Use float and double for test cases in test-run-wasm-asmjs.cc

Use float and double for test cases in test-run-wasm-asmjs.cc

  The last 4 test cases in test/cctest/wasm/test-run-wasm-asmjs.cc added by the CL 36911 (https://codereview.chromium.org/2061583002) use float_t and double_t type for WasmRunner.
  For examples: At line 249: WasmRunner<float_t> r(&module, MachineType::Uint32());

  But float_t and double_t depends on FLT_EVAL_METHOD macro of compiler. FLT_EVAL_METHOD is variant on different platform, if the FLT_EVAL_METHOD is 2,  both float_t and double_t will be long
  double and gcc or clang will met error when compiling   WasmRunner<long double> r(&module,MachineType::Uint32());

  For more details, please refer:
  float_t: http://www.cplusplus.com/reference/cmath/float_t/
  FLT_EVAL_METHOD: https://en.wikipedia.org/wiki/C99 check the IEEE 754 floating point support section directly.

  This CL used float and double to replace float_t and double_t to avoid this issue.

BUG=

Committed: https://crrev.com/60df7abc28c4b5e388dde80fe1d77beeaba80af1
Cr-Commit-Position: refs/heads/master@{#36982}

[zhengxing.li, 2016-06-14 05:47:42]

zhengxing.li@intel.com changed reviewers:
+ bradnelson@chromium.org, mtrofin@chromium.org

[zhengxing.li, 2016-06-14 05:47:42]

PTAL, thanks!

[Mircea Trofin, 2016-06-14 05:48:32]

lgtm

[zhengxing.li, 2016-06-14 06:09:22]

The CQ bit was checked by zhengxing.li@intel.com

[commit-bot: I haz the power, 2016-06-14 06:09:24]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2066703003/1

[commit-bot: I haz the power, 2016-06-14 06:12:35]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2016-06-14 06:12:38]

Try jobs failed on following builders:
  v8_presubmit on tryserver.v8 (JOB_FAILED,
http://build.chromium.org/p/tryserver.v8/builders/v8_presubmit/builds/17135)

[zhengxing.li, 2016-06-14 06:15:37]

zhengxing.li@intel.com changed reviewers:
+ titzer@chromium.org

[zhengxing.li, 2016-06-14 06:15:38]

PTAL, thanks!

[titzer, 2016-06-14 16:24:33]

lgtm

[zhengxing.li, 2016-06-15 01:36:38]

The CQ bit was checked by zhengxing.li@intel.com

[commit-bot: I haz the power, 2016-06-15 01:36:42]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2066703003/1

[commit-bot: I haz the power, 2016-06-15 01:39:05]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-06-15 01:39:21]

Description was changed from

==========
Use float and double for test cases in test-run-wasm-asmjs.cc

  The last 4 test cases in test/cctest/wasm/test-run-wasm-asmjs.cc added by the
CL 36911 (https://codereview.chromium.org/2061583002) use float_t and double_t
type for WasmRunner.
  For examples: At line 249: WasmRunner<float_t> r(&module,
MachineType::Uint32());

  But float_t and double_t depends on FLT_EVAL_METHOD macro of compiler.
FLT_EVAL_METHOD is variant on different platform, if the FLT_EVAL_METHOD is 2, 
both float_t and double_t will be long
  double and gcc or clang will met error when compiling   WasmRunner<long
double> r(&module,MachineType::Uint32());

  For more details, please refer:
  float_t: http://www.cplusplus.com/reference/cmath/float_t/
  FLT_EVAL_METHOD: https://en.wikipedia.org/wiki/C99 check the IEEE 754 floating
point support section directly.

  This CL used float and double to replace float_t and double_t to avoid this
issue.

BUG=
==========

to

==========
Use float and double for test cases in test-run-wasm-asmjs.cc

  The last 4 test cases in test/cctest/wasm/test-run-wasm-asmjs.cc added by the
CL 36911 (https://codereview.chromium.org/2061583002) use float_t and double_t
type for WasmRunner.
  For examples: At line 249: WasmRunner<float_t> r(&module,
MachineType::Uint32());

  But float_t and double_t depends on FLT_EVAL_METHOD macro of compiler.
FLT_EVAL_METHOD is variant on different platform, if the FLT_EVAL_METHOD is 2, 
both float_t and double_t will be long
  double and gcc or clang will met error when compiling   WasmRunner<long
double> r(&module,MachineType::Uint32());

  For more details, please refer:
  float_t: http://www.cplusplus.com/reference/cmath/float_t/
  FLT_EVAL_METHOD: https://en.wikipedia.org/wiki/C99 check the IEEE 754 floating
point support section directly.

  This CL used float and double to replace float_t and double_t to avoid this
issue.

BUG=

Committed: https://crrev.com/60df7abc28c4b5e388dde80fe1d77beeaba80af1
Cr-Commit-Position: refs/heads/master@{#36982}
==========

[commit-bot: I haz the power, 2016-06-15 01:39:22]

Patchset 1 (id:??) landed as
https://crrev.com/60df7abc28c4b5e388dde80fe1d77beeaba80af1
Cr-Commit-Position: refs/heads/master@{#36982}