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| author | Sverker Eriksson <[email protected]> | 2015-08-31 16:59:13 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2015-08-31 16:59:13 +0200 |
| commit | 3af9e6ef9bd6a9e9faf0e5bf683f4f1c5c0c0ca9 (patch) | |
| tree | cb9bae63100a58fd18d04744acfda216acb244f0 /lib/hipe/main/hipe.erl | |
| parent | bf9b55d9341ca6e1bbb8c1d2c2763b17538426b6 (diff) | |
| parent | 6e3a0870ebd992ed410298e859066894134be9f6 (diff) | |
| download | otp-3af9e6ef9bd6a9e9faf0e5bf683f4f1c5c0c0ca9.tar.gz otp-3af9e6ef9bd6a9e9faf0e5bf683f4f1c5c0c0ca9.tar.bz2 otp-3af9e6ef9bd6a9e9faf0e5bf683f4f1c5c0c0ca9.zip | |
Merge branch 'sverk/hipe-fix-literal-crc' into maint
* sverk/hipe-fix-literal-crc:
erts,hipe,dialyzer: Fix hipe checkum of target runtime system
erts: Change THE_NON_VALUE to not be hard coded in hipe compiler
OTP-12962
OTP-12963
OTP-12964
Diffstat (limited to 'lib/hipe/main/hipe.erl')
| -rw-r--r-- | lib/hipe/main/hipe.erl | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/hipe/main/hipe.erl b/lib/hipe/main/hipe.erl index ce4f49ffa7..1a4bbf179f 100644 --- a/lib/hipe/main/hipe.erl +++ b/lib/hipe/main/hipe.erl @@ -208,7 +208,8 @@ help_options/0, help_option/1, help_debug_options/0, - version/0]). + version/0, + erts_checksum/0]). -ifndef(DEBUG). -define(DEBUG,true). @@ -216,6 +217,7 @@ -include("hipe.hrl"). -include("../../compiler/src/beam_disasm.hrl"). +-include("../rtl/hipe_literals.hrl"). %%------------------------------------------------------------------- %% Basic type declaration for exported functions of the 'hipe' module @@ -1032,6 +1034,12 @@ post(Res, Icode, Options) -> version() -> ?VERSION_STRING(). +%% @doc Returns checksum identifying the target runtime system. +-spec erts_checksum() -> integer(). + +erts_checksum() -> + ?HIPE_ERTS_CHECKSUM. + %% -------------------------------------------------------------------- %% D O C U M E N T A T I O N - H E L P %% -------------------------------------------------------------------- @@ -1062,6 +1070,8 @@ help() -> " Prints a description of debug options.\n" ++ " version() ->\n" ++ " Returns the HiPE version as a string'.\n" ++ + " erts_checksum() ->\n" ++ + " Returns a checksum identifying the target runtime system.\n" ++ "\n" ++ " For HiPE developers only:\n" ++ " Use `help_hiper()' for information about HiPE's low-level interface\n", |