From: Siddhesh Poyarekar <siddhesh@sourceware.org>
To: libc-alpha@sourceware.org
Subject: [committed] Cleanup encoding in comments
Date: Mon, 13 Dec 2021 10:56:40 +0530 [thread overview]
Message-ID: <20211213052640.2370268-1-siddhesh@sourceware.org> (raw)
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Replace non-UTF-8 and non-ASCII characters in comments with their UTF-8
equivalents so that files don't end up with mixed encodings. With this,
all files (except tests that actually test different encodings) have a
single encoding.
Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
---
sysdeps/i386/fpu/e_pow.S | 20 ++++++++++----------
sysdeps/i386/fpu/e_powl.S | 20 ++++++++++----------
sysdeps/ia64/fpu/s_tanf.S | 4 ++--
sysdeps/x86_64/fpu/e_powl.S | 20 ++++++++++----------
4 files changed, 32 insertions(+), 32 deletions(-)
diff --git a/sysdeps/i386/fpu/e_pow.S b/sysdeps/i386/fpu/e_pow.S
index 1ea6f09c15..a3280bf144 100644
--- a/sysdeps/i386/fpu/e_pow.S
+++ b/sysdeps/i386/fpu/e_pow.S
@@ -79,7 +79,7 @@ ENTRY(__ieee754_pow)
cmpb $0x40, %ah // is y == 0 ?
je 11f
- cmpb $0x05, %ah // is y == ±inf ?
+ cmpb $0x05, %ah // is y == ±inf ?
je 12f
cmpb $0x01, %ah // is y == NaN ?
@@ -95,10 +95,10 @@ ENTRY(__ieee754_pow)
movb %ah, %dh
andb $0x45, %ah
cmpb $0x40, %ah
- je 20f // x is ±0
+ je 20f // x is ±0
cmpb $0x05, %ah
- je 15f // x is ±inf
+ je 15f // x is ±inf
cmpb $0x01, %ah
je 32f // x is NaN
@@ -173,7 +173,7 @@ ENTRY(__ieee754_pow)
DBL_NARROW_EVAL_UFLOW_NONNAN
ret
- /* y is ±NAN */
+ /* y is ±NAN */
30: fldl 4(%esp) // x : y
fldl MO(one) // 1.0 : x : y
fucomp %st(1) // x : y
@@ -267,13 +267,13 @@ ENTRY(__ieee754_pow)
ret
- // pow(x,±0) = 1
+ // pow(x,±0) = 1
.align ALIGNARG(4)
11: fstp %st(0) // pop y
fldl MO(one)
ret
- // y == ±inf
+ // y == ±inf
.align ALIGNARG(4)
12: fstp %st(0) // pop y
fldl MO(one) // 1
@@ -304,7 +304,7 @@ ENTRY(__ieee754_pow)
cfi_adjust_cfa_offset (8)
.align ALIGNARG(4)
- // x is ±inf
+ // x is ±inf
15: fstp %st(0) // y
testb $2, %dh
jz 16f // jump if x == +inf
@@ -362,12 +362,12 @@ ENTRY(__ieee754_pow)
cfi_adjust_cfa_offset (8)
.align ALIGNARG(4)
- // x is ±0
+ // x is ±0
20: fstp %st(0) // y
testb $2, %dl
jz 21f // y > 0
- // x is ±0 and y is < 0. We must find out whether y is an odd integer.
+ // x is ±0 and y is < 0. We must find out whether y is an odd integer.
testb $2, %dh
jz 25f
@@ -414,7 +414,7 @@ ENTRY(__ieee754_pow)
cfi_adjust_cfa_offset (8)
.align ALIGNARG(4)
- // x is ±0 and y is > 0. We must find out whether y is an odd integer.
+ // x is ±0 and y is > 0. We must find out whether y is an odd integer.
21: testb $2, %dh
jz 22f
diff --git a/sysdeps/i386/fpu/e_powl.S b/sysdeps/i386/fpu/e_powl.S
index 2826ba4980..50692c7381 100644
--- a/sysdeps/i386/fpu/e_powl.S
+++ b/sysdeps/i386/fpu/e_powl.S
@@ -85,7 +85,7 @@ ENTRY(__ieee754_powl)
cmpb $0x40, %ah // is y == 0 ?
je 11f
- cmpb $0x05, %ah // is y == ±inf ?
+ cmpb $0x05, %ah // is y == ±inf ?
je 12f
cmpb $0x01, %ah // is y == NaN ?
@@ -101,10 +101,10 @@ ENTRY(__ieee754_powl)
movb %ah, %dh
andb $0x45, %ah
cmpb $0x40, %ah
- je 20f // x is ±0
+ je 20f // x is ±0
cmpb $0x05, %ah
- je 15f // x is ±inf
+ je 15f // x is ±inf
cmpb $0x01, %ah
je 32f // x is NaN
@@ -195,7 +195,7 @@ ENTRY(__ieee754_powl)
LDBL_CHECK_FORCE_UFLOW_NONNAN
ret
- /* y is ±NAN */
+ /* y is ±NAN */
30: fldt 4(%esp) // x : y
fldl MO(one) // 1.0 : x : y
fucomp %st(1) // x : y
@@ -247,7 +247,7 @@ ENTRY(__ieee754_powl)
cfi_adjust_cfa_offset (-36)
ret
- // pow(x,±0) = 1, unless x is sNaN
+ // pow(x,±0) = 1, unless x is sNaN
.align ALIGNARG(4)
11: fstp %st(0) // pop y
fldt 4(%esp) // x
@@ -265,7 +265,7 @@ ENTRY(__ieee754_powl)
fadd %st(0)
ret
- // y == ±inf
+ // y == ±inf
.align ALIGNARG(4)
12: fstp %st(0) // pop y
fldl MO(one) // 1
@@ -297,7 +297,7 @@ ENTRY(__ieee754_powl)
cfi_adjust_cfa_offset (8)
.align ALIGNARG(4)
- // x is ±inf
+ // x is ±inf
15: fstp %st(0) // y
testb $2, %dh
jz 16f // jump if x == +inf
@@ -358,12 +358,12 @@ ENTRY(__ieee754_powl)
cfi_adjust_cfa_offset (8)
.align ALIGNARG(4)
- // x is ±0
+ // x is ±0
20: fstp %st(0) // y
testb $2, %dl
jz 21f // y > 0
- // x is ±0 and y is < 0. We must find out whether y is an odd integer.
+ // x is ±0 and y is < 0. We must find out whether y is an odd integer.
testb $2, %dh
jz 25f
@@ -413,7 +413,7 @@ ENTRY(__ieee754_powl)
cfi_adjust_cfa_offset (8)
.align ALIGNARG(4)
- // x is ±0 and y is > 0. We must find out whether y is an odd integer.
+ // x is ±0 and y is > 0. We must find out whether y is an odd integer.
21: testb $2, %dh
jz 22f
diff --git a/sysdeps/ia64/fpu/s_tanf.S b/sysdeps/ia64/fpu/s_tanf.S
index 8bbdee9232..30d11a6f88 100644
--- a/sysdeps/ia64/fpu/s_tanf.S
+++ b/sysdeps/ia64/fpu/s_tanf.S
@@ -224,7 +224,7 @@ LOCAL_OBJECT_END(coeff_B)
LOCAL_LIBM_ENTRY(cotf)
{ .mlx
- getf.exp rExp = f8 // ***** Get 2ˆ17 * s + E
+ getf.exp rExp = f8 // ***** Get 2^17 * s + E
movl rSigRcpPiby2= 0xA2F9836E4E44152A // significand of 2/Pi
}
{ .mlx
@@ -251,7 +251,7 @@ LOCAL_LIBM_END(cotf)
GLOBAL_IEEE754_ENTRY(tanf)
{ .mlx
- getf.exp rExp = f8 // ***** Get 2ˆ17 * s + E
+ getf.exp rExp = f8 // ***** Get 2^17 * s + E
movl rSigRcpPiby2= 0xA2F9836E4E44152A // significand of 2/Pi
}
{ .mlx
diff --git a/sysdeps/x86_64/fpu/e_powl.S b/sysdeps/x86_64/fpu/e_powl.S
index 2a404eb3f8..2b0d48350f 100644
--- a/sysdeps/x86_64/fpu/e_powl.S
+++ b/sysdeps/x86_64/fpu/e_powl.S
@@ -80,7 +80,7 @@ ENTRY(__ieee754_powl)
cmpb $0x40, %ah // is y == 0 ?
je 11f
- cmpb $0x05, %ah // is y == ±inf ?
+ cmpb $0x05, %ah // is y == ±inf ?
je 12f
cmpb $0x01, %ah // is y == NaN ?
@@ -93,10 +93,10 @@ ENTRY(__ieee754_powl)
movb %ah, %dh
andb $0x45, %ah
cmpb $0x40, %ah
- je 20f // x is ±0
+ je 20f // x is ±0
cmpb $0x05, %ah
- je 15f // x is ±inf
+ je 15f // x is ±inf
cmpb $0x01, %ah
je 31f // x is NaN
@@ -180,7 +180,7 @@ ENTRY(__ieee754_powl)
LDBL_CHECK_FORCE_UFLOW_NONNAN
ret
- /* y is ±NAN */
+ /* y is ±NAN */
30: fldt 8(%rsp) // x : y
fldl MO(one) // 1.0 : x : y
fucomip %st(1),%st // x : y
@@ -223,7 +223,7 @@ ENTRY(__ieee754_powl)
cfi_adjust_cfa_offset (-40)
ret
- // pow(x,±0) = 1, unless x is sNaN
+ // pow(x,±0) = 1, unless x is sNaN
.align ALIGNARG(4)
11: fstp %st(0) // pop y
fldt 8(%rsp) // x
@@ -241,7 +241,7 @@ ENTRY(__ieee754_powl)
fadd %st(0)
ret
- // y == ±inf
+ // y == ±inf
.align ALIGNARG(4)
12: fstp %st(0) // pop y
fldl MO(one) // 1
@@ -277,7 +277,7 @@ ENTRY(__ieee754_powl)
ret
.align ALIGNARG(4)
- // x is ±inf
+ // x is ±inf
15: fstp %st(0) // y
testb $2, %dh
jz 16f // jump if x == +inf
@@ -343,12 +343,12 @@ ENTRY(__ieee754_powl)
ret
.align ALIGNARG(4)
- // x is ±0
+ // x is ±0
20: fstp %st(0) // y
testb $2, %dl
jz 21f // y > 0
- // x is ±0 and y is < 0. We must find out whether y is an odd integer.
+ // x is ±0 and y is < 0. We must find out whether y is an odd integer.
testb $2, %dh
jz 25f
@@ -392,7 +392,7 @@ ENTRY(__ieee754_powl)
ret
.align ALIGNARG(4)
- // x is ±0 and y is > 0. We must find out whether y is an odd integer.
+ // x is ±0 and y is > 0. We must find out whether y is an odd integer.
21: testb $2, %dh
jz 22f
--
2.31.1
next reply other threads:[~2021-12-13 5:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-13 5:26 Siddhesh Poyarekar [this message]
2021-12-13 5:27 Siddhesh Poyarekar
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