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| author | Johannes Weißl <[email protected]> | 2013-06-14 15:24:04 +0200 |
|---|---|---|
| committer | Johannes Weißl <[email protected]> | 2013-06-14 15:25:12 +0200 |
| commit | 9e45648698862905561baa533831afd4dd23a02a (patch) | |
| tree | d42c5ddc73fce9ff3b951b48a462cb18f2fe71b0 /lib/compiler | |
| parent | 5adbd7d22bccc57e17ed00cac09fe8a336bb39c7 (diff) | |
| download | otp-9e45648698862905561baa533831afd4dd23a02a.tar.gz otp-9e45648698862905561baa533831afd4dd23a02a.tar.bz2 otp-9e45648698862905561baa533831afd4dd23a02a.zip | |
Fix binary construction on floating point middle-endian machines
This complements 933e701 (OTP-10209). Without this patch the test cases
"in_guard/1" and "coerce_to_float/1" in bs_construct_SUITE fail.
The added lines in bs_construct_SUITE cover all branches that were not
covered before (small and big numbers if BIT_OFFSET(erts_bin_offset) != 0).
Diffstat (limited to 'lib/compiler')
| -rw-r--r-- | lib/compiler/test/bs_construct_SUITE.erl | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/compiler/test/bs_construct_SUITE.erl b/lib/compiler/test/bs_construct_SUITE.erl index 4ea5235bb6..ce39de2a82 100644 --- a/lib/compiler/test/bs_construct_SUITE.erl +++ b/lib/compiler/test/bs_construct_SUITE.erl @@ -319,6 +319,8 @@ in_guard(Config) when is_list(Config) -> ?line 1 = in_guard_1(<<16#74ad:16>>, 16#e95, 5), ?line 2 = in_guard_1(<<16#3A,16#F7,"hello">>, 16#3AF7, <<"hello">>), ?line 3 = in_guard_1(<<16#FBCD:14,3.1415/float,3:2>>, 16#FBCD, 3.1415), + ?line 3 = in_guard_1(<<16#FBCD:14,3/float,3:2>>, 16#FBCD, 3), + ?line 3 = in_guard_1(<<16#FBCD:14,(2 bsl 226)/float,3:2>>, 16#FBCD, 2 bsl 226), ?line nope = in_guard_1(<<1>>, 42, b), ?line nope = in_guard_1(<<1>>, a, b), ?line nope = in_guard_1(<<1,2>>, 1, 1), |