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authorThomas Schwinge <thomas@codesourcery.com>2013-04-02 13:51:02 +0200
committerThomas Schwinge <thomas@codesourcery.com>2013-04-02 13:51:02 +0200
commit572676160d5639edc0ecb663147bd291841458d1 (patch)
tree26abea75b21e81f568075075249aa3dbedad20c7 /math/gen-libm-test.pl
parent60c414c346a1d5ef0510ffbdc0ab75f288ee4d3f (diff)
downloadglibc-572676160d5639edc0ecb663147bd291841458d1.tar.gz
glibc-572676160d5639edc0ecb663147bd291841458d1.tar.xz
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New <math.h> macro named issignaling to check for a signaling NaN (sNaN).
It is based on draft TS 18661 and currently enabled as a GNU extension.
Diffstat (limited to 'math/gen-libm-test.pl')
-rwxr-xr-xmath/gen-libm-test.pl2
1 files changed, 1 insertions, 1 deletions
diff --git a/math/gen-libm-test.pl b/math/gen-libm-test.pl
index f50f1d9e02..aa60d9dbae 100755
--- a/math/gen-libm-test.pl
+++ b/math/gen-libm-test.pl
@@ -322,7 +322,7 @@ sub parse_args {
   }
   # Special handling for some macros:
   $cline .= " (\"$str\", ";
-  if ($args[0] =~ /fpclassify|isnormal|isfinite|isinf|isnan|signbit
+  if ($args[0] =~ /fpclassify|isnormal|isfinite|isinf|isnan|issignaling|signbit
       |isgreater|isgreaterequal|isless|islessequal
       |islessgreater|isunordered/x) {
     $c_call = "$args[0] (";