Imported Upstream version 5.18.0.179

Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215

external/llvm/test/Transforms/SpeculativeExecution/spec-compares.ll

@@ -0,0 +1,31 @@
+; RUN: opt < %s -S -speculative-execution \
+; RUN:   -spec-exec-max-speculation-cost 4 -spec-exec-max-not-hoisted 3 \
+; RUN:   | FileCheck %s
+
+; CHECK-LABEL: @ifThen_icmp(
+; CHECK: icmp
+; CHECK: br i1 true
+define void @ifThen_icmp() {
+  br i1 true, label %a, label %b
+
+a:
+  %x = icmp eq i32 undef, undef
+  br label %b
+
+b:
+  ret void
+}
+
+; CHECK-LABEL: @ifThen_fcmp(
+; CHECK: fcmp
+; CHECK: br i1 true
+define void @ifThen_fcmp() {
+  br i1 true, label %a, label %b
+
+a:
+  %x = fcmp oeq float undef, undef
+  br label %b
+
+b:
+  ret void
+}