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lang/spidermonkey91: More i386 build fixes

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This commit is contained in:
Neel Chauhan 2022-04-15 20:53:53 -07:00
parent 2a8218e9db
commit e24e8beab8
1 changed files with 24 additions and 16 deletions
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40
lang/spidermonkey91/files/patch-modules_fdlibm_src_math__private.h
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@ -1,24 +1,25 @@
Index: modules/fdlibm/src/math_private.h
--- modules/fdlibm/src/math_private.h.orig 2022-04-16 01:44:07 UTC
--- modules/fdlibm/src/math_private.h.orig 2022-04-16 03:20:29 UTC
+++ modules/fdlibm/src/math_private.h
@@ -634,6 +634,34 @@ rnint(__double_t x)
return ((double)(x + 0x1.8p52) - 0x1.8p52);
}
@@ -30,7 +30,9 @@
* Adapted from https://github.com/freebsd/freebsd-src/search?q=__double_t
*/
+#ifdef __i386__
+typedef long double __double_t;
+#else
+typedef double __double_t;
+#ifndef __FreeBSD__
typedef double __double_t;
+#endif
+typedef __double_t double_t;
typedef __double_t double_t;
/*
@@ -636,6 +638,33 @@ rnint(__double_t x)
* sometimes be more efficient because no rounding is required.
*/
#if (defined(amd64) || defined(__i386__)) && defined(__GNUCLIKE_ASM)
+
+/* This is needed on FreeBSD i386. */
+#if defined(__i386__) && defined(__GNUCLIKE_ASM)
+#if defined(__i386__)
+static __inline int
+irintf(float x)
+{
+ int n;
+
+ __asm("fistl %0" : "=m" (n) : "t" (x));
+ return (n);
+}
@ -27,12 +28,19 @@ Index: modules/fdlibm/src/math_private.h
+irintd(double x)
+{
+ int n;
+ __asm("fistl %0" : "=m" (n) : "t" (x));
+ return (n);
+}
+
+static __inline int
+irintl(long x)
+{
+ int n;
+ __asm("fistl %0" : "=m" (n) : "t" (x));
+ return (n);
+}
+#endif
+
/*
* irint() and i64rint() give the same result as casting to their integer
* return type provided their arg is a floating point integer. They can
#define irint(x) \
(sizeof(x) == sizeof(float) && \
sizeof(__float_t) == sizeof(long double) ? irintf(x) : \