This function, on arm, just calls the normal double copysign function,
and there's no need to do that in assembly.
---
mingw-w64-crt/Makefile.am | 2 +-
mingw-w64-crt/math/arm/{copysignl.S => copysignl.c} | 14 +++++---------
2 files changed, 6 insertions(+), 10 deletions(-)
rename mingw-w64-crt/math/arm/{copysignl.S => copysignl.c} (52%)
diff --git a/mingw-w64-crt/Makefile.am b/mingw-w64-crt/Makefile.am
index f21bcd2..b640e87 100644
--- a/mingw-w64-crt/Makefile.am
+++ b/mingw-w64-crt/Makefile.am
@@ -319,7 +319,7 @@ src_libmingwex64=$(src_libmingwex_x86)
# these only go into the ARM32 version:
src_libmingwexarm32=\
- math/arm/_chgsignl.S math/arm/ceil.S math/arm/ceilf.S
math/arm/ceill.S math/arm/copysignl.S \
+ math/arm/_chgsignl.S math/arm/ceil.S math/arm/ceilf.S
math/arm/ceill.S math/arm/copysignl.c \
math/arm/floor.S math/arm/floorf.S math/arm/floorl.S
math/arm/nearbyint.S math/arm/nearbyintf.S \
math/arm/nearbyintl.S math/arm/trunc.S math/arm/truncf.S
diff --git a/mingw-w64-crt/math/arm/copysignl.S
b/mingw-w64-crt/math/arm/copysignl.c
similarity index 52%
rename from mingw-w64-crt/math/arm/copysignl.S
rename to mingw-w64-crt/math/arm/copysignl.c
index d58b7d1..ea66215 100644
--- a/mingw-w64-crt/math/arm/copysignl.S
+++ b/mingw-w64-crt/math/arm/copysignl.c
@@ -3,13 +3,9 @@
* This file is part of the mingw-w64 runtime package.
* No warranty is given; refer to the file DISCLAIMER.PD within this package.
*/
-#include <_mingw_mac.h>
+#include <math.h>
- .file "copysignl.S"
- .text
- .align 4
-
- .globl __MINGW_USYMBOL(copysignl)
- .def __MINGW_USYMBOL(copysignl); .scl 2; .type 32;
.endef
-__MINGW_USYMBOL(copysignl):
- b copysign
+long double copysignl(long double x, long double y)
+{
+ return copysign(x, y);
+}
--
2.7.4
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