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-rw-r--r--sysdeps/mips/mips32/crti.S15
-rw-r--r--sysdeps/mips/mips32/crtn.S2
-rw-r--r--sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h2
-rw-r--r--sysdeps/mips/mips32/fpu/fpucw-helpers.c2
-rw-r--r--sysdeps/mips/mips32/libm-test-ulps204
-rw-r--r--sysdeps/mips/mips32/libm-test-ulps-name1
-rw-r--r--sysdeps/mips/mips32/nofpu/Implies1
-rw-r--r--sysdeps/mips/mips32/sfp-machine.h14
8 files changed, 132 insertions, 109 deletions
diff --git a/sysdeps/mips/mips32/crti.S b/sysdeps/mips/mips32/crti.S
index 5c0ad7328a..b3e1c4e0d5 100644
--- a/sysdeps/mips/mips32/crti.S
+++ b/sysdeps/mips/mips32/crti.S
@@ -1,5 +1,5 @@
/* Special .init and .fini section support for MIPS (o32).
- Copyright (C) 1995-2016 Free Software Foundation, Inc.
+ Copyright (C) 1995-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -40,6 +40,12 @@
#include <libc-symbols.h>
+#ifdef __mips_micromips
+# define JALR_RELOC R_MICROMIPS_JALR
+#else
+# define JALR_RELOC R_MIPS_JALR
+#endif
+
#ifndef PREINIT_FUNCTION
# define PREINIT_FUNCTION __gmon_start__
#endif
@@ -59,6 +65,7 @@
.section .init,"ax",@progbits
.p2align 2
.globl _init
+ .hidden _init
.type _init, @function
_init:
.set noreorder
@@ -71,18 +78,20 @@ _init:
lw $2,%got(PREINIT_FUNCTION)($28)
beq $2,$0,.Lno_weak_fn
lw $25,%call16(PREINIT_FUNCTION)($28)
- .reloc 1f,R_MIPS_JALR,PREINIT_FUNCTION
+ .reloc 1f,JALR_RELOC,PREINIT_FUNCTION
1: jalr $25
.Lno_weak_fn:
+ .insn
#else
lw $25,%got(PREINIT_FUNCTION)($28)
- .reloc 1f,R_MIPS_JALR,PREINIT_FUNCTION
+ .reloc 1f,JALR_RELOC,PREINIT_FUNCTION
1: jalr $25
#endif
.section .fini,"ax",@progbits
.p2align 2
.globl _fini
+ .hidden _fini
.type _fini, @function
_fini:
.set noreorder
diff --git a/sysdeps/mips/mips32/crtn.S b/sysdeps/mips/mips32/crtn.S
index a2f97c85e1..84efcb1938 100644
--- a/sysdeps/mips/mips32/crtn.S
+++ b/sysdeps/mips/mips32/crtn.S
@@ -1,5 +1,5 @@
/* Special .init and .fini section support for MIPS (o32).
- Copyright (C) 1995-2016 Free Software Foundation, Inc.
+ Copyright (C) 1995-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h b/sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h
index b9f4aea488..1afc7f65a6 100644
--- a/sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h
+++ b/sysdeps/mips/mips32/fpu/fix-fp-int-convert-overflow.h
@@ -1,5 +1,5 @@
/* Fix for conversion of floating point to integer overflow. MIPS version.
- Copyright (C) 2015-2016 Free Software Foundation, Inc.
+ Copyright (C) 2015-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/mips/mips32/fpu/fpucw-helpers.c b/sysdeps/mips/mips32/fpu/fpucw-helpers.c
index 2af39e969e..c52d55460e 100644
--- a/sysdeps/mips/mips32/fpu/fpucw-helpers.c
+++ b/sysdeps/mips/mips32/fpu/fpucw-helpers.c
@@ -1,5 +1,5 @@
/* FPU control word handling, MIPS version, needed by MIPS16 callers.
- Copyright (C) 1996-2016 Free Software Foundation, Inc.
+ Copyright (C) 1996-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
diff --git a/sysdeps/mips/mips32/libm-test-ulps b/sysdeps/mips/mips32/libm-test-ulps
index aa3d696863..e62cca3e03 100644
--- a/sysdeps/mips/mips32/libm-test-ulps
+++ b/sysdeps/mips/mips32/libm-test-ulps
@@ -184,15 +184,15 @@ idouble: 1
ifloat: 2
Function: Imaginary part of "cacos":
-double: 1
+double: 2
float: 2
-idouble: 1
+idouble: 2
ifloat: 2
Function: Real part of "cacos_downward":
-double: 2
+double: 3
float: 2
-idouble: 2
+idouble: 3
ifloat: 2
Function: Imaginary part of "cacos_downward":
@@ -202,9 +202,9 @@ idouble: 5
ifloat: 3
Function: Real part of "cacos_towardzero":
-double: 2
+double: 3
float: 2
-idouble: 2
+idouble: 3
ifloat: 2
Function: Imaginary part of "cacos_towardzero":
@@ -220,15 +220,15 @@ idouble: 2
ifloat: 2
Function: Imaginary part of "cacos_upward":
-double: 4
-float: 4
-idouble: 4
-ifloat: 4
+double: 5
+float: 7
+idouble: 5
+ifloat: 7
Function: Real part of "cacosh":
-double: 1
+double: 2
float: 2
-idouble: 1
+idouble: 2
ifloat: 2
Function: Imaginary part of "cacosh":
@@ -244,10 +244,10 @@ idouble: 5
ifloat: 3
Function: Imaginary part of "cacosh_downward":
-double: 2
-float: 2
-idouble: 2
-ifloat: 2
+double: 3
+float: 3
+idouble: 3
+ifloat: 3
Function: Real part of "cacosh_towardzero":
double: 5
@@ -256,9 +256,9 @@ idouble: 5
ifloat: 3
Function: Imaginary part of "cacosh_towardzero":
-double: 2
+double: 3
float: 2
-idouble: 2
+idouble: 3
ifloat: 2
Function: Real part of "cacosh_upward":
@@ -268,9 +268,9 @@ idouble: 4
ifloat: 4
Function: Imaginary part of "cacosh_upward":
-double: 2
+double: 3
float: 2
-idouble: 2
+idouble: 3
ifloat: 2
Function: "carg":
@@ -302,16 +302,16 @@ idouble: 1
ifloat: 1
Function: Imaginary part of "casin":
-double: 1
+double: 2
float: 2
-idouble: 1
+idouble: 2
ifloat: 2
Function: Real part of "casin_downward":
double: 3
-float: 1
+float: 2
idouble: 3
-ifloat: 1
+ifloat: 2
Function: Imaginary part of "casin_downward":
double: 5
@@ -332,21 +332,21 @@ idouble: 5
ifloat: 3
Function: Real part of "casin_upward":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
+double: 3
+float: 2
+idouble: 3
+ifloat: 2
Function: Imaginary part of "casin_upward":
-double: 4
-float: 4
-idouble: 4
-ifloat: 4
+double: 5
+float: 7
+idouble: 5
+ifloat: 7
Function: Real part of "casinh":
-double: 1
+double: 2
float: 2
-idouble: 1
+idouble: 2
ifloat: 2
Function: Imaginary part of "casinh":
@@ -363,9 +363,9 @@ ifloat: 3
Function: Imaginary part of "casinh_downward":
double: 3
-float: 1
+float: 2
idouble: 3
-ifloat: 1
+ifloat: 2
Function: Real part of "casinh_towardzero":
double: 5
@@ -380,19 +380,21 @@ idouble: 3
ifloat: 1
Function: Real part of "casinh_upward":
-double: 4
-float: 4
-idouble: 4
-ifloat: 4
+double: 5
+float: 7
+idouble: 5
+ifloat: 7
Function: Imaginary part of "casinh_upward":
-double: 2
+double: 3
float: 2
-idouble: 2
+idouble: 3
ifloat: 2
Function: Real part of "catan":
+double: 1
float: 1
+idouble: 1
ifloat: 1
Function: Imaginary part of "catan":
@@ -403,9 +405,9 @@ ifloat: 1
Function: Real part of "catan_downward":
double: 1
-float: 1
+float: 2
idouble: 1
-ifloat: 1
+ifloat: 2
Function: Imaginary part of "catan_downward":
double: 2
@@ -415,18 +417,20 @@ ifloat: 2
Function: Real part of "catan_towardzero":
double: 1
-float: 1
+float: 2
idouble: 1
-ifloat: 1
+ifloat: 2
Function: Imaginary part of "catan_towardzero":
double: 2
-float: 1
+float: 2
idouble: 2
-ifloat: 1
+ifloat: 2
Function: Real part of "catan_upward":
+double: 1
float: 1
+idouble: 1
ifloat: 1
Function: Imaginary part of "catan_upward":
@@ -442,7 +446,9 @@ idouble: 1
ifloat: 1
Function: Imaginary part of "catanh":
+double: 1
float: 1
+idouble: 1
ifloat: 1
Function: Real part of "catanh_downward":
@@ -459,9 +465,9 @@ ifloat: 2
Function: Real part of "catanh_towardzero":
double: 2
-float: 1
+float: 2
idouble: 2
-ifloat: 1
+ifloat: 2
Function: Imaginary part of "catanh_towardzero":
double: 1
@@ -471,12 +477,14 @@ ifloat: 2
Function: Real part of "catanh_upward":
double: 4
-float: 3
+float: 4
idouble: 4
-ifloat: 3
+ifloat: 4
Function: Imaginary part of "catanh_upward":
+double: 1
float: 1
+idouble: 1
ifloat: 1
Function: "cbrt":
@@ -671,9 +679,9 @@ ifloat: 2
Function: Real part of "clog10_downward":
double: 5
-float: 4
+float: 5
idouble: 5
-ifloat: 4
+ifloat: 5
Function: Imaginary part of "clog10_downward":
double: 2
@@ -742,7 +750,9 @@ idouble: 1
ifloat: 2
Function: "cos":
+double: 1
float: 1
+idouble: 1
ifloat: 1
Function: "cos_downward":
@@ -789,9 +799,9 @@ ifloat: 2
Function: Real part of "cpow":
double: 2
-float: 4
+float: 5
idouble: 2
-ifloat: 4
+ifloat: 5
Function: Imaginary part of "cpow":
float: 2
@@ -977,9 +987,9 @@ ifloat: 1
Function: Imaginary part of "ctan":
double: 2
-float: 1
+float: 2
idouble: 2
-ifloat: 1
+ifloat: 2
Function: Real part of "ctan_downward":
double: 6
@@ -989,9 +999,9 @@ ifloat: 5
Function: Imaginary part of "ctan_downward":
double: 2
-float: 1
+float: 2
idouble: 2
-ifloat: 1
+ifloat: 2
Function: Real part of "ctan_towardzero":
double: 5
@@ -1007,9 +1017,9 @@ ifloat: 2
Function: Real part of "ctan_upward":
double: 2
-float: 3
+float: 4
idouble: 2
-ifloat: 3
+ifloat: 4
Function: Imaginary part of "ctan_upward":
double: 2
@@ -1019,9 +1029,9 @@ ifloat: 3
Function: Real part of "ctanh":
double: 2
-float: 1
+float: 2
idouble: 2
-ifloat: 1
+ifloat: 2
Function: Imaginary part of "ctanh":
double: 2
@@ -1031,9 +1041,9 @@ ifloat: 2
Function: Real part of "ctanh_downward":
double: 4
-float: 1
+float: 2
idouble: 4
-ifloat: 1
+ifloat: 2
Function: Imaginary part of "ctanh_downward":
double: 6
@@ -1165,15 +1175,21 @@ ifloat: 1
Function: "exp_downward":
double: 1
+float: 1
idouble: 1
+ifloat: 1
Function: "exp_towardzero":
double: 1
+float: 1
idouble: 1
+ifloat: 1
Function: "exp_upward":
double: 1
+float: 1
idouble: 1
+ifloat: 1
Function: "expm1":
double: 1
@@ -1247,9 +1263,9 @@ ifloat: 2
Function: "j0_downward":
double: 2
-float: 3
+float: 4
idouble: 2
-ifloat: 3
+ifloat: 4
Function: "j0_towardzero":
double: 3
@@ -1271,9 +1287,9 @@ ifloat: 2
Function: "j1_downward":
double: 3
-float: 2
+float: 3
idouble: 3
-ifloat: 2
+ifloat: 3
Function: "j1_towardzero":
double: 3
@@ -1426,29 +1442,9 @@ idouble: 1
ifloat: 2
Function: "pow":
+double: 1
float: 1
-ifloat: 1
-
-Function: "pow10":
-double: 2
-idouble: 2
-
-Function: "pow10_downward":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-
-Function: "pow10_towardzero":
-double: 2
-float: 1
-idouble: 2
-ifloat: 1
-
-Function: "pow10_upward":
-double: 2
-float: 1
-idouble: 2
+idouble: 1
ifloat: 1
Function: "pow_downward":
@@ -1470,7 +1466,9 @@ idouble: 1
ifloat: 1
Function: "sin":
+double: 1
float: 1
+idouble: 1
ifloat: 1
Function: "sin_downward":
@@ -1492,7 +1490,9 @@ idouble: 1
ifloat: 2
Function: "sincos":
+double: 1
float: 1
+idouble: 1
ifloat: 1
Function: "sincos_downward":
@@ -1615,9 +1615,9 @@ ifloat: 1
Function: "y0_downward":
double: 3
-float: 2
+float: 4
idouble: 3
-ifloat: 2
+ifloat: 4
Function: "y0_towardzero":
double: 3
@@ -1627,9 +1627,9 @@ ifloat: 3
Function: "y0_upward":
double: 3
-float: 4
+float: 5
idouble: 3
-ifloat: 4
+ifloat: 5
Function: "y1":
double: 3
@@ -1657,15 +1657,15 @@ ifloat: 2
Function: "yn":
double: 3
-float: 2
+float: 3
idouble: 3
-ifloat: 2
+ifloat: 3
Function: "yn_downward":
double: 3
-float: 2
+float: 4
idouble: 3
-ifloat: 2
+ifloat: 4
Function: "yn_towardzero":
double: 3
@@ -1675,8 +1675,8 @@ ifloat: 3
Function: "yn_upward":
double: 4
-float: 4
+float: 5
idouble: 4
-ifloat: 4
+ifloat: 5
# end of automatic generation
diff --git a/sysdeps/mips/mips32/libm-test-ulps-name b/sysdeps/mips/mips32/libm-test-ulps-name
new file mode 100644
index 0000000000..d0622692ce
--- /dev/null
+++ b/sysdeps/mips/mips32/libm-test-ulps-name
@@ -0,0 +1 @@
+MIPS 32-bit
diff --git a/sysdeps/mips/mips32/nofpu/Implies b/sysdeps/mips/mips32/nofpu/Implies
new file mode 100644
index 0000000000..abcbadb25f
--- /dev/null
+++ b/sysdeps/mips/mips32/nofpu/Implies
@@ -0,0 +1 @@
+ieee754/soft-fp
diff --git a/sysdeps/mips/mips32/sfp-machine.h b/sysdeps/mips/mips32/sfp-machine.h
index 4e23aa8b26..5215655029 100644
--- a/sysdeps/mips/mips32/sfp-machine.h
+++ b/sysdeps/mips/mips32/sfp-machine.h
@@ -41,9 +41,20 @@
# define _FP_QNANNEGATEDP 1
#endif
+#ifdef __mips_nan2008
+/* NaN payloads should be preserved for NAN2008. */
+# define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \
+ do \
+ { \
+ R##_s = X##_s; \
+ _FP_FRAC_COPY_##wc (R, X); \
+ R##_c = FP_CLS_NAN; \
+ } \
+ while (0)
+#else
/* From my experiments it seems X is chosen unless one of the
NaNs is sNaN, in which case the result is NANSIGN/NANFRAC. */
-#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \
+# define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \
do { \
if ((_FP_FRAC_HIGH_RAW_##fs(X) | \
_FP_FRAC_HIGH_RAW_##fs(Y)) & _FP_QNANBIT_##fs) \
@@ -58,6 +69,7 @@
} \
R##_c = FP_CLS_NAN; \
} while (0)
+#endif
#define FP_EX_INVALID (1 << 4)
#define FP_EX_DIVZERO (1 << 3)
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-17 17:23:16 +0000