diff options
| -rw-r--r-- | src/test/regress/expected/float8.out | 10 | ||||
| -rw-r--r-- | src/test/regress/sql/float8.sql | 4 |
2 files changed, 9 insertions, 5 deletions
diff --git a/src/test/regress/expected/float8.out b/src/test/regress/expected/float8.out index 12b3d6223c6..c635dd7dcb6 100644 --- a/src/test/regress/expected/float8.out +++ b/src/test/regress/expected/float8.out @@ -501,10 +501,12 @@ SELECT power(float8 'inf', float8 '-inf'); 0 (1 row) -SELECT power(float8 '-inf', float8 '-2'); - power -------- - 0 +-- Intel's icc misoptimizes the code that controls the sign of this result, +-- even with -mp1. Pending a fix for that, only test for "is it zero". +SELECT power(float8 '-inf', float8 '-2') = '0'; + ?column? +---------- + t (1 row) SELECT power(float8 '-inf', float8 '-3'); diff --git a/src/test/regress/sql/float8.sql b/src/test/regress/sql/float8.sql index b628cb77b8c..288969aed65 100644 --- a/src/test/regress/sql/float8.sql +++ b/src/test/regress/sql/float8.sql @@ -140,7 +140,9 @@ SELECT power(float8 'inf', float8 '-2'); SELECT power(float8 'inf', float8 '2'); SELECT power(float8 'inf', float8 'inf'); SELECT power(float8 'inf', float8 '-inf'); -SELECT power(float8 '-inf', float8 '-2'); +-- Intel's icc misoptimizes the code that controls the sign of this result, +-- even with -mp1. Pending a fix for that, only test for "is it zero". +SELECT power(float8 '-inf', float8 '-2') = '0'; SELECT power(float8 '-inf', float8 '-3'); SELECT power(float8 '-inf', float8 '2'); SELECT power(float8 '-inf', float8 '3'); |