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| author | Björn Gustavsson <[email protected]> | 2016-08-23 08:48:34 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2016-09-21 14:07:53 +0200 |
| commit | 1d43ca9f9a236b29cb9f22917bbcfa84d1e0fa6f (patch) | |
| tree | 71c9a5547c1896233004c4a4b1debeaf0af89416 /lib/compiler/src/v3_kernel_pp.erl | |
| parent | 01835845579e9f0a8da3574864747cd3ba10db6e (diff) | |
| download | otp-1d43ca9f9a236b29cb9f22917bbcfa84d1e0fa6f.tar.gz otp-1d43ca9f9a236b29cb9f22917bbcfa84d1e0fa6f.tar.bz2 otp-1d43ca9f9a236b29cb9f22917bbcfa84d1e0fa6f.zip | |
v3_life: Eliminate special handling of guards
Remove the special handling #k_try{} in guards in v3_life. If we
introduce a new #k_protected{} record in v3_kernel, v3_life no longer
needs to know whether it is processing guards or bodies.
Diffstat (limited to 'lib/compiler/src/v3_kernel_pp.erl')
| -rw-r--r-- | lib/compiler/src/v3_kernel_pp.erl | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/compiler/src/v3_kernel_pp.erl b/lib/compiler/src/v3_kernel_pp.erl index 0b90f0a1e0..45065b7e11 100644 --- a/lib/compiler/src/v3_kernel_pp.erl +++ b/lib/compiler/src/v3_kernel_pp.erl @@ -279,6 +279,15 @@ format_1(#k_try_enter{arg=A,vars=Vs,body=B,evars=Evs,handler=H}, Ctxt) -> nl_indent(Ctxt), "end" ]; +format_1(#k_protected{arg=A,ret=Rs}, Ctxt) -> + Ctxt1 = ctxt_bump_indent(Ctxt, Ctxt#ctxt.body_indent), + ["protected", + nl_indent(Ctxt1), + format(A, Ctxt1), + nl_indent(Ctxt), + "end", + format_ret(Rs, ctxt_bump_indent(Ctxt, 1)) + ]; format_1(#k_catch{body=B,ret=Rs}, Ctxt) -> Ctxt1 = ctxt_bump_indent(Ctxt, Ctxt#ctxt.body_indent), ["catch", |