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make goto based exceptions available for 'nim cpp' (#13244)

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* make goto based exceptions available for 'nim cpp'
* optimize seq.add to be comparable to C++'s emplace_back
This commit is contained in:
Andreas Rumpf 2020-01-25 20:00:13 +01:00 • committed by GitHub
commit 6efac70181
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GPG key ID: 4AEE18F83AFDEB23
11 changed files with 29 additions and 18 deletions
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10
compiler/commands.nim
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@ -469,9 +469,8 @@ proc processSwitch*(switch, arg: string, pass: TCmdLinePass, info: TLineInfo;
defineSymbol(conf.symbols, "gcmarkandsweep")
of "destructors", "arc":
conf.selectedGC = gcArc
when true:
if conf.cmd != cmdCompileToCpp:
conf.exc = excGoto
if conf.cmd != cmdCompileToCpp:
conf.exc = excGoto
defineSymbol(conf.symbols, "gcdestructors")
defineSymbol(conf.symbols, "gcarc")
incl conf.globalOptions, optSeqDestructors
@ -481,9 +480,8 @@ proc processSwitch*(switch, arg: string, pass: TCmdLinePass, info: TLineInfo;
defineSymbol(conf.symbols, "nimV2")
of "orc":
conf.selectedGC = gcOrc
when true:
if conf.cmd != cmdCompileToCpp:
conf.exc = excGoto
if conf.cmd != cmdCompileToCpp:
conf.exc = excGoto
defineSymbol(conf.symbols, "gcdestructors")
defineSymbol(conf.symbols, "gcorc")
incl conf.globalOptions, optSeqDestructors