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NetBSD re-synchronization of the source tree

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This brings our tree to NetBSD 7.0, as found on -current on the
10-10-2015.

This updates:
 - LLVM to 3.6.1
 - GCC to GCC 5.1
 - Replace minix/commands/zdump with usr.bin/zdump
 - external/bsd/libelf has moved to /external/bsd/elftoolchain/
 - Import ctwm
 - Drop sprintf from libminc

Change-Id: I149836ac18e9326be9353958bab9b266efb056f0
This commit is contained in:
Lionel Sambuc
2015-10-15 17:01:16 +02:00
parent 8933525b85
commit 0a6a1f1d05
32425 changed files with 2998623 additions and 1342348 deletions
Download Patch File Download Diff File Expand all files Collapse all files

204
tests/include/sys/t_bitops.c
View File

@@ -1,4 +1,4 @@
/* $NetBSD: t_bitops.c,v 1.16 2012/12/07 02:28:19 christos Exp $ */
/* $NetBSD: t_bitops.c,v 1.19 2015/03/21 05:50:19 isaki Exp $ */
/*-
* Copyright (c) 2011, 2012 The NetBSD Foundation, Inc.
@@ -29,7 +29,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__RCSID("$NetBSD: t_bitops.c,v 1.16 2012/12/07 02:28:19 christos Exp $");
__RCSID("$NetBSD: t_bitops.c,v 1.19 2015/03/21 05:50:19 isaki Exp $");
#include <atf-c.h>
@@ -67,7 +67,7 @@ static const struct {
ATF_TC(bitmap_basic);
ATF_TC_HEAD(bitmap_basic, tc)
{
atf_tc_set_md_var(tc, "descr", "A basic test of __BITMAP_*");
atf_tc_set_md_var(tc, "descr", "A basic test of __BITMAP_*");
}
ATF_TC_BODY(bitmap_basic, tc)
@@ -174,65 +174,191 @@ ATF_TC_BODY(ffsfls, tc)
}
}
ATF_TC(ilog2_basic);
ATF_TC_HEAD(ilog2_basic, tc)
ATF_TC(ilog2_32bit);
ATF_TC_HEAD(ilog2_32bit, tc)
{
atf_tc_set_md_var(tc, "descr", "Test ilog2(3) for correctness");
atf_tc_set_md_var(tc, "descr", "Test ilog2(3) for 32bit variable");
}
ATF_TC_BODY(ilog2_basic, tc)
ATF_TC_BODY(ilog2_32bit, tc)
{
uint64_t i, x;
int i;
uint32_t x;
for (i = x = 0; i < 64; i++) {
x = (uint64_t)1 << i;
ATF_REQUIRE(i == (uint64_t)ilog2(x));
for (i = 0; i < 32; i++) {
x = 1 << i;
ATF_REQUIRE(ilog2(x) == i);
}
}
ATF_TC(ilog2_log2);
ATF_TC_HEAD(ilog2_log2, tc)
ATF_TC(ilog2_64bit);
ATF_TC_HEAD(ilog2_64bit, tc)
{
atf_tc_set_md_var(tc, "descr", "Test log2(3) vs. ilog2(3)");
atf_tc_set_md_var(tc, "descr", "Test ilog2(3) for 64bit variable");
}
ATF_TC_BODY(ilog2_log2, tc)
ATF_TC_BODY(ilog2_64bit, tc)
{
#ifdef __vax__
atf_tc_skip("Test is unavailable on vax because of lack of log2()");
#else
double x, y;
uint64_t i;
int i;
uint64_t x;
for (i = 0; i < 64; i++) {
x = ((uint64_t)1) << i;
ATF_REQUIRE(ilog2(x) == i);
}
}
ATF_TC(ilog2_const);
ATF_TC_HEAD(ilog2_const, tc)
{
atf_tc_set_md_var(tc, "descr", "Test ilog2(3) for constant");
}
ATF_TC_BODY(ilog2_const, tc)
{
/*
* This may fail under QEMU; see PR misc/44767.
* These inlines test __builtin_constant_p() part of ilog2()
* at compile time, so don't change it to loop. PR lib/49745
*/
for (i = 1; i < UINT32_MAX; i += UINT16_MAX) {
ATF_REQUIRE(ilog2(0x0000000000000001ULL) == 0);
ATF_REQUIRE(ilog2(0x0000000000000002ULL) == 1);
ATF_REQUIRE(ilog2(0x0000000000000004ULL) == 2);
ATF_REQUIRE(ilog2(0x0000000000000008ULL) == 3);
ATF_REQUIRE(ilog2(0x0000000000000010ULL) == 4);
ATF_REQUIRE(ilog2(0x0000000000000020ULL) == 5);
ATF_REQUIRE(ilog2(0x0000000000000040ULL) == 6);
ATF_REQUIRE(ilog2(0x0000000000000080ULL) == 7);
ATF_REQUIRE(ilog2(0x0000000000000100ULL) == 8);
ATF_REQUIRE(ilog2(0x0000000000000200ULL) == 9);
ATF_REQUIRE(ilog2(0x0000000000000400ULL) == 10);
ATF_REQUIRE(ilog2(0x0000000000000800ULL) == 11);
ATF_REQUIRE(ilog2(0x0000000000001000ULL) == 12);
ATF_REQUIRE(ilog2(0x0000000000002000ULL) == 13);
ATF_REQUIRE(ilog2(0x0000000000004000ULL) == 14);
ATF_REQUIRE(ilog2(0x0000000000008000ULL) == 15);
ATF_REQUIRE(ilog2(0x0000000000010000ULL) == 16);
ATF_REQUIRE(ilog2(0x0000000000020000ULL) == 17);
ATF_REQUIRE(ilog2(0x0000000000040000ULL) == 18);
ATF_REQUIRE(ilog2(0x0000000000080000ULL) == 19);
ATF_REQUIRE(ilog2(0x0000000000100000ULL) == 20);
ATF_REQUIRE(ilog2(0x0000000000200000ULL) == 21);
ATF_REQUIRE(ilog2(0x0000000000400000ULL) == 22);
ATF_REQUIRE(ilog2(0x0000000000800000ULL) == 23);
ATF_REQUIRE(ilog2(0x0000000001000000ULL) == 24);
ATF_REQUIRE(ilog2(0x0000000002000000ULL) == 25);
ATF_REQUIRE(ilog2(0x0000000004000000ULL) == 26);
ATF_REQUIRE(ilog2(0x0000000008000000ULL) == 27);
ATF_REQUIRE(ilog2(0x0000000010000000ULL) == 28);
ATF_REQUIRE(ilog2(0x0000000020000000ULL) == 29);
ATF_REQUIRE(ilog2(0x0000000040000000ULL) == 30);
ATF_REQUIRE(ilog2(0x0000000080000000ULL) == 31);
ATF_REQUIRE(ilog2(0x0000000100000000ULL) == 32);
ATF_REQUIRE(ilog2(0x0000000200000000ULL) == 33);
ATF_REQUIRE(ilog2(0x0000000400000000ULL) == 34);
ATF_REQUIRE(ilog2(0x0000000800000000ULL) == 35);
ATF_REQUIRE(ilog2(0x0000001000000000ULL) == 36);
ATF_REQUIRE(ilog2(0x0000002000000000ULL) == 37);
ATF_REQUIRE(ilog2(0x0000004000000000ULL) == 38);
ATF_REQUIRE(ilog2(0x0000008000000000ULL) == 39);
ATF_REQUIRE(ilog2(0x0000010000000000ULL) == 40);
ATF_REQUIRE(ilog2(0x0000020000000000ULL) == 41);
ATF_REQUIRE(ilog2(0x0000040000000000ULL) == 42);
ATF_REQUIRE(ilog2(0x0000080000000000ULL) == 43);
ATF_REQUIRE(ilog2(0x0000100000000000ULL) == 44);
ATF_REQUIRE(ilog2(0x0000200000000000ULL) == 45);
ATF_REQUIRE(ilog2(0x0000400000000000ULL) == 46);
ATF_REQUIRE(ilog2(0x0000800000000000ULL) == 47);
ATF_REQUIRE(ilog2(0x0001000000000000ULL) == 48);
ATF_REQUIRE(ilog2(0x0002000000000000ULL) == 49);
ATF_REQUIRE(ilog2(0x0004000000000000ULL) == 50);
ATF_REQUIRE(ilog2(0x0008000000000000ULL) == 51);
ATF_REQUIRE(ilog2(0x0010000000000000ULL) == 52);
ATF_REQUIRE(ilog2(0x0020000000000000ULL) == 53);
ATF_REQUIRE(ilog2(0x0040000000000000ULL) == 54);
ATF_REQUIRE(ilog2(0x0080000000000000ULL) == 55);
ATF_REQUIRE(ilog2(0x0100000000000000ULL) == 56);
ATF_REQUIRE(ilog2(0x0200000000000000ULL) == 57);
ATF_REQUIRE(ilog2(0x0400000000000000ULL) == 58);
ATF_REQUIRE(ilog2(0x0800000000000000ULL) == 59);
ATF_REQUIRE(ilog2(0x1000000000000000ULL) == 60);
ATF_REQUIRE(ilog2(0x2000000000000000ULL) == 61);
ATF_REQUIRE(ilog2(0x4000000000000000ULL) == 62);
ATF_REQUIRE(ilog2(0x8000000000000000ULL) == 63);
x = log2(i);
y = (double)(ilog2(i));
ATF_REQUIRE(ceil(x) >= y);
if (fabs(floor(x) - y) > 1.0e-40) {
atf_tc_expect_fail("PR misc/44767");
atf_tc_fail("log2(%"PRIu64") != "
"ilog2(%"PRIu64")", i, i);
}
}
#endif
ATF_REQUIRE(ilog2(0x0000000000000003ULL) == 1);
ATF_REQUIRE(ilog2(0x0000000000000007ULL) == 2);
ATF_REQUIRE(ilog2(0x000000000000000fULL) == 3);
ATF_REQUIRE(ilog2(0x000000000000001fULL) == 4);
ATF_REQUIRE(ilog2(0x000000000000003fULL) == 5);
ATF_REQUIRE(ilog2(0x000000000000007fULL) == 6);
ATF_REQUIRE(ilog2(0x00000000000000ffULL) == 7);
ATF_REQUIRE(ilog2(0x00000000000001ffULL) == 8);
ATF_REQUIRE(ilog2(0x00000000000003ffULL) == 9);
ATF_REQUIRE(ilog2(0x00000000000007ffULL) == 10);
ATF_REQUIRE(ilog2(0x0000000000000fffULL) == 11);
ATF_REQUIRE(ilog2(0x0000000000001fffULL) == 12);
ATF_REQUIRE(ilog2(0x0000000000003fffULL) == 13);
ATF_REQUIRE(ilog2(0x0000000000007fffULL) == 14);
ATF_REQUIRE(ilog2(0x000000000000ffffULL) == 15);
ATF_REQUIRE(ilog2(0x000000000001ffffULL) == 16);
ATF_REQUIRE(ilog2(0x000000000003ffffULL) == 17);
ATF_REQUIRE(ilog2(0x000000000007ffffULL) == 18);
ATF_REQUIRE(ilog2(0x00000000000fffffULL) == 19);
ATF_REQUIRE(ilog2(0x00000000001fffffULL) == 20);
ATF_REQUIRE(ilog2(0x00000000003fffffULL) == 21);
ATF_REQUIRE(ilog2(0x00000000007fffffULL) == 22);
ATF_REQUIRE(ilog2(0x0000000000ffffffULL) == 23);
ATF_REQUIRE(ilog2(0x0000000001ffffffULL) == 24);
ATF_REQUIRE(ilog2(0x0000000003ffffffULL) == 25);
ATF_REQUIRE(ilog2(0x0000000007ffffffULL) == 26);
ATF_REQUIRE(ilog2(0x000000000fffffffULL) == 27);
ATF_REQUIRE(ilog2(0x000000001fffffffULL) == 28);
ATF_REQUIRE(ilog2(0x000000003fffffffULL) == 29);
ATF_REQUIRE(ilog2(0x000000007fffffffULL) == 30);
ATF_REQUIRE(ilog2(0x00000000ffffffffULL) == 31);
ATF_REQUIRE(ilog2(0x00000001ffffffffULL) == 32);
ATF_REQUIRE(ilog2(0x00000003ffffffffULL) == 33);
ATF_REQUIRE(ilog2(0x00000007ffffffffULL) == 34);
ATF_REQUIRE(ilog2(0x0000000fffffffffULL) == 35);
ATF_REQUIRE(ilog2(0x0000001fffffffffULL) == 36);
ATF_REQUIRE(ilog2(0x0000003fffffffffULL) == 37);
ATF_REQUIRE(ilog2(0x0000007fffffffffULL) == 38);
ATF_REQUIRE(ilog2(0x000000ffffffffffULL) == 39);
ATF_REQUIRE(ilog2(0x000001ffffffffffULL) == 40);
ATF_REQUIRE(ilog2(0x000003ffffffffffULL) == 41);
ATF_REQUIRE(ilog2(0x000007ffffffffffULL) == 42);
ATF_REQUIRE(ilog2(0x00000fffffffffffULL) == 43);
ATF_REQUIRE(ilog2(0x00001fffffffffffULL) == 44);
ATF_REQUIRE(ilog2(0x00003fffffffffffULL) == 45);
ATF_REQUIRE(ilog2(0x00007fffffffffffULL) == 46);
ATF_REQUIRE(ilog2(0x0000ffffffffffffULL) == 47);
ATF_REQUIRE(ilog2(0x0001ffffffffffffULL) == 48);
ATF_REQUIRE(ilog2(0x0003ffffffffffffULL) == 49);
ATF_REQUIRE(ilog2(0x0007ffffffffffffULL) == 50);
ATF_REQUIRE(ilog2(0x000fffffffffffffULL) == 51);
ATF_REQUIRE(ilog2(0x001fffffffffffffULL) == 52);
ATF_REQUIRE(ilog2(0x003fffffffffffffULL) == 53);
ATF_REQUIRE(ilog2(0x007fffffffffffffULL) == 54);
ATF_REQUIRE(ilog2(0x00ffffffffffffffULL) == 55);
ATF_REQUIRE(ilog2(0x01ffffffffffffffULL) == 56);
ATF_REQUIRE(ilog2(0x03ffffffffffffffULL) == 57);
ATF_REQUIRE(ilog2(0x07ffffffffffffffULL) == 58);
ATF_REQUIRE(ilog2(0x0fffffffffffffffULL) == 59);
ATF_REQUIRE(ilog2(0x1fffffffffffffffULL) == 60);
ATF_REQUIRE(ilog2(0x3fffffffffffffffULL) == 61);
ATF_REQUIRE(ilog2(0x7fffffffffffffffULL) == 62);
ATF_REQUIRE(ilog2(0xffffffffffffffffULL) == 63);
}
ATF_TP_ADD_TCS(tp)
{
ATF_TP_ADD_TC(tp, bitmap_basic);
ATF_TP_ADD_TC(tp, bitmap_basic);
ATF_TP_ADD_TC(tp, fast_divide32);
ATF_TP_ADD_TC(tp, ffsfls);
ATF_TP_ADD_TC(tp, ilog2_basic);
ATF_TP_ADD_TC(tp, ilog2_log2);
ATF_TP_ADD_TC(tp, ilog2_32bit);
ATF_TP_ADD_TC(tp, ilog2_64bit);
ATF_TP_ADD_TC(tp, ilog2_const);
return atf_no_error();
}