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| author | Zandra Hird <[email protected]> | 2015-03-16 13:18:37 +0100 |
|---|---|---|
| committer | Zandra Hird <[email protected]> | 2015-03-16 13:18:59 +0100 |
| commit | da0cfbabbae668bcacbf3e5fff1ebdc173e6f1e1 (patch) | |
| tree | d970a02c19f9e5c31d600ea5b26ece53142f20e1 /erts/emulator/hipe/hipe_amd64_abi.txt | |
| parent | 3e2070b328b7c2c5f641f3b73a52d6cb7e3b5a44 (diff) | |
| parent | 0e464f7be1ae9b54d0fba748ab2dc7bd435ac118 (diff) | |
| download | otp-da0cfbabbae668bcacbf3e5fff1ebdc173e6f1e1.tar.gz otp-da0cfbabbae668bcacbf3e5fff1ebdc173e6f1e1.tar.bz2 otp-da0cfbabbae668bcacbf3e5fff1ebdc173e6f1e1.zip | |
Merge branch 'nox/ets-update_counter-4'
* nox/ets-update_counter-4:
Create new BIF ets:update_counter/4
Allow 4-ary BIFs
OTP-12563
Diffstat (limited to 'erts/emulator/hipe/hipe_amd64_abi.txt')
| -rw-r--r-- | erts/emulator/hipe/hipe_amd64_abi.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/hipe/hipe_amd64_abi.txt b/erts/emulator/hipe/hipe_amd64_abi.txt index 8a34bfa67f..72aed13995 100644 --- a/erts/emulator/hipe/hipe_amd64_abi.txt +++ b/erts/emulator/hipe/hipe_amd64_abi.txt @@ -45,7 +45,7 @@ The first return value from a function is placed in %rax, the second (if any) is placed in %rdx. Notes: -- Currently, NR_ARG_REGS==0. +- Currently, NR_ARG_REGS == 4. - C BIFs expect P in C parameter register 1: %rdi. By making Erlang parameter registers 1-5 coincide with C parameter registers 2-6, our BIF wrappers can simply move P to %rdi without having to shift |