16 files changed, 64 insertions, 60 deletions

diff --git a/src/math/i386/llrint.c b/src/math/i386/llrint.c
new file mode 100644
index 00000000..aa400817
--- /dev/null
+++ b/src/math/i386/llrint.c
@@ -0,0 +1,8 @@
+#include <math.h>
+
+long long llrint(double x)
+{
+	long long r;
+	__asm__ ("fistpll %0" : "=m"(r) : "t"(x) : "st");
+	return r;
+}
diff --git a/src/math/i386/llrint.s b/src/math/i386/llrint.s
deleted file mode 100644
index 8e89cd91..00000000
--- a/src/math/i386/llrint.s
+++ /dev/null
@@ -1,8 +0,0 @@
-.global llrint
-.type llrint,@function
-llrint:
-	fldl 4(%esp)
-	fistpll 4(%esp)
-	mov 4(%esp),%eax
-	mov 8(%esp),%edx
-	ret
diff --git a/src/math/i386/llrintf.c b/src/math/i386/llrintf.c
new file mode 100644
index 00000000..c41a317b
--- /dev/null
+++ b/src/math/i386/llrintf.c
@@ -0,0 +1,8 @@
+#include <math.h>
+
+long long llrintf(float x)
+{
+	long long r;
+	__asm__ ("fistpll %0" : "=m"(r) : "t"(x) : "st");
+	return r;
+}
diff --git a/src/math/i386/llrintf.s b/src/math/i386/llrintf.s
deleted file mode 100644
index aa850c6c..00000000
--- a/src/math/i386/llrintf.s
+++ /dev/null
@@ -1,9 +0,0 @@
-.global llrintf
-.type llrintf,@function
-llrintf:
-	sub $8,%esp
-	flds 12(%esp)
-	fistpll (%esp)
-	pop %eax
-	pop %edx
-	ret
diff --git a/src/math/i386/llrintl.c b/src/math/i386/llrintl.c
new file mode 100644
index 00000000..c439ef28
--- /dev/null
+++ b/src/math/i386/llrintl.c
@@ -0,0 +1,8 @@
+#include <math.h>
+
+long long llrintl(long double x)
+{
+	long long r;
+	__asm__ ("fistpll %0" : "=m"(r) : "t"(x) : "st");
+	return r;
+}
diff --git a/src/math/i386/llrintl.s b/src/math/i386/llrintl.s
deleted file mode 100644
index 1cfb56f1..00000000
--- a/src/math/i386/llrintl.s
+++ /dev/null
@@ -1,8 +0,0 @@
-.global llrintl
-.type llrintl,@function
-llrintl:
-	fldt 4(%esp)
-	fistpll 4(%esp)
-	mov 4(%esp),%eax
-	mov 8(%esp),%edx
-	ret
diff --git a/src/math/i386/lrint.c b/src/math/i386/lrint.c
new file mode 100644
index 00000000..89563ab2
--- /dev/null
+++ b/src/math/i386/lrint.c
@@ -0,0 +1,8 @@
+#include <math.h>
+
+long lrint(double x)
+{
+	long r;
+	__asm__ ("fistpl %0" : "=m"(r) : "t"(x) : "st");
+	return r;
+}
diff --git a/src/math/i386/lrint.s b/src/math/i386/lrint.s
deleted file mode 100644
index 02b83d9f..00000000
--- a/src/math/i386/lrint.s
+++ /dev/null
@@ -1,7 +0,0 @@
-.global lrint
-.type lrint,@function
-lrint:
-	fldl 4(%esp)
-	fistpl 4(%esp)
-	mov 4(%esp),%eax
-	ret
diff --git a/src/math/i386/lrintf.c b/src/math/i386/lrintf.c
new file mode 100644
index 00000000..0bbf29de
--- /dev/null
+++ b/src/math/i386/lrintf.c
@@ -0,0 +1,8 @@
+#include <math.h>
+
+long lrintf(float x)
+{
+	long r;
+	__asm__ ("fistpl %0" : "=m"(r) : "t"(x) : "st");
+	return r;
+}
diff --git a/src/math/i386/lrintf.s b/src/math/i386/lrintf.s
deleted file mode 100644
index 907aac29..00000000
--- a/src/math/i386/lrintf.s
+++ /dev/null
@@ -1,7 +0,0 @@
-.global lrintf
-.type lrintf,@function
-lrintf:
-	flds 4(%esp)
-	fistpl 4(%esp)
-	mov 4(%esp),%eax
-	ret
diff --git a/src/math/i386/lrintl.c b/src/math/i386/lrintl.c
new file mode 100644
index 00000000..eb8c0902
--- /dev/null
+++ b/src/math/i386/lrintl.c
@@ -0,0 +1,8 @@
+#include <math.h>
+
+long lrintl(long double x)
+{
+	long r;
+	__asm__ ("fistpl %0" : "=m"(r) : "t"(x) : "st");
+	return r;
+}
diff --git a/src/math/i386/lrintl.s b/src/math/i386/lrintl.s
deleted file mode 100644
index 3ae05aac..00000000
--- a/src/math/i386/lrintl.s
+++ /dev/null
@@ -1,7 +0,0 @@
-.global lrintl
-.type lrintl,@function
-lrintl:
-	fldt 4(%esp)
-	fistpl 4(%esp)
-	mov 4(%esp),%eax
-	ret
diff --git a/src/math/x86_64/llrintl.c b/src/math/x86_64/llrintl.c
new file mode 100644
index 00000000..c439ef28
--- /dev/null
+++ b/src/math/x86_64/llrintl.c
@@ -0,0 +1,8 @@
+#include <math.h>
+
+long long llrintl(long double x)
+{
+	long long r;
+	__asm__ ("fistpll %0" : "=m"(r) : "t"(x) : "st");
+	return r;
+}
diff --git a/src/math/x86_64/llrintl.s b/src/math/x86_64/llrintl.s
deleted file mode 100644
index 1ec0817d..00000000
--- a/src/math/x86_64/llrintl.s
+++ /dev/null
@@ -1,7 +0,0 @@
-.global llrintl
-.type llrintl,@function
-llrintl:
-	fldt 8(%rsp)
-	fistpll 8(%rsp)
-	mov 8(%rsp),%rax
-	ret
diff --git a/src/math/x86_64/lrintl.c b/src/math/x86_64/lrintl.c
new file mode 100644
index 00000000..068e2e4d
--- /dev/null
+++ b/src/math/x86_64/lrintl.c
@@ -0,0 +1,8 @@
+#include <math.h>
+
+long lrintl(long double x)
+{
+	long r;
+	__asm__ ("fistpll %0" : "=m"(r) : "t"(x) : "st");
+	return r;
+}
diff --git a/src/math/x86_64/lrintl.s b/src/math/x86_64/lrintl.s
deleted file mode 100644
index d587b12b..00000000
--- a/src/math/x86_64/lrintl.s
+++ /dev/null
@@ -1,7 +0,0 @@
-.global lrintl
-.type lrintl,@function
-lrintl:
-	fldt 8(%rsp)
-	fistpll 8(%rsp)
-	mov 8(%rsp),%rax
-	ret