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[PATCH] [powerpc] fegetexcept: utilize function instead of duplicating code
- From: "Paul A. Clarke" <pc at us dot ibm dot com>
- To: libc-alpha at sourceware dot org
- Cc: tuliom at ascii dot art dot br
- Date: Wed, 5 Jun 2019 09:11:08 -0500
- Subject: [PATCH] [powerpc] fegetexcept: utilize function instead of duplicating code
From: "Paul A. Clarke" <pc@us.ibm.com>
fegetexcept() included code which exactly duplicates the code in
fenv_reg_to_exceptions(). Replace with a call to that function.
2019-06-05 Paul A. Clarke <pc@us.ibm.com>
* sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Replace code
with call to equivalent function.
---
sysdeps/powerpc/fpu/fegetexcept.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)
diff --git a/sysdeps/powerpc/fpu/fegetexcept.c b/sysdeps/powerpc/fpu/fegetexcept.c
index daa8812..2173d77 100644
--- a/sysdeps/powerpc/fpu/fegetexcept.c
+++ b/sysdeps/powerpc/fpu/fegetexcept.c
@@ -23,21 +23,9 @@ int
__fegetexcept (void)
{
fenv_union_t fe;
- int result = 0;
fe.fenv = fegetenv_register ();
- if (fe.l & (1 << (31 - FPSCR_XE)))
- result |= FE_INEXACT;
- if (fe.l & (1 << (31 - FPSCR_ZE)))
- result |= FE_DIVBYZERO;
- if (fe.l & (1 << (31 - FPSCR_UE)))
- result |= FE_UNDERFLOW;
- if (fe.l & (1 << (31 - FPSCR_OE)))
- result |= FE_OVERFLOW;
- if (fe.l & (1 << (31 - FPSCR_VE)))
- result |= FE_INVALID;
-
- return result;
+ return fenv_reg_to_exceptions (fe.l);
}
weak_alias (__fegetexcept, fegetexcept)
--
1.8.3.1