If the 'r' flag is omitted from vcvt, the rounding mode specified
in the fpscr is ignored.
---
mingw-w64-crt/math/ceilf.S | 2 +-
mingw-w64-crt/math/floorf.S | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/mingw-w64-crt/math/ceilf.S b/mingw-w64-crt/math/ceilf.S
index def516e..bb77ed6 100644
--- a/mingw-w64-crt/math/ceilf.S
+++ b/mingw-w64-crt/math/ceilf.S
@@ -97,7 +97,7 @@ __MINGW_USYMBOL(ceilf):
bic r0, r1, #0x00c00000
orr r0, r0, #0x00400000 /* Round towards Plus Infinity */
vmsr fpscr, r0
- vcvt.s32.f32 s0, s0
+ vcvtr.s32.f32 s0, s0
vcvt.f32.s32 s0, s0
vmsr fpscr, r1
2:
diff --git a/mingw-w64-crt/math/floorf.S b/mingw-w64-crt/math/floorf.S
index 94efa2a..fb9b705 100644
--- a/mingw-w64-crt/math/floorf.S
+++ b/mingw-w64-crt/math/floorf.S
@@ -37,7 +37,7 @@ __MINGW_USYMBOL(floorf):
bic r0, r1, #0x00c00000
orr r0, r0, #0x00800000 /* Round towards Minus Infinity */
vmsr fpscr, r0
- vcvt.s32.f32 s0, s0
+ vcvtr.s32.f32 s0, s0
vcvt.f32.s32 s0, s0
vmsr fpscr, r1
2:
--
2.7.4
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