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authorDimitry Andric <dim@FreeBSD.org>2015-09-06 18:41:23 +0000
committerDimitry Andric <dim@FreeBSD.org>2015-09-06 18:41:23 +0000
commitf31bcc68c72371a2bf63aead9f3373a1ff2053b6 (patch)
treeb259e5d585da0f8cde9579939a74d5ef44c72abd /lib/builtins/fp_extend.h
parentcd2dd3df15523e2be8d2bbace27641d6ac9fa40d (diff)
downloadsrc-f31bcc68c72371a2bf63aead9f3373a1ff2053b6.tar.gz
src-f31bcc68c72371a2bf63aead9f3373a1ff2053b6.zip
Import compiler-rt 3.7.0 release (r246257).vendor/compiler-rt/compiler-rt-release_370-r246257
Notes
Notes: svn path=/vendor/compiler-rt/dist/; revision=287516 svn path=/vendor/compiler-rt/compiler-rt-release_370-r246257/; revision=287517; tag=vendor/compiler-rt/compiler-rt-release_370-r246257
Diffstat (limited to 'lib/builtins/fp_extend.h')
-rw-r--r--lib/builtins/fp_extend.h19
1 files changed, 16 insertions, 3 deletions
diff --git a/lib/builtins/fp_extend.h b/lib/builtins/fp_extend.h
index fff676eeca8c..5c2b92310df1 100644
--- a/lib/builtins/fp_extend.h
+++ b/lib/builtins/fp_extend.h
@@ -39,11 +39,24 @@ static inline int src_rep_t_clz(src_rep_t a) {
#endif
}
+#elif defined SRC_HALF
+typedef uint16_t src_t;
+typedef uint16_t src_rep_t;
+#define SRC_REP_C UINT16_C
+static const int srcSigBits = 10;
+#define src_rep_t_clz __builtin_clz
+
#else
-#error Source should be single precision or double precision!
+#error Source should be half, single, or double precision!
#endif //end source precision
-#if defined DST_DOUBLE
+#if defined DST_SINGLE
+typedef float dst_t;
+typedef uint32_t dst_rep_t;
+#define DST_REP_C UINT32_C
+static const int dstSigBits = 23;
+
+#elif defined DST_DOUBLE
typedef double dst_t;
typedef uint64_t dst_rep_t;
#define DST_REP_C UINT64_C
@@ -56,7 +69,7 @@ typedef __uint128_t dst_rep_t;
static const int dstSigBits = 112;
#else
-#error Destination should be double precision or quad precision!
+#error Destination should be single, double, or quad precision!
#endif //end destination precision
// End of specialization parameters. Two helper routines for conversion to and