diff options
Diffstat (limited to 'compiler/cgen.nim')
| -rw-r--r-- | compiler/cgen.nim | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/compiler/cgen.nim b/compiler/cgen.nim index da9c6f653..4b0bac28a 100644 --- a/compiler/cgen.nim +++ b/compiler/cgen.nim @@ -676,8 +676,11 @@ proc genProcAux(m: BModule, prc: PSym) = closureSetup(p, prc) genStmts(p, prc.getBody) # modifies p.locals, p.init, etc. var generatedProc: Rope + if sfNoReturn in prc.flags: + if hasDeclspec in extccomp.CC[extccomp.cCompiler].props: + header = "__declspec(noreturn) " & header if sfPure in prc.flags: - if hasNakedDeclspec in extccomp.CC[extccomp.cCompiler].props: + if hasDeclspec in extccomp.CC[extccomp.cCompiler].props: header = "__declspec(naked) " & header generatedProc = rfmt(nil, "$N$1 {$n$2$3$4}$N$N", header, p.s(cpsLocals), p.s(cpsInit), p.s(cpsStmts)) @@ -720,8 +723,10 @@ proc genProcPrototype(m: BModule, sym: PSym) = var header = genProcHeader(m, sym) if sym.typ.callConv != ccInline and crossesCppBoundary(m, sym): header = "extern \"C\" " & header - if sfPure in sym.flags and hasNakedAttribute in CC[cCompiler].props: + if sfPure in sym.flags and hasAttribute in CC[cCompiler].props: header.add(" __attribute__((naked))") + if sfNoReturn in sym.flags and hasAttribute in CC[cCompiler].props: + header.add(" __attribute__((noreturn))") add(m.s[cfsProcHeaders], rfmt(nil, "$1;$n", header)) proc genProcNoForward(m: BModule, prc: PSym) = |