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Commitfd54914

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Fix portability issue in tests from commitce773f2.
Modern POSIX seems to require strtod() to accept "-NaN", but there'snothing about NaN in SUSv2, and some of our oldest buildfarm membersdon't like it. Let's try writing it as -'NaN' instead; that seemsto produce the same result, at least on Intel hardware.Per buildfarm.
1 parent6588d84 commitfd54914

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2 files changed

+4
-4
lines changed

2 files changed

+4
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‎src/test/regress/expected/hash_func.out

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@@ -348,7 +348,7 @@ SELECT hashfloat4('0'::float4) = hashfloat4('-0'::float4) AS t;
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t
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SELECT hashfloat4('NaN'::float4) = hashfloat4('-NaN'::float4) AS t;
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SELECT hashfloat4('NaN'::float4) = hashfloat4(-'NaN'::float4) AS t;
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t
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---
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t
@@ -360,7 +360,7 @@ SELECT hashfloat8('0'::float8) = hashfloat8('-0'::float8) AS t;
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SELECT hashfloat8('NaN'::float8) = hashfloat8('-NaN'::float8) AS t;
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SELECT hashfloat8('NaN'::float8) = hashfloat8(-'NaN'::float8) AS t;
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t
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---
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‎src/test/regress/sql/hash_func.sql

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@@ -258,7 +258,7 @@ DROP TYPE hash_test_t2;
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-- Check special cases for specific data types
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--
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SELECT hashfloat4('0'::float4)= hashfloat4('-0'::float4)AS t;
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SELECT hashfloat4('NaN'::float4)= hashfloat4('-NaN'::float4)AS t;
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SELECT hashfloat4('NaN'::float4)= hashfloat4(-'NaN'::float4)AS t;
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SELECT hashfloat8('0'::float8)= hashfloat8('-0'::float8)AS t;
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SELECT hashfloat8('NaN'::float8)= hashfloat8('-NaN'::float8)AS t;
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SELECT hashfloat8('NaN'::float8)= hashfloat8(-'NaN'::float8)AS t;
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SELECT hashfloat4('NaN'::float4)= hashfloat8('NaN'::float8)AS t;

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