diff options
| author | Zandra <[email protected]> | 2016-02-02 11:24:51 +0100 |
|---|---|---|
| committer | Zandra <[email protected]> | 2016-02-02 11:24:51 +0100 |
| commit | 61ef7511c5ffae0b061d7cc45e9d564b02b891db (patch) | |
| tree | a658adcfc0006d1a79f4bc36ce5f6efc8ccceedf /lib/hipe/rtl/hipe_rtl_arith_32.erl | |
| parent | 7cb403e4aa044fd2cc7702dbe8e2d0eea68e81f3 (diff) | |
| parent | 34380bad4985bc827866129597e0bea940e076f4 (diff) | |
| download | otp-61ef7511c5ffae0b061d7cc45e9d564b02b891db.tar.gz otp-61ef7511c5ffae0b061d7cc45e9d564b02b891db.tar.bz2 otp-61ef7511c5ffae0b061d7cc45e9d564b02b891db.zip | |
Merge branch 'margnus1/bs_unit_fix' into maint
* margnus1/bs_unit_fix:
hipe: Fix signed compares of unsigned sizes
beam: Fix overflow bug in i_bs_add_jId
hipe: Add tests for bad bit syntax float sizes
Add a case testing the handling of guards involving binaries
Add some more binary syntax construction tests
hipe: Guard against enormous numbers in ranges
hipe: Fix constructing huge binaries
hipe: Fix binary constructions failing with badarith
Add missing corner-case to bs_construct_SUITE
hipe: Allow unsigned args in hipe_rtl_arith
hipe: test unit size match in bs_put_binary_all
hipe: test unit size match in bs_append
Fix hipe_rtl_binary_construct:floorlog2/1
OTP-13272
Diffstat (limited to 'lib/hipe/rtl/hipe_rtl_arith_32.erl')
| -rw-r--r-- | lib/hipe/rtl/hipe_rtl_arith_32.erl | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/hipe/rtl/hipe_rtl_arith_32.erl b/lib/hipe/rtl/hipe_rtl_arith_32.erl index 572556be1c..d790a8b981 100644 --- a/lib/hipe/rtl/hipe_rtl_arith_32.erl +++ b/lib/hipe/rtl/hipe_rtl_arith_32.erl @@ -24,7 +24,8 @@ %% Filename : hipe_rtl_arith_32.erl %% Module : hipe_rtl_arith_32 %% Purpose : To implement 32-bit RTL-arithmetic -%% Notes : The arithmetic works on 32-bit signed integers. +%% Notes : The arithmetic works on 32-bit signed and unsigned +%% integers. %% The implementation is taken from the implementation %% of arithmetic on SPARC. %% XXX: This code is seldom used, and hence also |