clang-cl: Parse /Qspectre and a few other missing options (PR40964)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@355489 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Driver/CLCompatOptions.td b/include/clang/Driver/CLCompatOptions.td
index 605197efc13cb1d0d22ccbdb7044367a74ca190f..2ac03b373e4e1a992e30e4de8ee454c68ec1015a 100644 (file)
--- a/include/clang/Driver/CLCompatOptions.td
+++ b/include/clang/Driver/CLCompatOptions.td
@@ -394,6 +394,8 @@ def _SLASH_Zo_ : CLIgnoredFlag<"Zo-">;
 
 // Unsupported:
 
+def _SLASH_await : CLFlag<"await">;
+def _SLASH_constexpr : CLJoined<"constexpr:">;
 def _SLASH_AI : CLJoinedOrSeparate<"AI">;
 def _SLASH_Bt : CLFlag<"Bt">;
 def _SLASH_Bt_plus : CLFlag<"Bt+">;
@@ -429,6 +431,9 @@ def _SLASH_Qfast_transcendentals : CLFlag<"Qfast_transcendentals">;
 def _SLASH_QIfist : CLFlag<"QIfist">;
 def _SLASH_Qimprecise_fwaits : CLFlag<"Qimprecise_fwaits">;
 def _SLASH_Qpar : CLFlag<"Qpar">;
+def _SLASH_Qpar_report : CLJoined<"Qpar-report">;
+def _SLASH_Qsafe_fp_loads : CLFlag<"Qsafe_fp_loads">;
+def _SLASH_Qspectre : CLFlag<"Qspectre">;
 def _SLASH_Qvec_report : CLJoined<"Qvec-report">;
 def _SLASH_u : CLFlag<"u">;
 def _SLASH_V : CLFlag<"V">;

diff --git a/test/Driver/cl-options.c b/test/Driver/cl-options.c
index 9c6bb36877c114421b9fbe46a030996008d59272..33b1575a511b57d2cb6cbc099172e7ea4387a7e2 100644 (file)
--- a/test/Driver/cl-options.c
+++ b/test/Driver/cl-options.c
@@ -390,6 +390,8 @@
 // Unsupported but parsed options. Check that we don't error on them.
 // (/Zs is for syntax-only)
 // RUN: %clang_cl /Zs \
+// RUN:     /await \
+// RUN:     /constexpr:depth1000 /constexpr:backtrace1000 /constexpr:steps1000 \
 // RUN:     /AIfoo \
 // RUN:     /AI foo_does_not_exist \
 // RUN:     /Bt \
@@ -443,6 +445,9 @@
 // RUN:     /QIfist \
 // RUN:     /Qimprecise_fwaits \
 // RUN:     /Qpar \
+// RUN:     /Qpar-report:1 \
+// RUN:     /Qsafe_fp_loads \
+// RUN:     /Qspectre \
 // RUN:     /Qvec-report:2 \
 // RUN:     /u \
 // RUN:     /V \