Commit4e07830

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Add mentioun of Intel compiler bug:

Intel compiler has a bug in checking for division by NAN# (NaN == 0), -mp1 fixes it, so someday we might way to add it.

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Lines changed: 2 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -2715,7 +2715,8 @@ fi`
`2715`	`2715`
`2716`	`2716`	`# The Intel compiler on Linux supports most gcc options, but not`
`2717`	`2717`	`# all of them, so only add these options if we are really using`
`2718`		`-# gcc`
	`2718`	`+# gcc. Intel compiler has a bug in checking for division by NAN`
	`2719`	`+# (NaN == 0), -mp1 fixes it, so someday we might way to add it.`
`2719`	`2720`
`2720`	`2721`	`if test "$GCC" = yes; then`
`2721`	`2722`

Lines changed: 3 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	`dnl Process this file with autoconf to produce a configure script.`
`2`		`-dnl $PostgreSQL: pgsql/configure.in,v 1.458 2006/04/21 23:11:58 momjian Exp $`
	`2`	`+dnl $PostgreSQL: pgsql/configure.in,v 1.459 2006/04/22 00:27:30 momjian Exp $`
`3`	`3`	`dnl`
`4`	`4`	`dnl Developers, please strive to achieve this order:`
`5`	`5`	`dnl`
`@@ -250,7 +250,8 @@ fi`
`250`	`250`
`251`	`251`	`# The Intel compiler on Linux supports most gcc options, but not`
`252`	`252`	`# all of them, so only add these options if we are really using`
`253`		`-# gcc`
	`253`	`+# gcc. Intel compiler has a bug in checking for division by NAN`
	`254`	`+# (NaN == 0), -mp1 fixes it, so someday we might way to add it.`
`254`	`255`
`255`	`256`	`if test "$GCC" = yes; then`
`256`	`257`	`AC_TRY_COMPILE([], [@%:@ifndef __INTEL_COMPILER`

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