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-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_ceil.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_ceilf.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_floor.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_floorf.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_rint.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_rintf.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_round.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_roundf.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_trunc.S8
-rw-r--r--sysdeps/powerpc/powerpc32/fpu/s_truncf.S8
12 files changed, 84 insertions, 12 deletions
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_ceil.S b/sysdeps/powerpc/powerpc32/fpu/s_ceil.S
index 07d031e22e..161295962d 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_ceil.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_ceil.S
@@ -44,7 +44,7 @@ ENTRY (__ceil)
 	mffs	fp11		/* Save current FPU rounding mode and
 				   "inexact" state.  */
 	fcmpu	cr6,fp1,fp12	/* if (x > 0.0)  */
-	bnllr-	cr7
+	bnl-	cr7,.L10
 	mtfsfi	7,2		/* Set rounding mode toward +inf.  */
 	ble-	cr6,.L4
 	fadd	fp1,fp1,fp13	/* x+= TWO52;  */
@@ -64,6 +64,12 @@ ENTRY (__ceil)
 	mtfsf	0xff,fp11	/* Restore previous rounding mode and
 				   "inexact" state.  */
 	blr
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadd	fp1,fp1,fp1
+	blr
 	END (__ceil)
 
 weak_alias (__ceil, ceil)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S b/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S
index 3987e24e41..63ffd5f8ec 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_ceilf.S
@@ -43,7 +43,7 @@ ENTRY (__ceilf)
 	mffs	fp11		/* Save current FPU rounding mode and
 				   "inexact" state.  */
 	fcmpu	cr6,fp1,fp12	/* if (x > 0.0)  */
-	bnllr-	cr7
+	bnl-	cr7,.L10
 	mtfsfi	7,2		/* Set rounding mode toward +inf.  */
 	ble-	cr6,.L4
 	fadds	fp1,fp1,fp13	/* x+= TWO23;  */
@@ -63,6 +63,12 @@ ENTRY (__ceilf)
 	mtfsf	0xff,fp11	/* Restore previous rounding mode and
 				   "inexact" state.  */
 	blr
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadds	fp1,fp1,fp1
+	blr
 	END (__ceilf)
 
 weak_alias (__ceilf, ceilf)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_floor.S b/sysdeps/powerpc/powerpc32/fpu/s_floor.S
index b951666bd7..269e1dc808 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_floor.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_floor.S
@@ -44,7 +44,7 @@ ENTRY (__floor)
 	mffs	fp11		/* Save current FPU rounding mode and
 				   "inexact" state.  */
 	fcmpu	cr6,fp1,fp12	/* if (x > 0.0)  */
-	bnllr-	cr7
+	bnl-	cr7,.L10
 	mtfsfi	7,3		/* Set rounding mode toward -inf.  */
 	ble-	cr6,.L4
 	fadd	fp1,fp1,fp13	/* x+= TWO52;  */
@@ -64,6 +64,12 @@ ENTRY (__floor)
 	mtfsf	0xff,fp11	/* Restore previous rounding mode and
 				   "inexact" state.  */
 	blr
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadd	fp1,fp1,fp1
+	blr
 	END (__floor)
 
 weak_alias (__floor, floor)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_floorf.S b/sysdeps/powerpc/powerpc32/fpu/s_floorf.S
index 64b87b1cc1..642d910561 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_floorf.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_floorf.S
@@ -43,7 +43,7 @@ ENTRY (__floorf)
 	mffs	fp11		/* Save current FPU rounding mode and
 				   "inexact" state.  */
 	fcmpu	cr6,fp1,fp12	/* if (x > 0.0)  */
-	bnllr-	cr7
+	bnl-	cr7,.L10
 	mtfsfi	7,3		/* Set rounding mode toward -inf.  */
 	ble-	cr6,.L4
 	fadds	fp1,fp1,fp13	/* x+= TWO23;  */
@@ -63,6 +63,12 @@ ENTRY (__floorf)
 	mtfsf	0xff,fp11	/* Restore previous rounding mode and
 				   "inexact" state.  */
 	blr
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadds	fp1,fp1,fp1
+	blr
 	END (__floorf)
 
 weak_alias (__floorf, floorf)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S b/sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S
index 68e3182b0d..fee7e9e8b0 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S
@@ -49,7 +49,7 @@ ENTRY (__nearbyint)
 	fabs	fp0,fp1
 	fsub    fp12,fp13,fp13	/* generate 0.0  */
 	fcmpu	cr7,fp0,fp13	/* if (fabs(x) > TWO52 */
-	bgelr	cr7
+	bge	cr7,.L10
 	fcmpu	cr7,fp1,fp12	/* if (x > 0.0 */
 	ble	cr7,L(lessthanzero)
 	mffs	fp11
@@ -68,6 +68,12 @@ L(lessthanzero):
 	fnabs	fp1,fp1		/* if (x == 0.0) */
 	mtfsf	0xff,fp11	/* Restore FE_INEXACT state.  */
 	blr
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadd	fp1,fp1,fp1
+	blr
 END (__nearbyint)
 
 weak_alias (__nearbyint, nearbyint)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S b/sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S
index 107b035a24..7490e9c6d3 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S
@@ -48,7 +48,7 @@ ENTRY (__nearbyintf)
 	fabs	fp0,fp1
 	fsub    fp12,fp13,fp13		/* generate 0.0  */
 	fcmpu	cr7,fp0,fp13		/* if (fabs(x) > TWO23 */
-	bgelr	cr7
+	bge	cr7,.L10
 	fcmpu	cr7,fp1,fp12		/* if (x > 0.0 */
 	ble	cr7,L(lessthanzero)
 	mffs	fp11
@@ -67,6 +67,12 @@ L(lessthanzero):
 	fnabs	fp1,fp1			/* if (x == 0.0) */
 	mtfsf	0xff,fp11		/* Restore FE_INEXACT state.  */
 	blr
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadds	fp1,fp1,fp1
+	blr
 END (__nearbyintf)
 
 weak_alias (__nearbyintf, nearbyintf)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_rint.S b/sysdeps/powerpc/powerpc32/fpu/s_rint.S
index 5d78f3a5fc..8124feec8d 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_rint.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_rint.S
@@ -45,7 +45,7 @@ ENTRY (__rint)
 	fsub	fp12,fp13,fp13	/* generate 0.0  */
 	fcmpu	cr7,fp0,fp13	/* if (fabs(x) > TWO52)  */
 	fcmpu	cr6,fp1,fp12	/* if (x > 0.0)  */
-	bnllr	cr7
+	bnl	cr7,.L10
 	bng	cr6,.L4
 	fadd	fp1,fp1,fp13	/* x+= TWO52;  */
 	fsub	fp1,fp1,fp13	/* x-= TWO52;  */
@@ -57,6 +57,12 @@ ENTRY (__rint)
 	fadd	fp1,fp1,fp13	/* x+= TWO52;  */
 	fnabs	fp1,fp1		/* if (x == 0.0)  */
 	blr			/* x = -0.0; */
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadd	fp1,fp1,fp1
+	blr
 	END (__rint)
 
 weak_alias (__rint, rint)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_rintf.S b/sysdeps/powerpc/powerpc32/fpu/s_rintf.S
index 94b7045da6..1fd4c2ab0f 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_rintf.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_rintf.S
@@ -41,7 +41,7 @@ ENTRY (__rintf)
 	fsubs	fp12,fp13,fp13	/* generate 0.0  */
 	fcmpu	cr7,fp0,fp13	/* if (fabs(x) > TWO23)  */
 	fcmpu	cr6,fp1,fp12	/* if (x > 0.0)  */
-	bnllr	cr7
+	bnl	cr7,.L10
 	bng	cr6,.L4
 	fadds	fp1,fp1,fp13	/* x+= TWO23;  */
 	fsubs	fp1,fp1,fp13	/* x-= TWO23;  */
@@ -53,6 +53,12 @@ ENTRY (__rintf)
 	fadds	fp1,fp1,fp13	/* x+= TWO23;  */
 	fnabs	fp1,fp1		/* if (x == 0.0)  */
 	blr			/* x = -0.0; */
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadds	fp1,fp1,fp1
+	blr
 	END (__rintf)
 
 weak_alias (__rintf, rintf)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_round.S b/sysdeps/powerpc/powerpc32/fpu/s_round.S
index ae25364bd9..c224e0c2e3 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_round.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_round.S
@@ -57,7 +57,7 @@ ENTRY (__round)
 	mffs	fp11		/* Save current FPU rounding mode and
 				   "inexact" state.  */
 	fcmpu	cr6,fp1,fp12	/* if (x > 0.0)  */
-	bnllr-	cr7
+	bnl-	cr7,.L10
 	mtfsfi	7,1		/* Set rounding mode toward 0.  */
 #ifdef SHARED
 	lfs	fp10,.LC1-.LC0(r9)
@@ -85,6 +85,12 @@ ENTRY (__round)
 	mtfsf	0xff,fp11	/* Restore previous rounding mode and
 				   "inexact" state.  */
 	blr
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadd	fp1,fp1,fp1
+	blr
 	END (__round)
 
 weak_alias (__round, round)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_roundf.S b/sysdeps/powerpc/powerpc32/fpu/s_roundf.S
index f63248138f..d1341c7149 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_roundf.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_roundf.S
@@ -56,7 +56,7 @@ ENTRY (__roundf )
 	mffs	fp11		/* Save current FPU rounding mode and
 				   "inexact" state.  */
 	fcmpu	cr6,fp1,fp12	/* if (x > 0.0)  */
-	bnllr-	cr7
+	bnl-	cr7,.L10
 	mtfsfi	7,1		/* Set rounding mode toward 0.  */
 #ifdef SHARED
 	lfs	fp10,.LC1-.LC0(r9)
@@ -83,6 +83,12 @@ ENTRY (__roundf )
 	mtfsf	0xff,fp11	/* Restore previous rounding mode and
 				   "inexact" state.  */
 	blr
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadds	fp1,fp1,fp1
+	blr
 	END (__roundf)
 
 weak_alias (__roundf, roundf)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_trunc.S b/sysdeps/powerpc/powerpc32/fpu/s_trunc.S
index 260b4fd336..a4e9a2d9d6 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_trunc.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_trunc.S
@@ -51,7 +51,7 @@ ENTRY (__trunc)
 	mffs	fp11		/* Save current FPU rounding mode and
 				   "inexact" state.  */
 	fcmpu	cr6,fp1,fp12	/* if (x > 0.0)  */
-	bnllr-	cr7
+	bnl-	cr7,.L10
 	mtfsfi	7,1		/* Set rounding toward 0 mode.  */
 	ble-	cr6,.L4
 	fadd	fp1,fp1,fp13	/* x+= TWO52;  */
@@ -71,6 +71,12 @@ ENTRY (__trunc)
 	mtfsf	0xff,fp11	/* Restore previous rounding mode and
 				   "inexact" state.  */
 	blr
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadd	fp1,fp1,fp1
+	blr
 	END (__trunc)
 
 weak_alias (__trunc, trunc)
diff --git a/sysdeps/powerpc/powerpc32/fpu/s_truncf.S b/sysdeps/powerpc/powerpc32/fpu/s_truncf.S
index 6c2c959e71..6006f1553b 100644
--- a/sysdeps/powerpc/powerpc32/fpu/s_truncf.S
+++ b/sysdeps/powerpc/powerpc32/fpu/s_truncf.S
@@ -50,7 +50,7 @@ ENTRY (__truncf)
 	mffs	fp11		/* Save current FPU rounding mode and
 				   "inexact" state.  */
 	fcmpu	cr6,fp1,fp12	/* if (x > 0.0)  */
-	bnllr-	cr7
+	bnl-	cr7,.L10
 	mtfsfi	7,1		/* Set rounding toward 0 mode.  */
 	ble-	cr6,.L4
 	fadds	fp1,fp1,fp13	/* x+= TWO23;  */
@@ -70,6 +70,12 @@ ENTRY (__truncf)
 	mtfsf	0xff,fp11	/* Restore previous rounding mode and
 				   "inexact" state.  */
 	blr
+.L10:
+	/* Ensure sNaN input is converted to qNaN.  */
+	fcmpu	cr7,fp1,fp1
+	beqlr	cr7
+	fadds	fp1,fp1,fp1
+	blr
 	END (__truncf)
 
 weak_alias (__truncf, truncf)
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-10 00:45:23 +0000