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-rw-r--r--nsprpub/pr/tests/lltest.c682
1 files changed, 412 insertions, 270 deletions
diff --git a/nsprpub/pr/tests/lltest.c b/nsprpub/pr/tests/lltest.c
index 7e21e76f3d..26f7d8eadf 100644
--- a/nsprpub/pr/tests/lltest.c
+++ b/nsprpub/pr/tests/lltest.c
@@ -2,7 +2,7 @@
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
+
/*
** testll.c -- test suite for 64bit integer (longlong) operations
**
@@ -15,11 +15,11 @@
**
** Description:
** lltest.c tests the functions defined in NSPR 2.0's prlong.h.
-**
+**
** Successive tests begin to depend on other LL functions working
** correctly. So, ... Do not change the order of the tests as run
** from main().
-**
+**
** Caveats:
** Do not even begin to think that this is an exhaustive test!
**
@@ -54,8 +54,8 @@ static PRBool verboseMode = PR_FALSE;
const PRInt64 bigZero = LL_INIT( 0, 0 );
const PRInt64 bigOne = LL_INIT( 0, 1 );
const PRInt64 bigTwo = LL_INIT( 0, 2 );
-const PRInt64 bigSixTeen = LL_INIT( 0, 16 );
-const PRInt64 bigThirtyTwo = LL_INIT( 0, 32 );
+const PRInt64 bigSixTeen = LL_INIT( 0, 16 );
+const PRInt64 bigThirtyTwo = LL_INIT( 0, 32 );
const PRInt64 bigMinusOne = LL_INIT( 0xffffffff, 0xffffffff );
const PRInt64 bigMinusTwo = LL_INIT( 0xffffffff, 0xfffffffe );
const PRInt64 bigNumber = LL_INIT( 0x7fffffff, 0xffffffff );
@@ -93,8 +93,9 @@ static void
SetFailed( char *what, char *how )
{
failedAlready = 1;
- if ( debugMode )
+ if ( debugMode ) {
PR_fprintf(output, "%s: failed: %s\n", what, how );
+ }
return;
}
@@ -107,7 +108,7 @@ ResultFailed( char *what, char *how, PRInt64 expected, PRInt64 got)
PR_fprintf(output, "Expected: 0x%llx Got: 0x%llx\n", expected, got );
}
return;
-}
+}
/*
@@ -118,241 +119,313 @@ static void TestAssignment( void )
PRInt64 zero = LL_Zero();
PRInt64 min = LL_MinInt();
PRInt64 max = LL_MaxInt();
- if (!LL_EQ(zero, bigZero))
+ if (!LL_EQ(zero, bigZero)) {
SetFailed("LL_EQ(zero, bigZero)", "!=");
- if (!LL_CMP(max, >, min))
+ }
+ if (!LL_CMP(max, >, min)) {
SetFailed("LL_CMP(max, >, min)", "!>");
+ }
}
/*
** TestComparisons() -- Test the longlong comparison operations
*/
-static void
+static void
TestComparisons( void )
{
ReportProgress("Testing Comparisons Operations\n");
-
- /* test for zero */
- if ( !LL_IS_ZERO( bigZero ))
+
+ /* test for zero */
+ if ( !LL_IS_ZERO( bigZero )) {
SetFailed( "LL_IS_ZERO", "Zero is not zero" );
-
- if ( LL_IS_ZERO( bigOne ))
+ }
+
+ if ( LL_IS_ZERO( bigOne )) {
SetFailed( "LL_IS_ZERO", "One tests as zero" );
-
- if ( LL_IS_ZERO( bigMinusOne ))
+ }
+
+ if ( LL_IS_ZERO( bigMinusOne )) {
SetFailed( "LL_IS_ZERO", "Minus One tests as zero" );
-
+ }
+
/* test equal */
- if ( !LL_EQ( bigZero, bigZero ))
+ if ( !LL_EQ( bigZero, bigZero )) {
SetFailed( "LL_EQ", "zero EQ zero");
-
- if ( !LL_EQ( bigOne, bigOne ))
+ }
+
+ if ( !LL_EQ( bigOne, bigOne )) {
SetFailed( "LL_EQ", "one EQ one" );
-
- if ( !LL_EQ( bigNumber, bigNumber ))
+ }
+
+ if ( !LL_EQ( bigNumber, bigNumber )) {
SetFailed( "LL_EQ", "bigNumber EQ bigNumber" );
-
- if ( !LL_EQ( bigMinusOne, bigMinusOne ))
+ }
+
+ if ( !LL_EQ( bigMinusOne, bigMinusOne )) {
SetFailed( "LL_EQ", "minus one EQ minus one");
-
- if ( LL_EQ( bigZero, bigOne ))
+ }
+
+ if ( LL_EQ( bigZero, bigOne )) {
SetFailed( "LL_EQ", "zero EQ one");
-
- if ( LL_EQ( bigOne, bigZero ))
+ }
+
+ if ( LL_EQ( bigOne, bigZero )) {
SetFailed( "LL_EQ", "one EQ zero" );
-
- if ( LL_EQ( bigMinusOne, bigOne ))
+ }
+
+ if ( LL_EQ( bigMinusOne, bigOne )) {
SetFailed( "LL_EQ", "minus one EQ one");
-
- if ( LL_EQ( bigNumber, bigOne ))
+ }
+
+ if ( LL_EQ( bigNumber, bigOne )) {
SetFailed( "LL_EQ", "bigNumber EQ one");
-
+ }
+
/* test not equal */
- if ( LL_NE( bigZero, bigZero ))
+ if ( LL_NE( bigZero, bigZero )) {
SetFailed( "LL_NE", "0 NE 0");
-
- if ( LL_NE( bigOne, bigOne ))
+ }
+
+ if ( LL_NE( bigOne, bigOne )) {
SetFailed( "LL_NE", "1 NE 1");
-
- if ( LL_NE( bigMinusOne, bigMinusOne ))
+ }
+
+ if ( LL_NE( bigMinusOne, bigMinusOne )) {
SetFailed( "LL_NE", "-1 NE -1");
-
- if ( LL_NE( bigNumber, bigNumber ))
+ }
+
+ if ( LL_NE( bigNumber, bigNumber )) {
SetFailed( "LL_NE", "n NE n");
-
- if ( LL_NE( bigMinusNumber, bigMinusNumber ))
+ }
+
+ if ( LL_NE( bigMinusNumber, bigMinusNumber )) {
SetFailed( "LL_NE", "-n NE -n");
-
- if ( !LL_NE( bigZero, bigOne))
+ }
+
+ if ( !LL_NE( bigZero, bigOne)) {
SetFailed( "LL_NE", "0 NE 1");
-
- if ( !LL_NE( bigOne, bigMinusNumber))
+ }
+
+ if ( !LL_NE( bigOne, bigMinusNumber)) {
SetFailed( "LL_NE", "1 NE -n");
-
+ }
+
/* Greater than or equal to zero */
- if ( !LL_GE_ZERO( bigZero ))
+ if ( !LL_GE_ZERO( bigZero )) {
SetFailed( "LL_GE_ZERO", "0");
-
- if ( !LL_GE_ZERO( bigOne ))
+ }
+
+ if ( !LL_GE_ZERO( bigOne )) {
SetFailed( "LL_GE_ZERO", "1");
-
- if ( !LL_GE_ZERO( bigNumber ))
+ }
+
+ if ( !LL_GE_ZERO( bigNumber )) {
SetFailed( "LL_GE_ZERO", "n");
-
- if ( LL_GE_ZERO( bigMinusOne ))
+ }
+
+ if ( LL_GE_ZERO( bigMinusOne )) {
SetFailed( "LL_GE_ZERO", "-1");
-
- if ( LL_GE_ZERO( bigMinusNumber ))
+ }
+
+ if ( LL_GE_ZERO( bigMinusNumber )) {
SetFailed( "LL_GE_ZERO", "-n");
-
+ }
+
/* Algebraic Compare two values */
- if ( !LL_CMP( bigZero, ==, bigZero ))
+ if ( !LL_CMP( bigZero, ==, bigZero )) {
SetFailed( "LL_CMP", "0 == 0");
-
- if ( LL_CMP( bigZero, >, bigZero ))
+ }
+
+ if ( LL_CMP( bigZero, >, bigZero )) {
SetFailed( "LL_CMP", "0 > 0");
-
- if ( LL_CMP( bigZero, <, bigZero ))
+ }
+
+ if ( LL_CMP( bigZero, <, bigZero )) {
SetFailed( "LL_CMP", "0 < 0");
-
- if ( LL_CMP( bigNumber, <, bigOne ))
+ }
+
+ if ( LL_CMP( bigNumber, <, bigOne )) {
SetFailed( "LL_CMP", "n < 1");
-
- if ( !LL_CMP( bigNumber, >, bigOne ))
+ }
+
+ if ( !LL_CMP( bigNumber, >, bigOne )) {
SetFailed( "LL_CMP", "n <= 1");
-
- if ( LL_CMP( bigOne, >, bigNumber ))
+ }
+
+ if ( LL_CMP( bigOne, >, bigNumber )) {
SetFailed( "LL_CMP", "1 > n");
-
- if ( LL_CMP( bigMinusNumber, >, bigNumber ))
+ }
+
+ if ( LL_CMP( bigMinusNumber, >, bigNumber )) {
SetFailed( "LL_CMP", "-n > n");
-
- if ( LL_CMP( bigNumber, !=, bigNumber))
+ }
+
+ if ( LL_CMP( bigNumber, !=, bigNumber)) {
SetFailed( "LL_CMP", "n != n");
+ }
- if ( !LL_CMP( bigMinusOne, >, bigMinusTwo ))
+ if ( !LL_CMP( bigMinusOne, >, bigMinusTwo )) {
SetFailed( "LL_CMP", "-1 <= -2");
+ }
- if ( !LL_CMP( bigMaxInt32, <, big2To31 ))
+ if ( !LL_CMP( bigMaxInt32, <, big2To31 )) {
SetFailed( "LL_CMP", "Max 32-bit signed int >= 2^31");
+ }
/* Two positive numbers */
- if ( !LL_CMP( bigInt0, <=, bigInt0 ))
+ if ( !LL_CMP( bigInt0, <=, bigInt0 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( !LL_CMP( bigInt0, <=, bigInt1 ))
+ if ( !LL_CMP( bigInt0, <=, bigInt1 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( LL_CMP( bigInt0, <=, bigInt2 ))
+ if ( LL_CMP( bigInt0, <=, bigInt2 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( !LL_CMP( bigInt0, <=, bigInt3 ))
+ if ( !LL_CMP( bigInt0, <=, bigInt3 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( !LL_CMP( bigInt0, <=, bigInt4 ))
+ if ( !LL_CMP( bigInt0, <=, bigInt4 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( !LL_CMP( bigInt0, <=, bigInt5 ))
+ if ( !LL_CMP( bigInt0, <=, bigInt5 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
/* Two negative numbers */
- if ( !LL_CMP( bigInt6, <=, bigInt6 ))
+ if ( !LL_CMP( bigInt6, <=, bigInt6 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( !LL_CMP( bigInt6, <=, bigInt7 ))
+ if ( !LL_CMP( bigInt6, <=, bigInt7 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( LL_CMP( bigInt6, <=, bigInt8 ))
+ if ( LL_CMP( bigInt6, <=, bigInt8 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( !LL_CMP( bigInt6, <=, bigInt9 ))
+ if ( !LL_CMP( bigInt6, <=, bigInt9 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( !LL_CMP( bigInt6, <=, bigInt10 ))
+ if ( !LL_CMP( bigInt6, <=, bigInt10 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( !LL_CMP( bigInt6, <=, bigInt11 ))
+ if ( !LL_CMP( bigInt6, <=, bigInt11 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
/* One positive, one negative */
- if ( LL_CMP( bigInt0, <=, bigInt6 ))
+ if ( LL_CMP( bigInt0, <=, bigInt6 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( LL_CMP( bigInt0, <=, bigInt7 ))
+ if ( LL_CMP( bigInt0, <=, bigInt7 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
- if ( LL_CMP( bigInt0, <=, bigInt8 ))
+ if ( LL_CMP( bigInt0, <=, bigInt8 )) {
SetFailed( "LL_CMP", "LL_CMP(<=) failed");
+ }
/* Bitwise Compare two numbers */
- if ( !LL_UCMP( bigZero, ==, bigZero ))
+ if ( !LL_UCMP( bigZero, ==, bigZero )) {
SetFailed( "LL_UCMP", "0 == 0");
-
- if ( LL_UCMP( bigZero, >, bigZero ))
+ }
+
+ if ( LL_UCMP( bigZero, >, bigZero )) {
SetFailed( "LL_UCMP", "0 > 0");
-
- if ( LL_UCMP( bigZero, <, bigZero ))
+ }
+
+ if ( LL_UCMP( bigZero, <, bigZero )) {
SetFailed( "LL_UCMP", "0 < 0");
-
- if ( LL_UCMP( bigNumber, <, bigOne ))
+ }
+
+ if ( LL_UCMP( bigNumber, <, bigOne )) {
SetFailed( "LL_UCMP", "n < 1");
-
- if ( !LL_UCMP( bigNumber, >, bigOne ))
+ }
+
+ if ( !LL_UCMP( bigNumber, >, bigOne )) {
SetFailed( "LL_UCMP", "n < 1");
-
- if ( LL_UCMP( bigOne, >, bigNumber ))
+ }
+
+ if ( LL_UCMP( bigOne, >, bigNumber )) {
SetFailed( "LL_UCMP", "1 > n");
-
- if ( LL_UCMP( bigMinusNumber, <, bigNumber ))
+ }
+
+ if ( LL_UCMP( bigMinusNumber, <, bigNumber )) {
SetFailed( "LL_UCMP", "-n < n");
+ }
/* Two positive numbers */
- if ( !LL_UCMP( bigInt0, <=, bigInt0 ))
+ if ( !LL_UCMP( bigInt0, <=, bigInt0 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( !LL_UCMP( bigInt0, <=, bigInt1 ))
+ if ( !LL_UCMP( bigInt0, <=, bigInt1 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( LL_UCMP( bigInt0, <=, bigInt2 ))
+ if ( LL_UCMP( bigInt0, <=, bigInt2 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( !LL_UCMP( bigInt0, <=, bigInt3 ))
+ if ( !LL_UCMP( bigInt0, <=, bigInt3 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( !LL_UCMP( bigInt0, <=, bigInt4 ))
+ if ( !LL_UCMP( bigInt0, <=, bigInt4 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( !LL_UCMP( bigInt0, <=, bigInt5 ))
+ if ( !LL_UCMP( bigInt0, <=, bigInt5 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
/* Two negative numbers */
- if ( !LL_UCMP( bigInt6, <=, bigInt6 ))
+ if ( !LL_UCMP( bigInt6, <=, bigInt6 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( !LL_UCMP( bigInt6, <=, bigInt7 ))
+ if ( !LL_UCMP( bigInt6, <=, bigInt7 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( LL_UCMP( bigInt6, <=, bigInt8 ))
+ if ( LL_UCMP( bigInt6, <=, bigInt8 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( !LL_UCMP( bigInt6, <=, bigInt9 ))
+ if ( !LL_UCMP( bigInt6, <=, bigInt9 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( !LL_UCMP( bigInt6, <=, bigInt10 ))
+ if ( !LL_UCMP( bigInt6, <=, bigInt10 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( !LL_UCMP( bigInt6, <=, bigInt11 ))
+ if ( !LL_UCMP( bigInt6, <=, bigInt11 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
/* One positive, one negative */
- if ( !LL_UCMP( bigInt0, <=, bigInt6 ))
+ if ( !LL_UCMP( bigInt0, <=, bigInt6 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( !LL_UCMP( bigInt0, <=, bigInt7 ))
+ if ( !LL_UCMP( bigInt0, <=, bigInt7 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
- if ( !LL_UCMP( bigInt0, <=, bigInt8 ))
+ if ( !LL_UCMP( bigInt0, <=, bigInt8 )) {
SetFailed( "LL_UCMP", "LL_UCMP(<=) failed");
+ }
return;
}
@@ -365,87 +438,104 @@ static void
TestLogicalOperations( void )
{
PRUint64 result, result2;
-
+
ReportProgress("Testing Logical Operations\n");
-
+
/* Test AND */
LL_AND( result, bigZero, bigZero );
- if ( !LL_IS_ZERO( result ))
+ if ( !LL_IS_ZERO( result )) {
ResultFailed( "LL_AND", "0 & 0", bigZero, result );
-
+ }
+
LL_AND( result, bigOne, bigOne );
- if ( LL_IS_ZERO( result ))
+ if ( LL_IS_ZERO( result )) {
ResultFailed( "LL_AND", "1 & 1", bigOne, result );
+ }
LL_AND( result, bigZero, bigOne );
- if ( !LL_IS_ZERO( result ))
+ if ( !LL_IS_ZERO( result )) {
ResultFailed( "LL_AND", "1 & 1", bigZero, result );
+ }
LL_AND( result, bigMinusOne, bigMinusOne );
- if ( !LL_UCMP( result, ==, bigMinusOne ))
+ if ( !LL_UCMP( result, ==, bigMinusOne )) {
ResultFailed( "LL_AND", "-1 & -1", bigMinusOne, result );
-
+ }
+
/* test OR */
LL_OR( result, bigZero, bigZero );
- if ( !LL_IS_ZERO( result ))
+ if ( !LL_IS_ZERO( result )) {
ResultFailed( "LL_OR", "0 | 1", bigZero, result);
-
+ }
+
LL_OR( result, bigZero, bigOne );
- if ( LL_IS_ZERO( result ))
+ if ( LL_IS_ZERO( result )) {
ResultFailed( "LL_OR", "0 | 1", bigOne, result );
-
+ }
+
LL_OR( result, bigZero, bigMinusNumber );
- if ( !LL_UCMP( result, ==, bigMinusNumber ))
+ if ( !LL_UCMP( result, ==, bigMinusNumber )) {
ResultFailed( "LL_OR", "0 | -n", bigMinusNumber, result);
-
+ }
+
LL_OR( result, bigMinusNumber, bigZero );
- if ( !LL_UCMP( result, ==, bigMinusNumber ))
+ if ( !LL_UCMP( result, ==, bigMinusNumber )) {
ResultFailed( "LL_OR", "-n | 0", bigMinusNumber, result );
-
+ }
+
/* test XOR */
LL_XOR( result, bigZero, bigZero );
- if ( LL_UCMP( result, !=, bigZero ))
+ if ( LL_UCMP( result, !=, bigZero )) {
ResultFailed( "LL_XOR", "0 ^ 0", bigZero, result);
-
+ }
+
LL_XOR( result, bigOne, bigZero );
- if ( LL_UCMP( result, !=, bigOne ))
+ if ( LL_UCMP( result, !=, bigOne )) {
ResultFailed( "LL_XOR", "1 ^ 0", bigZero, result );
-
+ }
+
LL_XOR( result, bigMinusNumber, bigZero );
- if ( LL_UCMP( result, !=, bigMinusNumber ))
+ if ( LL_UCMP( result, !=, bigMinusNumber )) {
ResultFailed( "LL_XOR", "-n ^ 0", bigMinusNumber, result );
-
+ }
+
LL_XOR( result, bigMinusNumber, bigMinusNumber );
- if ( LL_UCMP( result, !=, bigZero ))
+ if ( LL_UCMP( result, !=, bigZero )) {
ResultFailed( "LL_XOR", "-n ^ -n", bigMinusNumber, result);
-
+ }
+
/* test OR2. */
result = bigZero;
LL_OR2( result, bigOne );
- if ( LL_UCMP( result, !=, bigOne ))
+ if ( LL_UCMP( result, !=, bigOne )) {
ResultFailed( "LL_OR2", "(r=0) |= 1", bigOne, result);
-
+ }
+
result = bigOne;
LL_OR2( result, bigNumber );
- if ( LL_UCMP( result, !=, bigNumber ))
+ if ( LL_UCMP( result, !=, bigNumber )) {
ResultFailed( "LL_OR2", "(r=1) |= n", bigNumber, result);
+ }
result = bigMinusNumber;
LL_OR2( result, bigMinusNumber );
- if ( LL_UCMP( result, !=, bigMinusNumber ))
+ if ( LL_UCMP( result, !=, bigMinusNumber )) {
ResultFailed( "LL_OR2", "(r=-n) |= -n", bigMinusNumber, result);
+ }
/* test NOT */
LL_NOT( result, bigMinusNumber);
LL_NOT( result2, result);
- if ( LL_UCMP( result2, !=, bigMinusNumber ))
+ if ( LL_UCMP( result2, !=, bigMinusNumber )) {
ResultFailed( "LL_NOT", "r != ~(~-n)", bigMinusNumber, result);
-
+ }
+
/* test Negation */
LL_NEG( result, bigMinusNumber );
LL_NEG( result2, result );
- if ( LL_CMP( result2, !=, bigMinusNumber ))
+ if ( LL_CMP( result2, !=, bigMinusNumber )) {
ResultFailed( "LL_NEG", "r != -(-(-n))", bigMinusNumber, result);
+ }
return;
}
@@ -465,82 +555,98 @@ TestConversion( void )
PRUint32 resultU32;
float resultF;
PRFloat64 resultD;
-
+
ReportProgress("Testing Conversion Operations\n");
-
+
/* LL_L2I -- Convert to signed 32bit */
LL_L2I(result32, bigOne );
- if ( result32 != one )
+ if ( result32 != one ) {
SetFailed( "LL_L2I", "r != 1");
-
+ }
+
LL_L2I(result32, bigMinusOne );
- if ( result32 != minusOne )
+ if ( result32 != minusOne ) {
SetFailed( "LL_L2I", "r != -1");
-
+ }
+
/* LL_L2UI -- Convert 64bit to unsigned 32bit */
LL_L2UI( resultU32, bigMinusOne );
- if ( resultU32 != (PRUint32) minusOne )
+ if ( resultU32 != (PRUint32) minusOne ) {
SetFailed( "LL_L2UI", "r != -1");
-
+ }
+
LL_L2UI( resultU32, bigOne );
- if ( resultU32 != (PRUint32) one )
+ if ( resultU32 != (PRUint32) one ) {
SetFailed( "LL_L2UI", "r != 1");
-
+ }
+
/* LL_L2F -- Convert to 32bit floating point */
LL_L2F( resultF, bigOne );
- if ( resultF != 1.0 )
+ if ( resultF != 1.0 ) {
SetFailed( "LL_L2F", "r != 1.0");
-
+ }
+
LL_L2F( resultF, bigMinusOne );
- if ( resultF != -1.0 )
+ if ( resultF != -1.0 ) {
SetFailed( "LL_L2F", "r != 1.0");
-
+ }
+
/* LL_L2D -- Convert to 64bit floating point */
LL_L2D( resultD, bigOne );
- if ( resultD != 1.0L )
+ if ( resultD != 1.0L ) {
SetFailed( "LL_L2D", "r != 1.0");
-
+ }
+
LL_L2D( resultD, bigMinusOne );
- if ( resultD != -1.0L )
+ if ( resultD != -1.0L ) {
SetFailed( "LL_L2D", "r != -1.0");
-
+ }
+
/* LL_I2L -- Convert 32bit signed to 64bit signed */
LL_I2L( result, one );
- if ( LL_CMP(result, !=, bigOne ))
+ if ( LL_CMP(result, !=, bigOne )) {
SetFailed( "LL_I2L", "r != 1");
-
+ }
+
LL_I2L( result, minusOne );
- if ( LL_CMP(result, !=, bigMinusOne ))
+ if ( LL_CMP(result, !=, bigMinusOne )) {
SetFailed( "LL_I2L", "r != -1");
-
+ }
+
/* LL_UI2L -- Convert 32bit unsigned to 64bit unsigned */
LL_UI2L( resultU, (PRUint32) one );
- if ( LL_CMP(resultU, !=, bigOne ))
+ if ( LL_CMP(resultU, !=, bigOne )) {
SetFailed( "LL_UI2L", "r != 1");
-
- /* [lth.] This did not behave as expected, but it is correct
+ }
+
+ /* [lth.] This did not behave as expected, but it is correct
*/
LL_UI2L( resultU, (PRUint32) minusOne );
- if ( LL_CMP(resultU, !=, bigZeroFox ))
+ if ( LL_CMP(resultU, !=, bigZeroFox )) {
ResultFailed( "LL_UI2L", "r != -1", bigZeroFox, resultU);
-
+ }
+
/* LL_F2L -- Convert 32bit float to 64bit signed */
LL_F2L( result, 1.0 );
- if ( LL_CMP(result, !=, bigOne ))
+ if ( LL_CMP(result, !=, bigOne )) {
SetFailed( "LL_F2L", "r != 1");
-
+ }
+
LL_F2L( result, -1.0 );
- if ( LL_CMP(result, !=, bigMinusOne ))
+ if ( LL_CMP(result, !=, bigMinusOne )) {
SetFailed( "LL_F2L", "r != -1");
-
+ }
+
/* LL_D2L -- Convert 64bit Float to 64bit signed */
LL_D2L( result, 1.0L );
- if ( LL_CMP(result, !=, bigOne ))
+ if ( LL_CMP(result, !=, bigOne )) {
SetFailed( "LL_D2L", "r != 1");
-
+ }
+
LL_D2L( result, -1.0L );
- if ( LL_CMP(result, !=, bigMinusOne ))
+ if ( LL_CMP(result, !=, bigMinusOne )) {
SetFailed( "LL_D2L", "r != -1");
+ }
return;
}
@@ -561,7 +667,7 @@ static void ShiftCompileOnly()
LL_ISHL(ia, 49, 32);
} /* ShiftCompileOnly */
-
+
/*
** TestShift() -- Test Shifting Operations
@@ -575,53 +681,63 @@ TestShift( void )
PRUint64 resultU;
ReportProgress("Testing Shifting Operations\n");
-
+
/* LL_SHL -- Shift left algebraic */
LL_SHL( result, bigOne, one );
- if ( LL_CMP( result, !=, bigTwo ))
+ if ( LL_CMP( result, !=, bigTwo )) {
ResultFailed( "LL_SHL", "r != 2", bigOne, result );
-
+ }
+
LL_SHL( result, bigTwo, thirtyTwo );
- if ( LL_CMP( result, !=, largeTwoZero ))
+ if ( LL_CMP( result, !=, largeTwoZero )) {
ResultFailed( "LL_SHL", "r != twoZero", largeTwoZero, result);
-
+ }
+
/* LL_SHR -- Shift right algebraic */
LL_SHR( result, bigFoxZero, thirtyTwo );
- if ( LL_CMP( result, !=, bigMinusOne ))
+ if ( LL_CMP( result, !=, bigMinusOne )) {
ResultFailed( "LL_SHR", "r != -1", bigMinusOne, result);
-
+ }
+
LL_SHR( result, bigTwo, one );
- if ( LL_CMP( result, !=, bigOne ))
+ if ( LL_CMP( result, !=, bigOne )) {
ResultFailed( "LL_SHR", "r != 1", bigOne, result);
+ }
LL_SHR( result, bigFoxFox, thirtyTwo );
- if ( LL_CMP( result, !=, bigMinusOne ))
+ if ( LL_CMP( result, !=, bigMinusOne )) {
ResultFailed( "LL_SHR", "r != -1 (was ff,ff)", bigMinusOne, result);
-
+ }
+
/* LL_USHR -- Logical shift right */
LL_USHR( resultU, bigZeroFox, thirtyTwo );
- if ( LL_UCMP( resultU, !=, bigZero ))
+ if ( LL_UCMP( resultU, !=, bigZero )) {
ResultFailed( "LL_USHR", "r != 0 ", bigZero, result);
-
+ }
+
LL_USHR( resultU, bigFoxFox, thirtyTwo );
- if ( LL_UCMP( resultU, !=, bigZeroFox ))
+ if ( LL_UCMP( resultU, !=, bigZeroFox )) {
ResultFailed( "LL_USHR", "r != 0 ", bigZeroFox, result);
-
+ }
+
/* LL_ISHL -- Shift a 32bit integer into a 64bit result */
LL_ISHL( resultU, minusOne, thirtyTwo );
- if ( LL_UCMP( resultU, !=, bigFoxZero ))
+ if ( LL_UCMP( resultU, !=, bigFoxZero )) {
ResultFailed( "LL_ISHL", "r != ff,00 ", bigFoxZero, result);
-
+ }
+
LL_ISHL( resultU, one, sixtyThree );
- if ( LL_UCMP( resultU, !=, bigEightZero ))
+ if ( LL_UCMP( resultU, !=, bigEightZero )) {
ResultFailed( "LL_ISHL", "r != 80,00 ", bigEightZero, result);
-
+ }
+
LL_ISHL( resultU, one, sixteen );
- if ( LL_UCMP( resultU, !=, big64K ))
+ if ( LL_UCMP( resultU, !=, big64K )) {
ResultFailed( "LL_ISHL", "r != 64K ", big64K, resultU);
-
+ }
+
return;
-}
+}
/*
@@ -637,125 +753,148 @@ TestArithmetic( void )
PRInt64 largeMultCand = LL_INIT( 0x00000000, 0x7fffffff );
PRInt64 largeMinusMultCand = LL_INIT( 0xffffffff, 0x10000001 );
PRInt64 largeMultCandx64K = LL_INIT( 0x00007fff, 0xffff0000 );
- PRInt64 largeNumSHL5 = LL_INIT( 0x0000001f, 0xffffffe0 );
+ PRInt64 largeNumSHL5 = LL_INIT( 0x0000001f, 0xffffffe0 );
PRInt64 result, result2;
- /* Addition */
+ /* Addition */
LL_ADD( result, bigOne, bigOne );
- if ( LL_CMP( result, !=, bigTwo ))
+ if ( LL_CMP( result, !=, bigTwo )) {
ResultFailed( "LL_ADD", "r != 1 + 1", bigTwo, result);
+ }
LL_ADD( result, bigMinusOne, bigOne );
- if ( LL_CMP( result, !=, bigZero ))
+ if ( LL_CMP( result, !=, bigZero )) {
ResultFailed( "LL_ADD", "r != -1 + 1", bigOne, result);
+ }
LL_ADD( result, largeVal, bigOne );
- if ( LL_CMP( result, !=, largeValPlusOne ))
+ if ( LL_CMP( result, !=, largeValPlusOne )) {
ResultFailed( "LL_ADD", "lVP1 != lV + 1", largeValPlusOne, result);
-
+ }
+
/* Subtraction */
LL_SUB( result, bigOne, bigOne );
- if ( LL_CMP( result, !=, bigZero ))
+ if ( LL_CMP( result, !=, bigZero )) {
ResultFailed( "LL_SUB", "r != 1 - 1", bigZero, result);
-
+ }
+
LL_SUB( result, bigTwo, bigOne );
- if ( LL_CMP( result, !=, bigOne ))
+ if ( LL_CMP( result, !=, bigOne )) {
ResultFailed( "LL_SUB", "r != 2 - 1", bigOne, result);
-
+ }
+
LL_SUB( result, largeValPlusOne, bigOne );
- if ( LL_CMP( result, !=, largeVal ))
+ if ( LL_CMP( result, !=, largeVal )) {
ResultFailed( "LL_SUB", "r != lVP1 - 1", largeVal, result);
-
-
+ }
+
+
/* Multiply */
LL_MUL( result, largeVal, bigTwo );
- if ( LL_CMP( result, !=, largeValTimesTwo ))
+ if ( LL_CMP( result, !=, largeValTimesTwo )) {
ResultFailed( "LL_MUL", "r != lV*2", largeValTimesTwo, result);
-
+ }
+
LL_MUL( result, largeMultCand, big64K );
- if ( LL_CMP( result, !=, largeMultCandx64K ))
+ if ( LL_CMP( result, !=, largeMultCandx64K )) {
ResultFailed( "LL_MUL", "r != lV*64K", largeMultCandx64K, result);
-
+ }
+
LL_NEG( result2, largeMultCand );
LL_MUL( result, largeMultCand, bigMinusOne );
- if ( LL_CMP( result, !=, result2 ))
+ if ( LL_CMP( result, !=, result2 )) {
ResultFailed( "LL_MUL", "r != -lMC", result2, result);
+ }
LL_SHL( result2, bigZeroFox, 5);
LL_MUL( result, bigZeroFox, bigThirtyTwo );
- if ( LL_CMP( result, !=, largeNumSHL5 ))
+ if ( LL_CMP( result, !=, largeNumSHL5 )) {
ResultFailed( "LL_MUL", "r != 0f<<5", largeNumSHL5, result );
+ }
+
-
/* LL_DIV() Division */
LL_DIV( result, bigOne, bigOne);
- if ( LL_CMP( result, !=, bigOne ))
+ if ( LL_CMP( result, !=, bigOne )) {
ResultFailed( "LL_DIV", "1 != 1", bigOne, result);
-
+ }
+
LL_DIV( result, bigNumber, bigOne );
- if ( LL_CMP( result, !=, bigNumber ))
+ if ( LL_CMP( result, !=, bigNumber )) {
ResultFailed( "LL_DIV", "r != n / 1", bigNumber, result);
+ }
LL_DIV( result, bigNumber, bigMinusOne );
- if ( LL_CMP( result, !=, bigMinusNumber ))
+ if ( LL_CMP( result, !=, bigMinusNumber )) {
ResultFailed( "LL_DIV", "r != n / -1", bigMinusNumber, result);
+ }
LL_DIV( result, bigMinusNumber, bigMinusOne );
- if ( LL_CMP( result, !=, bigNumber ))
+ if ( LL_CMP( result, !=, bigNumber )) {
ResultFailed( "LL_DIV", "r != -n / -1", bigNumber, result);
-
+ }
+
LL_SHL( result2, bigZeroFox, 5 );
LL_DIV( result, result2, bigOne );
- if ( LL_CMP( result, !=, result2 ))
+ if ( LL_CMP( result, !=, result2 )) {
ResultFailed( "LL_DIV", "0f<<5 != 0f<<5", result2, result);
-
+ }
+
LL_SHL( result2, bigZeroFox, 5 );
LL_NEG( result2, result2 );
LL_DIV( result, result2, bigOne );
- if ( LL_CMP( result, !=, result2 ))
+ if ( LL_CMP( result, !=, result2 )) {
ResultFailed( "LL_DIV", "-0f<<5 != -0f<<5", result2, result);
-
+ }
+
LL_SHL( result2, bigZeroFox, 17 );
LL_DIV( result, result2, bigMinusOne );
LL_NEG( result2, result2 );
- if ( LL_CMP( result, !=, result2 ))
+ if ( LL_CMP( result, !=, result2 )) {
ResultFailed( "LL_DIV", "-0f<<17 != -0f<<17", result2, result);
-
-
+ }
+
+
/* LL_MOD() Modulo Division */
LL_ADD( result2, bigThirtyTwo, bigOne );
LL_MOD( result, result2, bigSixTeen );
- if ( LL_CMP( result, !=, bigOne ))
+ if ( LL_CMP( result, !=, bigOne )) {
ResultFailed( "LL_MOD", "r != 1", bigSixTeen, result);
-
-
+ }
+
+
LL_MUL( result2, bigZeroFox, bigThirtyTwo );
LL_ADD( result2, result2, bigSixTeen);
LL_MOD( result, result2, bigThirtyTwo );
- if ( LL_CMP( result, !=, bigSixTeen ))
+ if ( LL_CMP( result, !=, bigSixTeen )) {
ResultFailed( "LL_MOD", "r != 16", bigSixTeen, result);
+ }
/* LL_UDIVMOD */
LL_DIV( result, bigOne, bigOne);
- if ( LL_CMP( result, !=, bigOne ))
+ if ( LL_CMP( result, !=, bigOne )) {
ResultFailed( "LL_DIV", "r != 16", bigSixTeen, result);
-
+ }
+
return;
-}
+}
static void TestWellknowns(void)
{
PRInt64 max = LL_MAXINT, min = LL_MININT, zero = LL_ZERO;
PRInt64 mmax = LL_MaxInt(), mmin = LL_MinInt(), mzero = LL_Zero();
- if (LL_NE(max, mmax))
+ if (LL_NE(max, mmax)) {
ResultFailed( "max, mmax", "max != mmax", max, mmax);
- if (LL_NE(min, mmin))
+ }
+ if (LL_NE(min, mmin)) {
ResultFailed( "min, mmin", "min != mmin", max, mmin);
- if (LL_NE(zero, mzero))
+ }
+ if (LL_NE(zero, mzero)) {
ResultFailed( "zero, mzero", "zero != mzero", zero, mzero);
-} /* TestWellknowns */
+ }
+} /* TestWellknowns */
/*
** Initialize() -- Initialize the test case
@@ -771,38 +910,41 @@ Initialize( PRIntn argc, char **argv )
/*
** Parse command line options
- */
+ */
while (PL_OPT_EOL != (os = PL_GetNextOpt(opt)))
{
- if (PL_OPT_BAD == os) continue;
+ if (PL_OPT_BAD == os) {
+ continue;
+ }
switch (opt->option)
{
- case 'd': /* set debug mode */
- debugMode = PR_TRUE;
- break;
-
- case 'v': /* set verbose mode */
- verboseMode = PR_TRUE;
- debugMode = PR_TRUE;
- break;
-
- case 'h': /* user wants some guidance */
- default:
- PR_fprintf(output, "You get help.\n");
- return(1);
+ case 'd': /* set debug mode */
+ debugMode = PR_TRUE;
+ break;
+
+ case 'v': /* set verbose mode */
+ verboseMode = PR_TRUE;
+ debugMode = PR_TRUE;
+ break;
+
+ case 'h': /* user wants some guidance */
+ default:
+ PR_fprintf(output, "You get help.\n");
+ return(1);
}
}
PL_DestroyOptState(opt);
return(0);
-}
+}
int main(int argc, char **argv)
{
PR_STDIO_INIT();
output = PR_GetSpecialFD(PR_StandardError);
- if ( Initialize( argc, argv ))
+ if ( Initialize( argc, argv )) {
return(1);
+ }
TestAssignment();
TestComparisons();
@@ -811,17 +953,17 @@ int main(int argc, char **argv)
TestShift();
TestArithmetic();
TestWellknowns();
-
+
/*
** That's all folks!
*/
if ( failedAlready )
{
- PR_fprintf(output, "FAIL\n");\
- }
+ PR_fprintf(output, "FAIL\n"); \
+ }
else
{
- PR_fprintf(output, "PASS\n");\
+ PR_fprintf(output, "PASS\n"); \
}
return failedAlready;
} /* end main() */
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-11 15:52:49 +0000