Module Name: src
Committed By: riastradh
Date: Thu May 16 01:02:35 UTC 2024
Modified Files:
src/lib/libc/arch/riscv/gen: fpgetsticky.c fpsetsticky.c
Log Message:
riscv: More shiftiness reduction around FCSR in libc.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/riscv/gen/fpgetsticky.c \
src/lib/libc/arch/riscv/gen/fpsetsticky.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/libc/arch/riscv/gen/fpgetsticky.c
diff -u src/lib/libc/arch/riscv/gen/fpgetsticky.c:1.3 src/lib/libc/arch/riscv/gen/fpgetsticky.c:1.4
--- src/lib/libc/arch/riscv/gen/fpgetsticky.c:1.3 Sun May 7 12:41:47 2023
+++ src/lib/libc/arch/riscv/gen/fpgetsticky.c Thu May 16 01:02:35 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpgetsticky.c,v 1.3 2023/05/07 12:41:47 skrll Exp $ */
+/* $NetBSD: fpgetsticky.c,v 1.4 2024/05/16 01:02:35 riastradh Exp $ */
/*
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpgetsticky.c,v 1.3 2023/05/07 12:41:47 skrll Exp $");
+__RCSID("$NetBSD: fpgetsticky.c,v 1.4 2024/05/16 01:02:35 riastradh Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -47,5 +47,5 @@ __weak_alias(fpgetsticky,_fpgetsticky)
fp_except
fpgetsticky(void)
{
- return __SHIFTOUT(fcsr_read(), FCSR_FFLAGS);
+ return fcsr_fflags_read();
}
Index: src/lib/libc/arch/riscv/gen/fpsetsticky.c
diff -u src/lib/libc/arch/riscv/gen/fpsetsticky.c:1.3 src/lib/libc/arch/riscv/gen/fpsetsticky.c:1.4
--- src/lib/libc/arch/riscv/gen/fpsetsticky.c:1.3 Sun May 7 12:41:47 2023
+++ src/lib/libc/arch/riscv/gen/fpsetsticky.c Thu May 16 01:02:35 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: fpsetsticky.c,v 1.3 2023/05/07 12:41:47 skrll Exp $ */
+/* $NetBSD: fpsetsticky.c,v 1.4 2024/05/16 01:02:35 riastradh Exp $ */
/*
* Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetsticky.c,v 1.3 2023/05/07 12:41:47 skrll Exp $");
+__RCSID("$NetBSD: fpsetsticky.c,v 1.4 2024/05/16 01:02:35 riastradh Exp $");
#endif /* LIBC_SCCS and not lint */
#include "namespace.h"
@@ -48,5 +48,5 @@ __weak_alias(fpsetsticky,_fpsetsticky)
fp_except
fpsetsticky(fp_except mask)
{
- return __SHIFTOUT(fcsr_fflags_write(__SHIFTIN(mask, FCSR_FFLAGS)), FCSR_FFLAGS);
+ return fcsr_fflags_write(mask);
}
