Moving it to 0.6.1.

CMakeLists.txt

@@ -7,8 +7,8 @@ project(simdjson
 
 set(PROJECT_VERSION_MAJOR 0)
 set(PROJECT_VERSION_MINOR 6)
-set(PROJECT_VERSION_PATCH 0)
+set(PROJECT_VERSION_PATCH 1)
-set(SIMDJSON_SEMANTIC_VERSION "0.6.0" CACHE STRING "simdjson semantic version")
+set(SIMDJSON_SEMANTIC_VERSION "0.6.1" CACHE STRING "simdjson semantic version")
 set(SIMDJSON_LIB_VERSION "4.0.0" CACHE STRING "simdjson library version")
 set(SIMDJSON_LIB_SOVERSION "4" CACHE STRING "simdjson library soversion")
 set(SIMDJSON_GITHUB_REPOSITORY https://github.com/simdjson/simdjson)

Doxyfile

@@ -38,7 +38,7 @@ PROJECT_NAME           = simdjson
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = "0.6.0"
+PROJECT_NUMBER         = "0.6.1"
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

include/simdjson/generic/numberparsing.h

@@ -292,8 +292,9 @@ simdjson_really_inline bool compute_float_64(int64_t power, uint64_t i, bool neg
 // one digit.
 static bool parse_float_fallback(const uint8_t *ptr, double *outDouble) {
   *outDouble = simdjson::internal::from_chars((const char *)ptr);
-  // We do not accept infinite values.
+  // We do not accept infinite values. Yes, there is a std::isfinite function, but
-  if (!std::isfinite(*outDouble)) {
+  // it appears to be broken in legacy libc++.
+  if ((*outDouble > 1.7976931348623157e308) || (*outDouble < -1.7976931348623157e308)) {
     return false;
   }
   return true;

include/simdjson/simdjson_version.h

@@ -4,7 +4,7 @@
 #define SIMDJSON_SIMDJSON_VERSION_H
 
 /** The version of simdjson being used (major.minor.revision) */
-#define SIMDJSON_VERSION 0.6.0
+#define SIMDJSON_VERSION 0.6.1
 
 namespace simdjson {
 enum {
@@ -19,7 +19,7 @@ enum {
   /**
    * The revision (major.minor.REVISION) of simdjson being used.
    */
-  SIMDJSON_VERSION_REVISION = 0
+  SIMDJSON_VERSION_REVISION = 1
 };
 } // namespace simdjson
 

singleheader/simdjson.cpp

@@ -1,4 +1,4 @@
-/* auto-generated on Fri 23 Oct 2020 09:30:48 EDT. Do not edit! */
+/* auto-generated on Tue  3 Nov 2020 22:14:23 EST. Do not edit! */
 /* begin file src/simdjson.cpp */
 #include "simdjson.h"
 
@@ -922,8 +922,13 @@ format. Returns an iterator pointing past-the-end of the decimal representation.
 */
 char *to_chars(char *first, const char *last, double value) {
   static_cast<void>(last); // maybe unused - fix warning
-  // Use signbit(value) instead of (value < 0) since signbit works for -0.
+  // It would be better to use signbit(value) instead of (value < 0) since signbit works for -0.
-  if (std::signbit(value)) {
+  //if(std::signbit(value)) {
+  //  value = -value;
+  //  *first++ = '-';
+  //}
+  // However, under older libc++, std::signbit causes build errors, so falling back:
+  if((value < 0) || (value == -0)){
     value = -value;
     *first++ = '-';
   }

singleheader/simdjson.h

@@ -1,4 +1,4 @@
-/* auto-generated on Fri 23 Oct 2020 09:30:48 EDT. Do not edit! */
+/* auto-generated on Tue  3 Nov 2020 22:14:23 EST. Do not edit! */
 /* begin file include/simdjson.h */
 #ifndef SIMDJSON_H
 #define SIMDJSON_H
@@ -2009,7 +2009,7 @@ SIMDJSON_DISABLE_UNDESIRED_WARNINGS
 #define SIMDJSON_SIMDJSON_VERSION_H
 
 /** The version of simdjson being used (major.minor.revision) */
-#define SIMDJSON_VERSION 0.6.0
+#define SIMDJSON_VERSION 0.6.1
 
 namespace simdjson {
 enum {
@@ -2024,7 +2024,7 @@ enum {
   /**
    * The revision (major.minor.REVISION) of simdjson being used.
    */
-  SIMDJSON_VERSION_REVISION = 0
+  SIMDJSON_VERSION_REVISION = 1
 };
 } // namespace simdjson
 
@@ -10076,8 +10076,9 @@ simdjson_really_inline bool compute_float_64(int64_t power, uint64_t i, bool neg
 // one digit.
 static bool parse_float_fallback(const uint8_t *ptr, double *outDouble) {
   *outDouble = simdjson::internal::from_chars((const char *)ptr);
-  // We do not accept infinite values.
+  // We do not accept infinite values. Yes, there is a std::isfinite function, but
-  if (!std::isfinite(*outDouble)) {
+  // it appears to be broken in legacy libc++.
+  if ((*outDouble > 1.7976931348623157e308) || (*outDouble < -1.7976931348623157e308)) {
     return false;
   }
   return true;
@@ -15896,8 +15897,9 @@ simdjson_really_inline bool compute_float_64(int64_t power, uint64_t i, bool neg
 // one digit.
 static bool parse_float_fallback(const uint8_t *ptr, double *outDouble) {
   *outDouble = simdjson::internal::from_chars((const char *)ptr);
-  // We do not accept infinite values.
+  // We do not accept infinite values. Yes, there is a std::isfinite function, but
-  if (!std::isfinite(*outDouble)) {
+  // it appears to be broken in legacy libc++.
+  if ((*outDouble > 1.7976931348623157e308) || (*outDouble < -1.7976931348623157e308)) {
     return false;
   }
   return true;
@@ -21669,8 +21671,9 @@ simdjson_really_inline bool compute_float_64(int64_t power, uint64_t i, bool neg
 // one digit.
 static bool parse_float_fallback(const uint8_t *ptr, double *outDouble) {
   *outDouble = simdjson::internal::from_chars((const char *)ptr);
-  // We do not accept infinite values.
+  // We do not accept infinite values. Yes, there is a std::isfinite function, but
-  if (!std::isfinite(*outDouble)) {
+  // it appears to be broken in legacy libc++.
+  if ((*outDouble > 1.7976931348623157e308) || (*outDouble < -1.7976931348623157e308)) {
     return false;
   }
   return true;
@@ -27001,8 +27004,9 @@ simdjson_really_inline bool compute_float_64(int64_t power, uint64_t i, bool neg
 // one digit.
 static bool parse_float_fallback(const uint8_t *ptr, double *outDouble) {
   *outDouble = simdjson::internal::from_chars((const char *)ptr);
-  // We do not accept infinite values.
+  // We do not accept infinite values. Yes, there is a std::isfinite function, but
-  if (!std::isfinite(*outDouble)) {
+  // it appears to be broken in legacy libc++.
+  if ((*outDouble > 1.7976931348623157e308) || (*outDouble < -1.7976931348623157e308)) {
     return false;
   }
   return true;

src/to_chars.cpp

@@ -914,8 +914,13 @@ format. Returns an iterator pointing past-the-end of the decimal representation.
 */
 char *to_chars(char *first, const char *last, double value) {
   static_cast<void>(last); // maybe unused - fix warning
-  // Use signbit(value) instead of (value < 0) since signbit works for -0.
+  // It would be better to use signbit(value) instead of (value < 0) since signbit works for -0.
-  if (std::signbit(value)) {
+  //if(std::signbit(value)) {
+  //  value = -value;
+  //  *first++ = '-';
+  //}
+  // However, under older libc++, std::signbit causes build errors, so falling back:
+  if((value < 0) || (value == -0)){
     value = -value;
     *first++ = '-';
   }