math: Fix inaccuracy of j0f for x >= 2^127 when sin(x)+cos(x) is tiny

[thirdparty/glibc.git] / math / auto-libm-test-in

diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in
index 4414e54d93bafccab5c4ed122343428dc8744a88..5d488a87113ec55acb8e4a6ad0f908800b626d39 100644 (file)
--- a/math/auto-libm-test-in
+++ b/math/auto-libm-test-in
@@ -5748,6 +5748,8 @@ j0 0x1p16382
 j0 0x1p16383
 # the next value generates larger error bounds on x86_64 (binary32)
 j0 0x2.602774p+0 xfail-rounding:ibm128-libgcc
+# the next value exercises the flt-32 code path for x >= 2^127
+j0 0x8.2f4ecp+124
 
 j1 -1.0
 j1 0.0