG 48 /* includes r0-r31, nip, msr, lr, etc. */
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# define __NFPREG 33 /* includes fp0-fp31 &fpscr. */
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# define __NVRREG 34 /* includes v0-v31, vscr, & vrsave in
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split vectors */
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@ -136,7 +136,7 @@ typedef struct {
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* either NULL (if this processor does not support the VMX feature) or the
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* address of the first quadword within the allocated (vmx_reserve) area.
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*
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* The pointer (v_regs) of vector type (elf_vrreg_t) is essentually
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* The pointer (v_regs) of vector type (elf_vrreg_t) is essentially
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* an array of 34 quadword entries. The entries with
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* indexes 0-31 contain the corresponding vector registers. The entry with
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* index 32 contains the vscr as the last word (offset 12) within the
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