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Re: soft-fp: add missing FP_INIT_EXCEPTIONS and FP_INIT_ROUNDMODE calls

From: "Joseph S. Myers" <joseph at codesourcery dot com>
To: <libc-alpha at sourceware dot org>
Date: Fri, 11 Oct 2013 00:04:25 +0000
Subject: Re: soft-fp: add missing FP_INIT_EXCEPTIONS and FP_INIT_ROUNDMODE calls
Authentication-results: sourceware.org; auth=none
References: <Pine dot LNX dot 4 dot 64 dot 1310100048200 dot 12619 at digraph dot polyomino dot org dot uk>
This is the updated version of
<https://sourceware.org/ml/libc-alpha/2013-10/msg00353.html> that also
covers the files newly added from libgcc.

2013-10-11  Joseph Myers  <joseph@codesourcery.com>

	* soft-fp/eqdf2.c (__eqdf2): Use FP_INIT_EXCEPTIONS.
	* soft-fp/eqsf2.c (__eqsf2): Likewise.
	* soft-fp/eqtf2.c (__eqtf2): Likewise.
	* soft-fp/fixdfdi.c (__fixdfdi): Likewise.
	* soft-fp/fixdfsi.c (__fixdfsi): Likewise.
	* soft-fp/fixdfti.c (__fixdfti): Likewise.
	* soft-fp/fixsfdi.c (__fixsfdi): Likewise.
	* soft-fp/fixsfsi.c (__fixsfsi): Likewise.
	* soft-fp/fixsfti.c (__fixsfti): Likewise.
	* soft-fp/fixtfdi.c (__fixtfdi): Likewise.
	* soft-fp/fixtfsi.c (__fixtfsi): Likewise.
	* soft-fp/fixtfti.c (__fixtfti): Likewise.
	* soft-fp/fixunsdfdi.c (__fixunsdfdi): Likewise.
	* soft-fp/fixunsdfsi.c (__fixunsdfsi): Likewise.
	* soft-fp/fixunsdfti.c (__fixunsdfti): Likewise.
	* soft-fp/fixunssfdi.c (__fixunssfdi): Likewise.
	* soft-fp/fixunssfsi.c (__fixunssfsi): Likewise.
	* soft-fp/fixunssfti.c (__fixunssfti): Likewise.
	* soft-fp/fixunstfdi.c (__fixunstfdi): Likewise.
	* soft-fp/fixunstfsi.c (__fixunstfsi): Likewise.
	* soft-fp/fixunstfti.c (__fixunstfti): Likewise.
	* soft-fp/floatdidf.c (__floatdidf): Use FP_INIT_ROUNDMODE.
	* soft-fp/floatdisf.c (__floatdisf): Likewise.
	* soft-fp/floatsisf.c (__floatsisf): Likewise.
	* soft-fp/floattidf.c (__floattidf): Likewise.
	* soft-fp/floattisf.c (__floattisf): Likewise.
	* soft-fp/floattitf.c (__floattitf): Likewise.
	* soft-fp/floatundidf.c (__floatundidf): Likewise.
	* soft-fp/floatundisf.c (__floatundisf): Likewise.
	* soft-fp/floatunsisf.c (__floatunsisf): Likewise.
	* soft-fp/floatuntidf.c (__floatuntidf): Likewise.
	* soft-fp/floatuntisf.c (__floatuntisf): Likewise.
	* soft-fp/floatuntitf.c (__floatuntitf): Likewise.
	* soft-fp/gedf2.c (__gedf2): Use FP_INIT_EXCEPTIONS.
	* soft-fp/gesf2.c (__gesf2): Likewise.
	* soft-fp/getf2.c (__getf2): Likewise.
	* soft-fp/ledf2.c (__ledf2): Likewise.
	* soft-fp/lesf2.c (__lesf2): Likewise.
	* soft-fp/letf2.c (__letf2): Likewise.

diff --git a/soft-fp/eqdf2.c b/soft-fp/eqdf2.c
index c93c118..8e9408a 100644
--- a/soft-fp/eqdf2.c
+++ b/soft-fp/eqdf2.c
@@ -37,6 +37,7 @@ CMPtype __eqdf2(DFtype a, DFtype b)
   FP_DECL_D(A); FP_DECL_D(B);
   CMPtype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_D(A, a);
   FP_UNPACK_RAW_D(B, b);
   FP_CMP_EQ_D(r, A, B);
diff --git a/soft-fp/eqsf2.c b/soft-fp/eqsf2.c
index e5b2a5f..3884b00 100644
--- a/soft-fp/eqsf2.c
+++ b/soft-fp/eqsf2.c
@@ -37,6 +37,7 @@ CMPtype __eqsf2(SFtype a, SFtype b)
   FP_DECL_S(A); FP_DECL_S(B);
   CMPtype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_S(A, a);
   FP_UNPACK_RAW_S(B, b);
   FP_CMP_EQ_S(r, A, B);
diff --git a/soft-fp/eqtf2.c b/soft-fp/eqtf2.c
index 47b5d5c..4a80375 100644
--- a/soft-fp/eqtf2.c
+++ b/soft-fp/eqtf2.c
@@ -37,6 +37,7 @@ CMPtype __eqtf2(TFtype a, TFtype b)
   FP_DECL_Q(A); FP_DECL_Q(B);
   CMPtype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_Q(A, a);
   FP_UNPACK_RAW_Q(B, b);
   FP_CMP_EQ_Q(r, A, B);
diff --git a/soft-fp/fixdfdi.c b/soft-fp/fixdfdi.c
index 71ce1d4..c426018 100644
--- a/soft-fp/fixdfdi.c
+++ b/soft-fp/fixdfdi.c
@@ -37,6 +37,7 @@ DItype __fixdfdi(DFtype a)
   FP_DECL_D(A);
   UDItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_D(A, a);
   FP_TO_INT_D(r, A, DI_BITS, 1);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixdfsi.c b/soft-fp/fixdfsi.c
index f0c9960..97f9afe 100644
--- a/soft-fp/fixdfsi.c
+++ b/soft-fp/fixdfsi.c
@@ -37,6 +37,7 @@ SItype __fixdfsi(DFtype a)
   FP_DECL_D(A);
   USItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_D(A, a);
   FP_TO_INT_D(r, A, SI_BITS, 1);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixdfti.c b/soft-fp/fixdfti.c
index a108c67..0b82377 100644
--- a/soft-fp/fixdfti.c
+++ b/soft-fp/fixdfti.c
@@ -36,6 +36,7 @@ TItype __fixdfti(DFtype a)
   FP_DECL_D(A);
   UTItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_D(A, a);
   FP_TO_INT_D(r, A, TI_BITS, 1);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixsfdi.c b/soft-fp/fixsfdi.c
index 5f69d6a..564b96c 100644
--- a/soft-fp/fixsfdi.c
+++ b/soft-fp/fixsfdi.c
@@ -37,6 +37,7 @@ DItype __fixsfdi(SFtype a)
   FP_DECL_S(A);
   UDItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_S(A, a);
   FP_TO_INT_S(r, A, DI_BITS, 1);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixsfsi.c b/soft-fp/fixsfsi.c
index 6fffdd7..a82bdf3 100644
--- a/soft-fp/fixsfsi.c
+++ b/soft-fp/fixsfsi.c
@@ -37,6 +37,7 @@ SItype __fixsfsi(SFtype a)
   FP_DECL_S(A);
   USItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_S(A, a);
   FP_TO_INT_S(r, A, SI_BITS, 1);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixsfti.c b/soft-fp/fixsfti.c
index c65561d..84f898b 100644
--- a/soft-fp/fixsfti.c
+++ b/soft-fp/fixsfti.c
@@ -36,6 +36,7 @@ TItype __fixsfti(SFtype a)
   FP_DECL_S(A);
   UTItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_S(A, a);
   FP_TO_INT_S(r, A, TI_BITS, 1);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixtfdi.c b/soft-fp/fixtfdi.c
index ac67bfb..0b3711a 100644
--- a/soft-fp/fixtfdi.c
+++ b/soft-fp/fixtfdi.c
@@ -37,6 +37,7 @@ DItype __fixtfdi(TFtype a)
   FP_DECL_Q(A);
   UDItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_Q(A, a);
   FP_TO_INT_Q(r, A, DI_BITS, 1);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixtfsi.c b/soft-fp/fixtfsi.c
index 8f27ff6..320c066 100644
--- a/soft-fp/fixtfsi.c
+++ b/soft-fp/fixtfsi.c
@@ -37,6 +37,7 @@ SItype __fixtfsi(TFtype a)
   FP_DECL_Q(A);
   USItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_Q(A, a);
   FP_TO_INT_Q(r, A, SI_BITS, 1);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixtfti.c b/soft-fp/fixtfti.c
index 44fe147..f65d739 100644
--- a/soft-fp/fixtfti.c
+++ b/soft-fp/fixtfti.c
@@ -36,6 +36,7 @@ TItype __fixtfti(TFtype a)
   FP_DECL_Q(A);
   UTItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_Q(A, a);
   FP_TO_INT_Q(r, A, TI_BITS, 1);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixunsdfdi.c b/soft-fp/fixunsdfdi.c
index 82fe1c7..22f9739 100644
--- a/soft-fp/fixunsdfdi.c
+++ b/soft-fp/fixunsdfdi.c
@@ -37,6 +37,7 @@ UDItype __fixunsdfdi(DFtype a)
   FP_DECL_D(A);
   UDItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_D(A, a);
   FP_TO_INT_D(r, A, DI_BITS, 0);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixunsdfsi.c b/soft-fp/fixunsdfsi.c
index 43287b0..fad5e35 100644
--- a/soft-fp/fixunsdfsi.c
+++ b/soft-fp/fixunsdfsi.c
@@ -37,6 +37,7 @@ USItype __fixunsdfsi(DFtype a)
   FP_DECL_D(A);
   USItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_D(A, a);
   FP_TO_INT_D(r, A, SI_BITS, 0);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixunsdfti.c b/soft-fp/fixunsdfti.c
index a64e0bd..653f3ee 100644
--- a/soft-fp/fixunsdfti.c
+++ b/soft-fp/fixunsdfti.c
@@ -36,6 +36,7 @@ UTItype __fixunsdfti(DFtype a)
   FP_DECL_D(A);
   UTItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_D(A, a);
   FP_TO_INT_D(r, A, TI_BITS, 0);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixunssfdi.c b/soft-fp/fixunssfdi.c
index c0691c6..4d6b91c 100644
--- a/soft-fp/fixunssfdi.c
+++ b/soft-fp/fixunssfdi.c
@@ -37,6 +37,7 @@ UDItype __fixunssfdi(SFtype a)
   FP_DECL_S(A);
   UDItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_S(A, a);
   FP_TO_INT_S(r, A, DI_BITS, 0);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixunssfsi.c b/soft-fp/fixunssfsi.c
index 3d00ce8..8d4ed89 100644
--- a/soft-fp/fixunssfsi.c
+++ b/soft-fp/fixunssfsi.c
@@ -37,6 +37,7 @@ USItype __fixunssfsi(SFtype a)
   FP_DECL_S(A);
   USItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_S(A, a);
   FP_TO_INT_S(r, A, SI_BITS, 0);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixunssfti.c b/soft-fp/fixunssfti.c
index ae96b30..20b07e9 100644
--- a/soft-fp/fixunssfti.c
+++ b/soft-fp/fixunssfti.c
@@ -36,6 +36,7 @@ UTItype __fixunssfti(SFtype a)
   FP_DECL_S(A);
   UTItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_S(A, a);
   FP_TO_INT_S(r, A, TI_BITS, 0);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixunstfdi.c b/soft-fp/fixunstfdi.c
index d6038fa..4f6c2f8 100644
--- a/soft-fp/fixunstfdi.c
+++ b/soft-fp/fixunstfdi.c
@@ -37,6 +37,7 @@ UDItype __fixunstfdi(TFtype a)
   FP_DECL_Q(A);
   UDItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_Q(A, a);
   FP_TO_INT_Q(r, A, DI_BITS, 0);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixunstfsi.c b/soft-fp/fixunstfsi.c
index c8481f1..801009c 100644
--- a/soft-fp/fixunstfsi.c
+++ b/soft-fp/fixunstfsi.c
@@ -37,6 +37,7 @@ USItype __fixunstfsi(TFtype a)
   FP_DECL_Q(A);
   USItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_Q(A, a);
   FP_TO_INT_Q(r, A, SI_BITS, 0);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/fixunstfti.c b/soft-fp/fixunstfti.c
index b89e1cc..1a959aa 100644
--- a/soft-fp/fixunstfti.c
+++ b/soft-fp/fixunstfti.c
@@ -36,6 +36,7 @@ UTItype __fixunstfti(TFtype a)
   FP_DECL_Q(A);
   UTItype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_Q(A, a);
   FP_TO_INT_Q(r, A, TI_BITS, 0);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floatdidf.c b/soft-fp/floatdidf.c
index f6f594a..70082e1 100644
--- a/soft-fp/floatdidf.c
+++ b/soft-fp/floatdidf.c
@@ -37,6 +37,7 @@ DFtype __floatdidf(DItype i)
   FP_DECL_D(A);
   DFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_D(A, i, DI_BITS, UDItype);
   FP_PACK_RAW_D(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floatdisf.c b/soft-fp/floatdisf.c
index 72252e4..4a93793 100644
--- a/soft-fp/floatdisf.c
+++ b/soft-fp/floatdisf.c
@@ -37,6 +37,7 @@ SFtype __floatdisf(DItype i)
   FP_DECL_S(A);
   SFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_S(A, i, DI_BITS, UDItype);
   FP_PACK_RAW_S(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floatsisf.c b/soft-fp/floatsisf.c
index c9ff205..b4afb9f 100644
--- a/soft-fp/floatsisf.c
+++ b/soft-fp/floatsisf.c
@@ -37,6 +37,7 @@ SFtype __floatsisf(SItype i)
   FP_DECL_S(A);
   SFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_S(A, i, SI_BITS, USItype);
   FP_PACK_RAW_S(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floattidf.c b/soft-fp/floattidf.c
index 778904e..aad11cb 100644
--- a/soft-fp/floattidf.c
+++ b/soft-fp/floattidf.c
@@ -36,6 +36,7 @@ DFtype __floattidf(TItype i)
   FP_DECL_D(A);
   DFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_D(A, i, TI_BITS, UTItype);
   FP_PACK_RAW_D(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floattisf.c b/soft-fp/floattisf.c
index 03ed1e2..dd932af 100644
--- a/soft-fp/floattisf.c
+++ b/soft-fp/floattisf.c
@@ -36,6 +36,7 @@ SFtype __floattisf(TItype i)
   FP_DECL_S(A);
   SFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_S(A, i, TI_BITS, UTItype);
   FP_PACK_RAW_S(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floattitf.c b/soft-fp/floattitf.c
index fdfad61..40e66b3 100644
--- a/soft-fp/floattitf.c
+++ b/soft-fp/floattitf.c
@@ -36,6 +36,7 @@ TFtype __floattitf(TItype i)
   FP_DECL_Q(A);
   TFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_Q(A, i, TI_BITS, UTItype);
   FP_PACK_RAW_Q(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floatundidf.c b/soft-fp/floatundidf.c
index 1babcec..53877c2 100644
--- a/soft-fp/floatundidf.c
+++ b/soft-fp/floatundidf.c
@@ -37,6 +37,7 @@ DFtype __floatundidf(UDItype i)
   FP_DECL_D(A);
   DFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_D(A, i, DI_BITS, UDItype);
   FP_PACK_RAW_D(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floatundisf.c b/soft-fp/floatundisf.c
index 1c645c0..cec4b0d 100644
--- a/soft-fp/floatundisf.c
+++ b/soft-fp/floatundisf.c
@@ -37,6 +37,7 @@ SFtype __floatundisf(UDItype i)
   FP_DECL_S(A);
   SFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_S(A, i, DI_BITS, UDItype);
   FP_PACK_RAW_S(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floatunsisf.c b/soft-fp/floatunsisf.c
index 2c0cc89..0a694f6 100644
--- a/soft-fp/floatunsisf.c
+++ b/soft-fp/floatunsisf.c
@@ -37,6 +37,7 @@ SFtype __floatunsisf(USItype i)
   FP_DECL_S(A);
   SFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_S(A, i, SI_BITS, USItype);
   FP_PACK_RAW_S(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floatuntidf.c b/soft-fp/floatuntidf.c
index d533563..ec9a41c 100644
--- a/soft-fp/floatuntidf.c
+++ b/soft-fp/floatuntidf.c
@@ -36,6 +36,7 @@ DFtype __floatuntidf(UTItype i)
   FP_DECL_D(A);
   DFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_D(A, i, TI_BITS, UTItype);
   FP_PACK_RAW_D(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floatuntisf.c b/soft-fp/floatuntisf.c
index f0ae352..d70b025 100644
--- a/soft-fp/floatuntisf.c
+++ b/soft-fp/floatuntisf.c
@@ -36,6 +36,7 @@ SFtype __floatuntisf(UTItype i)
   FP_DECL_S(A);
   SFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_S(A, i, TI_BITS, UTItype);
   FP_PACK_RAW_S(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/floatuntitf.c b/soft-fp/floatuntitf.c
index b7beb03..ee278eb 100644
--- a/soft-fp/floatuntitf.c
+++ b/soft-fp/floatuntitf.c
@@ -36,6 +36,7 @@ TFtype __floatuntitf(UTItype i)
   FP_DECL_Q(A);
   TFtype a;
 
+  FP_INIT_ROUNDMODE;
   FP_FROM_INT_Q(A, i, TI_BITS, UTItype);
   FP_PACK_RAW_Q(a, A);
   FP_HANDLE_EXCEPTIONS;
diff --git a/soft-fp/gedf2.c b/soft-fp/gedf2.c
index 0ef9f5d..a36f572 100644
--- a/soft-fp/gedf2.c
+++ b/soft-fp/gedf2.c
@@ -37,6 +37,7 @@ CMPtype __gedf2(DFtype a, DFtype b)
   FP_DECL_D(A); FP_DECL_D(B);
   CMPtype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_D(A, a);
   FP_UNPACK_RAW_D(B, b);
   FP_CMP_D(r, A, B, -2);
diff --git a/soft-fp/gesf2.c b/soft-fp/gesf2.c
index f0a8377..899fcc5 100644
--- a/soft-fp/gesf2.c
+++ b/soft-fp/gesf2.c
@@ -37,6 +37,7 @@ CMPtype __gesf2(SFtype a, SFtype b)
   FP_DECL_S(A); FP_DECL_S(B);
   CMPtype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_S(A, a);
   FP_UNPACK_RAW_S(B, b);
   FP_CMP_S(r, A, B, -2);
diff --git a/soft-fp/getf2.c b/soft-fp/getf2.c
index 705d48b..d9cb26d 100644
--- a/soft-fp/getf2.c
+++ b/soft-fp/getf2.c
@@ -37,6 +37,7 @@ CMPtype __getf2(TFtype a, TFtype b)
   FP_DECL_Q(A); FP_DECL_Q(B);
   CMPtype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_Q(A, a);
   FP_UNPACK_RAW_Q(B, b);
   FP_CMP_Q(r, A, B, -2);
diff --git a/soft-fp/ledf2.c b/soft-fp/ledf2.c
index 7b8f403..6922d2f 100644
--- a/soft-fp/ledf2.c
+++ b/soft-fp/ledf2.c
@@ -37,6 +37,7 @@ CMPtype __ledf2(DFtype a, DFtype b)
   FP_DECL_D(A); FP_DECL_D(B);
   CMPtype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_D(A, a);
   FP_UNPACK_RAW_D(B, b);
   FP_CMP_D(r, A, B, 2);
diff --git a/soft-fp/lesf2.c b/soft-fp/lesf2.c
index 41f823b..cee5614 100644
--- a/soft-fp/lesf2.c
+++ b/soft-fp/lesf2.c
@@ -37,6 +37,7 @@ CMPtype __lesf2(SFtype a, SFtype b)
   FP_DECL_S(A); FP_DECL_S(B);
   CMPtype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_S(A, a);
   FP_UNPACK_RAW_S(B, b);
   FP_CMP_S(r, A, B, 2);
diff --git a/soft-fp/letf2.c b/soft-fp/letf2.c
index 59342ca..7644b26 100644
--- a/soft-fp/letf2.c
+++ b/soft-fp/letf2.c
@@ -37,6 +37,7 @@ CMPtype __letf2(TFtype a, TFtype b)
   FP_DECL_Q(A); FP_DECL_Q(B);
   CMPtype r;
 
+  FP_INIT_EXCEPTIONS;
   FP_UNPACK_RAW_Q(A, a);
   FP_UNPACK_RAW_Q(B, b);
   FP_CMP_Q(r, A, B, 2);

-- 
Joseph S. Myers
joseph@codesourcery.com
References:
- soft-fp: add missing FP_INIT_EXCEPTIONS and FP_INIT_ROUNDMODE calls
  - From: Joseph S. Myers
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