[llvm] f0a4ceb - [Matrix] Add test for running matrix lowering with -O0.

[Florian Hahn via llvm-commits]

Author: Florian Hahn
Date: 2020-07-16T17:56:33+01:00
New Revision: f0a4ceb2fa7adb783b33deb0575abdc29fe59d40

URL: https://github.com/llvm/llvm-project/commit/f0a4ceb2fa7adb783b33deb0575abdc29fe59d40
DIFF: https://github.com/llvm/llvm-project/commit/f0a4ceb2fa7adb783b33deb0575abdc29fe59d40.diff

LOG: [Matrix] Add test for running matrix lowering with -O0.

Added: 
    llvm/test/Other/opt-O0-pipeline-enable-matrix.ll

Modified: 
    

Removed: 
    


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diff  --git a/llvm/test/Other/opt-O0-pipeline-enable-matrix.ll b/llvm/test/Other/opt-O0-pipeline-enable-matrix.ll
new file mode 100644
index 000000000000..5e2d2726eb87
--- /dev/null
+++ b/llvm/test/Other/opt-O0-pipeline-enable-matrix.ll
@@ -0,0 +1,24 @@
+; RUN: opt -O0 -enable-matrix -debug-pass=Structure < %s -o /dev/null 2>&1 | FileCheck %s
+
+; REQUIRES: asserts
+
+; CHECK:      Pass Arguments:
+; CHECK-NEXT: Target Transform Information
+; CHECK-NEXT: Target Library Information
+; CHECK-NEXT: Assumption Cache Tracker
+; CHECK-NEXT:   FunctionPass Manager
+; CHECK-NEXT:     Module Verifier
+; CHECK-NEXT:     Instrument function entry/exit with calls to e.g. mcount() (pre inlining)
+; CHECK-NEXT:     Dominator Tree Construction
+; CHECK-NEXT:     Natural Loop Information
+; CHECK-NEXT:     Lazy Branch Probability Analysis
+; CHECK-NEXT:     Lazy Block Frequency Analysis
+; CHECK-NEXT:     Optimization Remark Emitter
+; CHECK-NEXT:     Basic Alias Analysis (stateless AA impl)
+; CHECK-NEXT:     Function Alias Analysis Results
+; CHECK-NEXT:     Lower the matrix intrinsics
+
+
+define void @f() {
+  ret void
+}