averello/swift-mirror
1
0
Fork 0
mirror of https://github.com/apple/swift.git synced 2025-12-14 20:36:38 +01:00
Code Issues Packages Projects Releases Wiki Activity

Added assertion for single primary to shouldTreatAsSIL

Browse Source
This commit is contained in:
David Ungar
2017-12-06 16:00:47 -08:00
parent b63aab533d
commit c6cfa147f3
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
lib/Frontend/FrontendOptions.cpp
View File

@@ -48,8 +48,11 @@ bool FrontendInputs::shouldTreatAsSIL() const {
unsigned silPrimaryCount = numberOfPrimaryInputsEndingWith(SIL_EXTENSION);
if (silPrimaryCount == 0)
return false;
if (silPrimaryCount == primaryInputCount())
if (silPrimaryCount == primaryInputCount()) {
// Not clear what to do someday with multiple primaries
assertMustNotBeMoreThanOnePrimaryInput();
return true;
}
llvm_unreachable("Either all primaries or none must end with .sil");
}