Commitc30b8f9

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AIX float fix.

1 parent5e2c0a8 commitc30b8f9Copy full SHA for c30b8f9

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+22

-3

lines changed

+22

-3

lines changed

Lines changed: 22 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -7,7 +7,7 @@`
`7`	`7`	`*`
`8`	`8`	`*`
`9`	`9`	`* IDENTIFICATION`
`10`		`- * $Header: /cvsroot/pgsql/src/backend/utils/adt/float.c,v 1.23 1997/09/24 15:40:59 momjian Exp $`
	`10`	`+ * $Header: /cvsroot/pgsql/src/backend/utils/adt/float.c,v 1.24 1997/09/26 20:32:02 momjian Exp $`
`11`	`11`	`*`
`12`	`12`	`*-------------------------------------------------------------------------`
`13`	`13`	`*/`
`@@ -1518,14 +1518,31 @@ doublex;`
`1518`	`1518`	`#ifndefHAVE_ISINF`
`1519`	`1519`
`1520`	`1520`	`#if defined(aix)`
	`1521`	`+`
`1521`	`1522`	`#ifdefCLASS_CONFLICT`
`1522`	`1523`	`/* we want the math symbol */`
`1523`	`1524`	`#undef class`
`1524`	`1525`	`#endif/* CLASS_CONFICT */`
`1525`	`1526`
	`1527`	`+/* The gcc doesn't support isinf() (without libgcc?) so we`
	`1528`	`+ * have to do it - Gerhard Reitofer`
	`1529`	`+ */`
	`1530`	`+#ifdef__GNUC__`
	`1531`	`+`
`1526`	`1532`	`staticint`
`1527`		`-isinf(x)`
`1528`		`-doublex;`
	`1533`	`+isinf(doublex)`
	`1534`	`+{`
	`1535`	`+if (x==HUGE_VAL)`
	`1536`	`+return(1);`
	`1537`	`+if (x==-HUGE_VAL)`
	`1538`	`+return(-1);`
	`1539`	`+return(0);`
	`1540`	`+}`
	`1541`	`+`
	`1542`	`+#else/* __GNUC__ */`
	`1543`	`+`
	`1544`	`+staticint`
	`1545`	`+isinf(doublex)`
`1529`	`1546`	`{`
`1530`	`1547`	`intfpclass=class(x);`
`1531`	`1548`
`@@ -1536,6 +1553,8 @@ doublex;`
`1536`	`1553`	`return (0);`
`1537`	`1554`	`}`
`1538`	`1555`
	`1556`	`+#endif/* __GNUC__ */`
	`1557`	`+`
`1539`	`1558`	`#endif/* aix */`
`1540`	`1559`
`1541`	`1560`	`#if defined(ultrix4)`

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