Module Name: src
Committed By: ad
Date: Sat May 16 22:23:45 UTC 2009
Modified Files:
src/lib/libpthread/arch/x86_64: pthread_md.h
Removed Files:
src/lib/libpthread/arch/x86_64: _context_u.S genassym.cf
Log Message:
Remove unused code that's confusing when using cscope/opengrok.
To generate a diff of this commit:
cvs rdiff -u -r1.11 -r0 src/lib/libpthread/arch/x86_64/_context_u.S
cvs rdiff -u -r1.6 -r0 src/lib/libpthread/arch/x86_64/genassym.cf
cvs rdiff -u -r1.10 -r1.11 src/lib/libpthread/arch/x86_64/pthread_md.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libpthread/arch/x86_64/pthread_md.h
diff -u src/lib/libpthread/arch/x86_64/pthread_md.h:1.10 src/lib/libpthread/arch/x86_64/pthread_md.h:1.11
--- src/lib/libpthread/arch/x86_64/pthread_md.h:1.10 Mon Apr 28 20:23:02 2008
+++ src/lib/libpthread/arch/x86_64/pthread_md.h Sat May 16 22:23:45 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: pthread_md.h,v 1.10 2008/04/28 20:23:02 martin Exp $ */
+/* $NetBSD: pthread_md.h,v 1.11 2009/05/16 22:23:45 ad Exp $ */
/*-
* Copyright (c) 2001, 2007, 2008 The NetBSD Foundation, Inc.
@@ -46,7 +46,6 @@
}
#define pthread__uc_sp(ucp) ((ucp)->uc_mcontext.__gregs[_REG_URSP])
-#define pthread__uc_pc(ucp) ((ucp)->uc_mcontext.__gregs[_REG_RIP])
/*
* Set initial, sane values for registers whose values aren't just
@@ -64,38 +63,6 @@
(ucp)->uc_mcontext.__gregs[_REG_SS] = 0x23, \
(ucp)->uc_mcontext.__gregs[_REG_RFL] = 0x202;
-/*
- * Usable stack space below the ucontext_t.
- * See comment in pthread_switch.S about STACK_SWITCH.
- */
-#define STACKSPACE 64 /* room for 8 long values */
-
-/*
- * Conversions between struct reg and struct mcontext. Used by
- * libpthread_dbg.
- */
-
-#define PTHREAD_UCONTEXT_TO_REG(reg, uc) \
- memcpy(reg, (uc)->uc_mcontext.__gregs, _NGREG * sizeof (long));
-
-#define PTHREAD_REG_TO_UCONTEXT(uc, reg) do { \
- memcpy((uc)->uc_mcontext.__gregs, reg, _NGREG * sizeof (long)); \
- (uc)->uc_flags = ((uc)->uc_flags | _UC_CPU) & ~_UC_USER; \
- } while (/*CONSTCOND*/0)
-
-
-#define PTHREAD_UCONTEXT_TO_FPREG(freg, uc) \
- (void)memcpy(&(freg)->fxstate, \
- (uc)->uc_mcontext.__fpregs, sizeof(struct fpreg))
-
-#define PTHREAD_FPREG_TO_UCONTEXT(uc, freg) do { \
- (void)memcpy( \
- (uc)->uc_mcontext.__fpregs, \
- &(freg)->fxstate, sizeof(struct fpreg)); \
- /*LINTED precision loss */ \
- (uc)->uc_flags = ((uc)->uc_flags | _UC_FPU) & ~_UC_USER; \
- } while (/*CONSTCOND*/0)
-
#define pthread__smt_pause() __asm __volatile("rep; nop" ::: "memory")
/* Don't need additional memory barriers. */
