ldbl-128: Use L(x) macro for long double constants

This runs the attached sed script against these files using
a regex which aggressively matches long double literals
when not obviously part of a comment.

Likewise, 5 digit or less integral constants are replaced
with integer constants, excepting the two cases of 0 used
in large tables, which are also the only integral values
of the form x.0*E0L encountered within these converted
files.

Likewise, -L(x) is transformed into L(-x).

Naturally, the script has a few minor hiccups which are
more clearly remedied via the attached fixup patch.  Such
hiccups include, context-sensitive promotion to a real
type, and munging constants inside harder to detect
comment blocks.

1 files changed, 27 insertions, 27 deletions

diff --git a/sysdeps/ieee754/ldbl-128/k_sincosl.c b/sysdeps/ieee754/ldbl-128/k_sincosl.c
index 2a28733378..32f064c4ef 100644
--- a/sysdeps/ieee754/ldbl-128/k_sincosl.c
+++ b/sysdeps/ieee754/ldbl-128/k_sincosl.c
@@ -23,7 +23,7 @@
 
 static const _Float128 c[] = {
 #define ONE c[0]
- 1.00000000000000000000000000000000000E+00L, /* 3fff0000000000000000000000000000 */
+ L(1.00000000000000000000000000000000000E+00), /* 3fff0000000000000000000000000000 */
 
 /* cos x ~ ONE + x^2 ( SCOS1 + SCOS2 * x^2 + ... + SCOS4 * x^6 + SCOS5 * x^8 )
    x in <0,1/256>  */
@@ -32,11 +32,11 @@ static const _Float128 c[] = {
 #define SCOS3 c[3]
 #define SCOS4 c[4]
 #define SCOS5 c[5]
--5.00000000000000000000000000000000000E-01L, /* bffe0000000000000000000000000000 */
- 4.16666666666666666666666666556146073E-02L, /* 3ffa5555555555555555555555395023 */
--1.38888888888888888888309442601939728E-03L, /* bff56c16c16c16c16c16a566e42c0375 */
- 2.48015873015862382987049502531095061E-05L, /* 3fefa01a01a019ee02dcf7da2d6d5444 */
--2.75573112601362126593516899592158083E-07L, /* bfe927e4f5dce637cb0b54908754bde0 */
+L(-5.00000000000000000000000000000000000E-01), /* bffe0000000000000000000000000000 */
+ L(4.16666666666666666666666666556146073E-02), /* 3ffa5555555555555555555555395023 */
+L(-1.38888888888888888888309442601939728E-03), /* bff56c16c16c16c16c16a566e42c0375 */
+ L(2.48015873015862382987049502531095061E-05), /* 3fefa01a01a019ee02dcf7da2d6d5444 */
+L(-2.75573112601362126593516899592158083E-07), /* bfe927e4f5dce637cb0b54908754bde0 */
 
 /* cos x ~ ONE + x^2 ( COS1 + COS2 * x^2 + ... + COS7 * x^12 + COS8 * x^14 )
    x in <0,0.1484375>  */
@@ -48,14 +48,14 @@ static const _Float128 c[] = {
 #define COS6 c[11]
 #define COS7 c[12]
 #define COS8 c[13]
--4.99999999999999999999999999999999759E-01L, /* bffdfffffffffffffffffffffffffffb */
- 4.16666666666666666666666666651287795E-02L, /* 3ffa5555555555555555555555516f30 */
--1.38888888888888888888888742314300284E-03L, /* bff56c16c16c16c16c16c16a463dfd0d */
- 2.48015873015873015867694002851118210E-05L, /* 3fefa01a01a01a01a0195cebe6f3d3a5 */
--2.75573192239858811636614709689300351E-07L, /* bfe927e4fb7789f5aa8142a22044b51f */
- 2.08767569877762248667431926878073669E-09L, /* 3fe21eed8eff881d1e9262d7adff4373 */
--1.14707451049343817400420280514614892E-11L, /* bfda9397496922a9601ed3d4ca48944b */
- 4.77810092804389587579843296923533297E-14L, /* 3fd2ae5f8197cbcdcaf7c3fb4523414c */
+L(-4.99999999999999999999999999999999759E-01), /* bffdfffffffffffffffffffffffffffb */
+ L(4.16666666666666666666666666651287795E-02), /* 3ffa5555555555555555555555516f30 */
+L(-1.38888888888888888888888742314300284E-03), /* bff56c16c16c16c16c16c16a463dfd0d */
+ L(2.48015873015873015867694002851118210E-05), /* 3fefa01a01a01a01a0195cebe6f3d3a5 */
+L(-2.75573192239858811636614709689300351E-07), /* bfe927e4fb7789f5aa8142a22044b51f */
+ L(2.08767569877762248667431926878073669E-09), /* 3fe21eed8eff881d1e9262d7adff4373 */
+L(-1.14707451049343817400420280514614892E-11), /* bfda9397496922a9601ed3d4ca48944b */
+ L(4.77810092804389587579843296923533297E-14), /* 3fd2ae5f8197cbcdcaf7c3fb4523414c */
 
 /* sin x ~ ONE * x + x^3 ( SSIN1 + SSIN2 * x^2 + ... + SSIN4 * x^6 + SSIN5 * x^8 )
    x in <0,1/256>  */
@@ -64,11 +64,11 @@ static const _Float128 c[] = {
 #define SSIN3 c[16]
 #define SSIN4 c[17]
 #define SSIN5 c[18]
--1.66666666666666666666666666666666659E-01L, /* bffc5555555555555555555555555555 */
- 8.33333333333333333333333333146298442E-03L, /* 3ff81111111111111111111110fe195d */
--1.98412698412698412697726277416810661E-04L, /* bff2a01a01a01a01a019e7121e080d88 */
- 2.75573192239848624174178393552189149E-06L, /* 3fec71de3a556c640c6aaa51aa02ab41 */
--2.50521016467996193495359189395805639E-08L, /* bfe5ae644ee90c47dc71839de75b2787 */
+L(-1.66666666666666666666666666666666659E-01), /* bffc5555555555555555555555555555 */
+ L(8.33333333333333333333333333146298442E-03), /* 3ff81111111111111111111110fe195d */
+L(-1.98412698412698412697726277416810661E-04), /* bff2a01a01a01a01a019e7121e080d88 */
+ L(2.75573192239848624174178393552189149E-06), /* 3fec71de3a556c640c6aaa51aa02ab41 */
+L(-2.50521016467996193495359189395805639E-08), /* bfe5ae644ee90c47dc71839de75b2787 */
 
 /* sin x ~ ONE * x + x^3 ( SIN1 + SIN2 * x^2 + ... + SIN7 * x^12 + SIN8 * x^14 )
    x in <0,0.1484375>  */
@@ -80,14 +80,14 @@ static const _Float128 c[] = {
 #define SIN6 c[24]
 #define SIN7 c[25]
 #define SIN8 c[26]
--1.66666666666666666666666666666666538e-01L, /* bffc5555555555555555555555555550 */
- 8.33333333333333333333333333307532934e-03L, /* 3ff811111111111111111111110e7340 */
--1.98412698412698412698412534478712057e-04L, /* bff2a01a01a01a01a01a019e7a626296 */
- 2.75573192239858906520896496653095890e-06L, /* 3fec71de3a556c7338fa38527474b8f5 */
--2.50521083854417116999224301266655662e-08L, /* bfe5ae64567f544e16c7de65c2ea551f */
- 1.60590438367608957516841576404938118e-10L, /* 3fde6124613a811480538a9a41957115 */
--7.64716343504264506714019494041582610e-13L, /* bfd6ae7f3d5aef30c7bc660b060ef365 */
- 2.81068754939739570236322404393398135e-15L, /* 3fce9510115aabf87aceb2022a9a9180 */
+L(-1.66666666666666666666666666666666538e-01), /* bffc5555555555555555555555555550 */
+ L(8.33333333333333333333333333307532934e-03), /* 3ff811111111111111111111110e7340 */
+L(-1.98412698412698412698412534478712057e-04), /* bff2a01a01a01a01a01a019e7a626296 */
+ L(2.75573192239858906520896496653095890e-06), /* 3fec71de3a556c7338fa38527474b8f5 */
+L(-2.50521083854417116999224301266655662e-08), /* bfe5ae64567f544e16c7de65c2ea551f */
+ L(1.60590438367608957516841576404938118e-10), /* 3fde6124613a811480538a9a41957115 */
+L(-7.64716343504264506714019494041582610e-13), /* bfd6ae7f3d5aef30c7bc660b060ef365 */
+ L(2.81068754939739570236322404393398135e-15), /* 3fce9510115aabf87aceb2022a9a9180 */
 };
 
 #define SINCOSL_COS_HI 0