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-rw-r--r--src/internal/libm.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/internal/libm.h b/src/internal/libm.h
index 09fcfde3..a52a0b83 100644
--- a/src/internal/libm.h
+++ b/src/internal/libm.h
@@ -216,4 +216,11 @@ extern int __signgam;
hidden double __lgamma_r(double, int *);
hidden float __lgammaf_r(float, int *);
+/* error handling functions */
+hidden float __math_xflowf(uint32_t, float);
+hidden float __math_uflowf(uint32_t);
+hidden float __math_oflowf(uint32_t);
+hidden float __math_divzerof(uint32_t);
+hidden float __math_invalidf(float);
+
#endif