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llvm-mirror/test/DebugInfo/debugify-each.ll

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[Debugify] Add -debugify-each for testing each pass in a pipeline This adds a -debugify-each mode to opt which, when enabled, wraps each {Module,Function}Pass in a pipeline with logic to add, check, and strip synthetic debug info for testing purposes. This mode can be used to test complex pipelines for debug info bugs, or to collect statistics about the number of debug values & locations lost throughout various stages of a pipeline. Patch by Son Tuan Vu! Differential Revision: https://reviews.llvm.org/D46525 llvm-svn: 332312
2018-05-15 02:29:27 +02:00
; RUN: opt -debugify-each -O3 -S -o - < %s | FileCheck %s
; RUN: opt -debugify-each -instrprof -sroa -sccp -S -o - < %s | FileCheck %s
define void @foo() {
ret void
}
define void @bar() {
ret void
}
; Verify that the module & function (check-)debugify passes run at least twice.
[Debugfiy] Print the pass name next to the result CheckDebugify now prints the pass name right next to the result of the check. Differential Revision: https://reviews.llvm.org/D46908 llvm-svn: 332416
2018-05-16 01:38:05 +02:00
; CHECK-DAG: CheckModuleDebugify [{{.*}}]: PASS
; CHECK-DAG: CheckFunctionDebugify [{{.*}}]: PASS
; CHECK-DAG: CheckFunctionDebugify [{{.*}}]: PASS
; CHECK-DAG: CheckFunctionDebugify [{{.*}}]: PASS
; CHECK-DAG: CheckFunctionDebugify [{{.*}}]: PASS
[Debugify] Add -debugify-each for testing each pass in a pipeline This adds a -debugify-each mode to opt which, when enabled, wraps each {Module,Function}Pass in a pipeline with logic to add, check, and strip synthetic debug info for testing purposes. This mode can be used to test complex pipelines for debug info bugs, or to collect statistics about the number of debug values & locations lost throughout various stages of a pipeline. Patch by Son Tuan Vu! Differential Revision: https://reviews.llvm.org/D46525 llvm-svn: 332312
2018-05-15 02:29:27 +02:00
[Debugfiy] Print the pass name next to the result CheckDebugify now prints the pass name right next to the result of the check. Differential Revision: https://reviews.llvm.org/D46908 llvm-svn: 332416
2018-05-16 01:38:05 +02:00
; CHECK-DAG: CheckModuleDebugify [{{.*}}]: PASS
; CHECK-DAG: CheckFunctionDebugify [{{.*}}]: PASS
; CHECK-DAG: CheckFunctionDebugify [{{.*}}]: PASS
; CHECK-DAG: CheckFunctionDebugify [{{.*}}]: PASS
; CHECK-DAG: CheckFunctionDebugify [{{.*}}]: PASS
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