VM Maker: VMMaker.oscog-eem.2744.mcz

 
Eliot Miranda uploaded a new version of VMMaker to project VM Maker:
http://source.squeak.org/VMMaker/VMMaker.oscog-eem.2744.mcz

==================== Summary ====================

Name: VMMaker.oscog-eem.2744
Author: eem
Time: 23 April 2020, 9:42:29.275532 pm
UUID: 0273a0b2-9293-4e5f-b9ff-546a7d6a8270
Ancestors: VMMaker.oscog-eem.2743

Slang: Make sure plugins include sqMathShim.h immediately aftyer math.h so that BIT_IDENTICAL_FLOATING_POINT works for plugins too.

=============== Diff against VMMaker.oscog-eem.2743 ===============

Item was changed:
  ----- Method: VMPluginCodeGenerator>>emitCHeaderOn: (in category 'C code generator') -----
  emitCHeaderOn: aStream
  "Write a C file header onto the given stream, adding include files and some basic definitions."
  | standardHeaders |
  aStream nextPutAll: (self fileHeaderVersionStampForSourceClass: pluginClass); cr; cr.
 
  "config.h should always go first because config.h properly defines flags.
  One of those is _GNU_SOURCE, as explained in https://www.gnu.org/software/autoconf/manual/autoconf.html#Posix-Variants,
  where the Autoconf macro AC_USE_SYSTEM_EXTENSIONS makes sure this is defined."
+ standardHeaders := #('"config.h"' '<math.h>' '"sqMathShim.h"' '<stdio.h>' '<stdlib.h>' '<string.h>' '<time.h>').
- standardHeaders := #('"config.h"' '<math.h>' '<stdio.h>' '<stdlib.h>' '<string.h>' '<time.h>').
  self emitHeaderFiles: standardHeaders on: aStream.
 
  headerFiles := headerFiles copyWithoutAll: standardHeaders.
  "Additional header files; include C library ones first."
  self emitHeaderFiles: (headerFiles select: [:hdr| hdr includes: $<]) on: aStream.
 
  aStream cr; nextPutAll: '/* Default EXPORT macro that does nothing (see comment in sq.h): */
  #define EXPORT(returnType) returnType
 
  /* Do not include the entire sq.h file but just those parts needed. */
  #include "sqConfig.h" /* Configuration options */
  #include "sqVirtualMachine.h" /*  The virtual machine proxy definition */
  #include "sqPlatformSpecific.h" /* Platform specific definitions */
 
  #define true 1
  #define false 0
  #define null 0  /* using ''null'' because nil is predefined in Think C */
  #ifdef SQUEAK_BUILTIN_PLUGIN
  # undef EXPORT
  # define EXPORT(returnType) static returnType
  # define INT_EXT "(i)"
  #else
  # define INT_EXT "(e)"
  #endif'; cr; cr.
  self addHeaderFile: '"sqMemoryAccess.h"'.
  "Additional header files; include squeak VM ones last"
  self emitHeaderFiles: (headerFiles reject: [:hdr| hdr includes: $<]) on: aStream.
  self maybePutPreambleFor: pluginClass on: aStream.
  aStream cr!