compiler_wrapper: redirect clang crash dignoses
Redirect all diagnoses of clang crashes to a dedicated directory using
fcrash-diagnostics-dir so we can upload these files to the cloud. The
flag was added to clangPostFlags to overwite redirection done on package
level.
BUG=chromium:1056904
TEST=None
Change-Id: I78bfc77d7f3af8556b4308f2e71407d627627747
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/toolchain-utils/+/2251038
Reviewed-by: Manoj Gupta <manojgupta@chromium.org>
Commit-Queue: Jian Cai <jiancai@google.com>
Tested-by: Jian Cai <jiancai@google.com>
diff --git a/compiler_wrapper/config.go b/compiler_wrapper/config.go
index 3c3668d..b11c680 100644
--- a/compiler_wrapper/config.go
+++ b/compiler_wrapper/config.go
@@ -134,6 +134,7 @@
"-fuse-ld=lld",
"-Wno-final-dtor-non-final-class",
"-Werror=poison-system-directories",
+ "-fcrash-diagnostics-dir=/tmp/clang_crash_diagnostics",
},
clangPostFlags: []string{
"-Wno-implicit-int-float-conversion",
@@ -164,6 +165,7 @@
"-static-libgcc",
"-Wno-final-dtor-non-final-class",
"-Werror=poison-system-directories",
+ "-fcrash-diagnostics-dir=/tmp/clang_crash_diagnostics",
},
clangPostFlags: []string{
"-Wno-implicit-int-float-conversion",
@@ -199,6 +201,7 @@
"-Wno-final-dtor-non-final-class",
"-Werror=poison-system-directories",
"-Wno-unknown-warning-option",
+ "-fcrash-diagnostics-dir=/tmp/clang_crash_diagnostics",
},
clangPostFlags: []string{
"-Wno-implicit-int-float-conversion",