[PATCH] D65846: Improve error message from FrontendAction

akyrtzi added a comment. In D65846#1619752 , @bruno wrote: > > `clang -fmodules -fmodules-cache-path=...` is supposed to create the > > directory for the cache path, including the parent directories, AFAIK. If > > this doesn't happen it is a behavior

[PATCH] D65846: Improve error message from FrontendAction

bruno added a comment. > Internal compiler error: LFS error for > "/Users/jfb/s/llvmm/debug/tools/clang/test/Index/Output/pch-from-libclang.c.tmp.mcp/14EC4PG1UTVLY/modules.idx"failed > to create unique file >

[PATCH] D65846: Improve error message from FrontendAction

akyrtzi added a comment. In D65846#1619645 , @jfb wrote: > My current guess is that this part of the test: > > c-index-test -write-pch %t.h.pch %s -fmodules -fmodules-cache-path=%t.mcp > -Xclang -triple -Xclang x86_64-apple-darwin > > > Is expected to

[PATCH] D65846: Improve error message from FrontendAction

jfb added a comment. My current guess is that this part of the test: c-index-test -write-pch %t.h.pch %s -fmodules -fmodules-cache-path=%t.mcp -Xclang -triple -Xclang x86_64-apple-darwin Is expected to generate the `unknown type name` error, but when than happens it ignores

[PATCH] D65846: Improve error message from FrontendAction

akyrtzi added a comment. Sorry, it's not clear to me what is the issue. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D65846/new/ https://reviews.llvm.org/D65846 ___ cfe-commits mailing list

[PATCH] D65846: Improve error message from FrontendAction

jfb planned changes to this revision. jfb added a comment. There's a failure in `clang/test/Index/pch-from-libclang.c`. @thakis disabled that test for all but Darwin in r352809, and with my change I now get: Internal compiler error: LFS error for

[PATCH] D65846: Improve error message from FrontendAction

jfb created this revision. Herald added subscribers: cfe-commits, dexonsmith. Herald added a project: clang. jfb planned changes to this revision. jfb added a comment. There's a failure in `clang/test/Index/pch-from-libclang.c`. @thakis disabled that test for all but Darwin in r352809, and with