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-rw-r--r--staging/glibc/glibc-2.15-rintf-rounding.patch158
1 files changed, 0 insertions, 158 deletions
diff --git a/staging/glibc/glibc-2.15-rintf-rounding.patch b/staging/glibc/glibc-2.15-rintf-rounding.patch
deleted file mode 100644
index e0240ac6c..000000000
--- a/staging/glibc/glibc-2.15-rintf-rounding.patch
+++ /dev/null
@@ -1,158 +0,0 @@
-diff --git a/math/libm-test.inc b/math/libm-test.inc
-index 6243e1e..c8186c8 100644
---- a/math/libm-test.inc
-+++ b/math/libm-test.inc
-@@ -5037,6 +5037,22 @@ rint_test (void)
- TEST_f_f (rint, 262142.75, 262143.0);
- TEST_f_f (rint, 524286.75, 524287.0);
- TEST_f_f (rint, 524288.75, 524289.0);
-+ TEST_f_f (rint, 1048576.75, 1048577.0);
-+ TEST_f_f (rint, 2097152.75, 2097153.0);
-+ TEST_f_f (rint, -1048576.75, -1048577.0);
-+ TEST_f_f (rint, -2097152.75, -2097153.0);
-+#ifndef TEST_FLOAT
-+ TEST_f_f (rint, 70368744177664.75, 70368744177665.0);
-+ TEST_f_f (rint, 140737488355328.75, 140737488355329.0);
-+ TEST_f_f (rint, 281474976710656.75, 281474976710657.0);
-+ TEST_f_f (rint, 562949953421312.75, 562949953421313.0);
-+ TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0);
-+ TEST_f_f (rint, -70368744177664.75, -70368744177665.0);
-+ TEST_f_f (rint, -140737488355328.75, -140737488355329.0);
-+ TEST_f_f (rint, -281474976710656.75, -281474976710657.0);
-+ TEST_f_f (rint, -562949953421312.75, -562949953421313.0);
-+ TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0);
-+#endif
- #ifdef TEST_LDOUBLE
- /* The result can only be represented in long double. */
- TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L);
-@@ -5137,6 +5153,22 @@ rint_test_tonearest (void)
- TEST_f_f (rint, -0.1, -0.0);
- TEST_f_f (rint, -0.25, -0.0);
- TEST_f_f (rint, -0.625, -1.0);
-+ TEST_f_f (rint, 1048576.75, 1048577.0);
-+ TEST_f_f (rint, 2097152.75, 2097153.0);
-+ TEST_f_f (rint, -1048576.75, -1048577.0);
-+ TEST_f_f (rint, -2097152.75, -2097153.0);
-+#ifndef TEST_FLOAT
-+ TEST_f_f (rint, 70368744177664.75, 70368744177665.0);
-+ TEST_f_f (rint, 140737488355328.75, 140737488355329.0);
-+ TEST_f_f (rint, 281474976710656.75, 281474976710657.0);
-+ TEST_f_f (rint, 562949953421312.75, 562949953421313.0);
-+ TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0);
-+ TEST_f_f (rint, -70368744177664.75, -70368744177665.0);
-+ TEST_f_f (rint, -140737488355328.75, -140737488355329.0);
-+ TEST_f_f (rint, -281474976710656.75, -281474976710657.0);
-+ TEST_f_f (rint, -562949953421312.75, -562949953421313.0);
-+ TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0);
-+#endif
- #ifdef TEST_LDOUBLE
- /* The result can only be represented in long double. */
- TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L);
-@@ -5207,6 +5239,22 @@ rint_test_towardzero (void)
- TEST_f_f (rint, -0.1, -0.0);
- TEST_f_f (rint, -0.25, -0.0);
- TEST_f_f (rint, -0.625, -0.0);
-+ TEST_f_f (rint, 1048576.75, 1048576.0);
-+ TEST_f_f (rint, 2097152.75, 2097152.0);
-+ TEST_f_f (rint, -1048576.75, -1048576.0);
-+ TEST_f_f (rint, -2097152.75, -2097152.0);
-+#ifndef TEST_FLOAT
-+ TEST_f_f (rint, 70368744177664.75, 70368744177664.0);
-+ TEST_f_f (rint, 140737488355328.75, 140737488355328.0);
-+ TEST_f_f (rint, 281474976710656.75, 281474976710656.0);
-+ TEST_f_f (rint, 562949953421312.75, 562949953421312.0);
-+ TEST_f_f (rint, 1125899906842624.75, 1125899906842624.0);
-+ TEST_f_f (rint, -70368744177664.75, -70368744177664.0);
-+ TEST_f_f (rint, -140737488355328.75, -140737488355328.0);
-+ TEST_f_f (rint, -281474976710656.75, -281474976710656.0);
-+ TEST_f_f (rint, -562949953421312.75, -562949953421312.0);
-+ TEST_f_f (rint, -1125899906842624.75, -1125899906842624.0);
-+#endif
- #ifdef TEST_LDOUBLE
- /* The result can only be represented in long double. */
- TEST_f_f (rint, 4503599627370495.5L, 4503599627370495.0L);
-@@ -5277,6 +5325,22 @@ rint_test_downward (void)
- TEST_f_f (rint, -0.1, -1.0);
- TEST_f_f (rint, -0.25, -1.0);
- TEST_f_f (rint, -0.625, -1.0);
-+ TEST_f_f (rint, 1048576.75, 1048576.0);
-+ TEST_f_f (rint, 2097152.75, 2097152.0);
-+ TEST_f_f (rint, -1048576.75, -1048577.0);
-+ TEST_f_f (rint, -2097152.75, -2097153.0);
-+#ifndef TEST_FLOAT
-+ TEST_f_f (rint, 70368744177664.75, 70368744177664.0);
-+ TEST_f_f (rint, 140737488355328.75, 140737488355328.0);
-+ TEST_f_f (rint, 281474976710656.75, 281474976710656.0);
-+ TEST_f_f (rint, 562949953421312.75, 562949953421312.0);
-+ TEST_f_f (rint, 1125899906842624.75, 1125899906842624.0);
-+ TEST_f_f (rint, -70368744177664.75, -70368744177665.0);
-+ TEST_f_f (rint, -140737488355328.75, -140737488355329.0);
-+ TEST_f_f (rint, -281474976710656.75, -281474976710657.0);
-+ TEST_f_f (rint, -562949953421312.75, -562949953421313.0);
-+ TEST_f_f (rint, -1125899906842624.75, -1125899906842625.0);
-+#endif
- #ifdef TEST_LDOUBLE
- /* The result can only be represented in long double. */
- TEST_f_f (rint, 4503599627370495.5L, 4503599627370495.0L);
-@@ -5347,6 +5411,22 @@ rint_test_upward (void)
- TEST_f_f (rint, -0.1, -0.0);
- TEST_f_f (rint, -0.25, -0.0);
- TEST_f_f (rint, -0.625, -0.0);
-+ TEST_f_f (rint, 1048576.75, 1048577.0);
-+ TEST_f_f (rint, 2097152.75, 2097153.0);
-+ TEST_f_f (rint, -1048576.75, -1048576.0);
-+ TEST_f_f (rint, -2097152.75, -2097152.0);
-+#ifndef TEST_FLOAT
-+ TEST_f_f (rint, 70368744177664.75, 70368744177665.0);
-+ TEST_f_f (rint, 140737488355328.75, 140737488355329.0);
-+ TEST_f_f (rint, 281474976710656.75, 281474976710657.0);
-+ TEST_f_f (rint, 562949953421312.75, 562949953421313.0);
-+ TEST_f_f (rint, 1125899906842624.75, 1125899906842625.0);
-+ TEST_f_f (rint, -70368744177664.75, -70368744177664.0);
-+ TEST_f_f (rint, -140737488355328.75, -140737488355328.0);
-+ TEST_f_f (rint, -281474976710656.75, -281474976710656.0);
-+ TEST_f_f (rint, -562949953421312.75, -562949953421312.0);
-+ TEST_f_f (rint, -1125899906842624.75, -1125899906842624.0);
-+#endif
- #ifdef TEST_LDOUBLE
- /* The result can only be represented in long double. */
- TEST_f_f (rint, 4503599627370495.5L, 4503599627370496.0L);
-diff --git a/sysdeps/ieee754/flt-32/s_rintf.c b/sysdeps/ieee754/flt-32/s_rintf.c
-index 9ea9b6f..9ba6b57 100644
---- a/sysdeps/ieee754/flt-32/s_rintf.c
-+++ b/sysdeps/ieee754/flt-32/s_rintf.c
-@@ -26,34 +26,22 @@ float
- __rintf(float x)
- {
- int32_t i0,j0,sx;
-- u_int32_t i,i1;
- float w,t;
- GET_FLOAT_WORD(i0,x);
- sx = (i0>>31)&1;
- j0 = ((i0>>23)&0xff)-0x7f;
- if(j0<23) {
- if(j0<0) {
-- if((i0&0x7fffffff)==0) return x;
-- i1 = (i0&0x07fffff);
-- i0 &= 0xfff00000;
-- i0 |= ((i1|-i1)>>9)&0x400000;
-- SET_FLOAT_WORD(x,i0);
- w = TWO23[sx]+x;
- t = w-TWO23[sx];
- GET_FLOAT_WORD(i0,t);
- SET_FLOAT_WORD(t,(i0&0x7fffffff)|(sx<<31));
- return t;
-- } else {
-- i = (0x007fffff)>>j0;
-- if((i0&i)==0) return x; /* x is integral */
-- i>>=1;
-- if((i0&i)!=0) i0 = (i0&(~i))|((0x100000)>>j0);
- }
- } else {
- if(j0==0x80) return x+x; /* inf or NaN */
- else return x; /* x is integral */
- }
-- SET_FLOAT_WORD(x,i0);
- w = TWO23[sx]+x;
- return w-TWO23[sx];
- }
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-07 10:40:14 +0000