Bug 1476485 - Remove pragma pack from nsUnicodeScriptCodes.h. r=jfkthame

MozReview-Commit-ID: LW64U7ccjVa

--HG--
extra : rebase_source : 0c95807a0a86be417d331c9f9b0a61ff2b04db23

intl/unicharutil/tools/genUnicodePropertyData.pl

@@ -345,8 +345,6 @@ __END
 
 our $totalData = 0;
 
-print HEADER "#pragma pack(1)\n\n";
-
 sub sprintCharProps2_short
 {
   my $usv = shift;
@@ -364,8 +362,6 @@ struct nsCharProps2 {
 |;
 &genTables("CharProp2", $type, "nsCharProps2", 9, 7, \&sprintCharProps2_short, 16, 1, 1);
 
-print HEADER "#pragma pack()\n\n";
-
 sub sprintHanVariants
 {
   my $baseUsv = shift;

intl/unicharutil/util/nsUnicodeScriptCodes.h

@@ -47,9 +47,6 @@ for the Unicode Character Database, for Version 11.0.0 of the Unicode Standard.
 #ifndef NS_UNICODE_SCRIPT_CODES
 #define NS_UNICODE_SCRIPT_CODES
 
-#pragma pack(1)
-
-
 struct nsCharProps2 {
   // Currently only 4 bits are defined here, so 4 more could be added without
   // affecting the storage requirements for this struct. Or we could pack two
@@ -58,8 +55,6 @@ struct nsCharProps2 {
   unsigned char mIdType:2;
 };
 
-#pragma pack()
-
 namespace mozilla {
 namespace unicode {
 enum class Script : int16_t {