Commit 69a95571ed6e0f2c4562b70dc222f427b3366858 | zig

7 files changed, 1 insertions(+), 78 deletions(-)

lib/libc/musl/src/math/aarch64/round.c deleted-7

lib/libc/musl/src/math/powerpc64/round.c deleted-15

lib/libc/musl/src/math/round.c deleted-35

...	...	@@ -1,35 +0,0 @@
1		#include "libm.h"
2
3		#if FLT_EVAL_METHOD==0 \|\| FLT_EVAL_METHOD==1
4		#define EPS DBL_EPSILON
5		#elif FLT_EVAL_METHOD==2
6		#define EPS LDBL_EPSILON
7		#endif
8		static const double_t toint = 1/EPS;
9
10		double round(double x)
11		{
12		union {double f; uint64_t i;} u = {x};
13		int e = u.i >> 52 & 0x7ff;
14		double_t y;
15
16		if (e >= 0x3ff+52)
17		return x;
18		if (u.i >> 63)
19		x = -x;
20		if (e < 0x3ff-1) {
21		/* raise inexact if x!=0 */
22		FORCE_EVAL(x + toint);
23		return 0*u.f;
24		}
25		y = x + toint - toint - x;
26		if (y > 0.5)
27		y = y + x - 1;
28		else if (y <= -0.5)
29		y = y + x + 1;
30		else
31		y = y + x;
32		if (u.i >> 63)
33		y = -y;
34		return y;
35		}

lib/libc/musl/src/math/s390x/round.c deleted-15

src/libs/musl.zig-4

...	...	@@ -818,7 +818,6 @@ const src_files = [_][]const u8{
818	818	"musl/src/math/aarch64/nearbyintf.c",
819	819	"musl/src/math/aarch64/rint.c",
820	820	"musl/src/math/aarch64/rintf.c",
821		"musl/src/math/aarch64/round.c",
822	821	"musl/src/math/aarch64/roundf.c",
823	822	"musl/src/math/acosf.c",
824	823	"musl/src/math/acosh.c",
...	...	@@ -997,7 +996,6 @@ const src_files = [_][]const u8{
997	996	"musl/src/math/powerpc64/lrintf.c",
998	997	"musl/src/math/powerpc64/lround.c",
999	998	"musl/src/math/powerpc64/lroundf.c",
1000		"musl/src/math/powerpc64/round.c",
1001	999	"musl/src/math/powerpc64/roundf.c",
1002	1000	"musl/src/math/powerpc/fma.c",
1003	1001	"musl/src/math/powerpc/fmaf.c",
...	...	@@ -1021,7 +1019,6 @@ const src_files = [_][]const u8{
1021	1019	"musl/src/math/riscv32/fmaf.c",
1022	1020	"musl/src/math/riscv64/fma.c",
1023	1021	"musl/src/math/riscv64/fmaf.c",
1024		"musl/src/math/round.c",
1025	1022	"musl/src/math/roundf.c",
1026	1023	"musl/src/math/s390x/fma.c",
1027	1024	"musl/src/math/s390x/fmaf.c",
...	...	@@ -1031,7 +1028,6 @@ const src_files = [_][]const u8{
1031	1028	"musl/src/math/s390x/rint.c",
1032	1029	"musl/src/math/s390x/rintf.c",
1033	1030	"musl/src/math/s390x/rintl.c",
1034		"musl/src/math/s390x/round.c",
1035	1031	"musl/src/math/s390x/roundf.c",
1036	1032	"musl/src/math/scalb.c",
1037	1033	"musl/src/math/scalbf.c",

src/libs/wasi_libc.zig-1

...	...	@@ -808,7 +808,6 @@ const libc_top_half_src_files = [_][]const u8{
808	808	"musl/src/math/remquof.c",
809	809	"musl/src/math/remquol.c",
810	810	"musl/src/math/rintl.c",
811		"musl/src/math/round.c",
812	811	"musl/src/math/roundf.c",
813	812	"musl/src/math/scalb.c",
814	813	"musl/src/math/scalbf.c",

test/libc.zig+1-1

...	...	@@ -296,7 +296,7 @@ pub fn addCases(cases: *tests.LibcContext) void {
296	296	// cases.addLibcTestCase("math/rint.c", true, .{});
297	297	cases.addLibcTestCase("math/rintf.c", true, .{});
298	298	// cases.addLibcTestCase("math/rintl.c", true, .{});
299		// cases.addLibcTestCase("math/round.c", true, .{});
	299	cases.addLibcTestCase("math/round.c", true, .{});
300	300	// cases.addLibcTestCase("math/roundf.c", true, .{});
301	301	cases.addLibcTestCase("math/roundl.c", true, .{});
302	302	cases.addLibcTestCase("math/scalb.c", true, .{});