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authorAnton Samokhvalov <pg83@yandex.ru>2022-02-10 16:45:15 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:45:15 +0300
commit72cb13b4aff9bc9cf22e49251bc8fd143f82538f (patch)
treeda2c34829458c7d4e74bdfbdf85dff449e9e7fb8 /contrib/libs/cxxsupp/builtins/ppc/DD.h
parent778e51ba091dc39e7b7fcab2b9cf4dbedfb6f2b5 (diff)
downloadydb-72cb13b4aff9bc9cf22e49251bc8fd143f82538f.tar.gz
Restoring authorship annotation for Anton Samokhvalov <pg83@yandex.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/libs/cxxsupp/builtins/ppc/DD.h')
-rw-r--r--contrib/libs/cxxsupp/builtins/ppc/DD.h88
1 files changed, 44 insertions, 44 deletions
diff --git a/contrib/libs/cxxsupp/builtins/ppc/DD.h b/contrib/libs/cxxsupp/builtins/ppc/DD.h
index 3e5f9e58c1..45bbc846ea 100644
--- a/contrib/libs/cxxsupp/builtins/ppc/DD.h
+++ b/contrib/libs/cxxsupp/builtins/ppc/DD.h
@@ -1,45 +1,45 @@
-#ifndef COMPILERRT_DD_HEADER
-#define COMPILERRT_DD_HEADER
-
-#include "../int_lib.h"
-
-typedef union {
- long double ld;
- struct {
- double hi;
- double lo;
- }s;
-} DD;
-
+#ifndef COMPILERRT_DD_HEADER
+#define COMPILERRT_DD_HEADER
+
+#include "../int_lib.h"
+
typedef union {
- double d;
- uint64_t x;
-} doublebits;
-
-#define LOWORDER(xy,xHi,xLo,yHi,yLo) \
- (((((xHi)*(yHi) - (xy)) + (xHi)*(yLo)) + (xLo)*(yHi)) + (xLo)*(yLo))
-
-static __inline ALWAYS_INLINE double local_fabs(double x) {
- doublebits result = {.d = x};
- result.x &= UINT64_C(0x7fffffffffffffff);
- return result.d;
-}
-
-static __inline ALWAYS_INLINE double high26bits(double x) {
- doublebits result = {.d = x};
- result.x &= UINT64_C(0xfffffffff8000000);
- return result.d;
-}
-
-static __inline ALWAYS_INLINE int different_sign(double x, double y) {
- doublebits xsignbit = {.d = x}, ysignbit = {.d = y};
- int result = (int)(xsignbit.x >> 63) ^ (int)(ysignbit.x >> 63);
- return result;
-}
-
-long double __gcc_qadd(long double, long double);
-long double __gcc_qsub(long double, long double);
-long double __gcc_qmul(long double, long double);
-long double __gcc_qdiv(long double, long double);
-
-#endif /* COMPILERRT_DD_HEADER */
+ long double ld;
+ struct {
+ double hi;
+ double lo;
+ }s;
+} DD;
+
+typedef union {
+ double d;
+ uint64_t x;
+} doublebits;
+
+#define LOWORDER(xy,xHi,xLo,yHi,yLo) \
+ (((((xHi)*(yHi) - (xy)) + (xHi)*(yLo)) + (xLo)*(yHi)) + (xLo)*(yLo))
+
+static __inline ALWAYS_INLINE double local_fabs(double x) {
+ doublebits result = {.d = x};
+ result.x &= UINT64_C(0x7fffffffffffffff);
+ return result.d;
+}
+
+static __inline ALWAYS_INLINE double high26bits(double x) {
+ doublebits result = {.d = x};
+ result.x &= UINT64_C(0xfffffffff8000000);
+ return result.d;
+}
+
+static __inline ALWAYS_INLINE int different_sign(double x, double y) {
+ doublebits xsignbit = {.d = x}, ysignbit = {.d = y};
+ int result = (int)(xsignbit.x >> 63) ^ (int)(ysignbit.x >> 63);
+ return result;
+}
+
+long double __gcc_qadd(long double, long double);
+long double __gcc_qsub(long double, long double);
+long double __gcc_qmul(long double, long double);
+long double __gcc_qdiv(long double, long double);
+
+#endif /* COMPILERRT_DD_HEADER */