9a0fe1b0fc
Previously we limited ourselves to only internal/private functions. We can also delete linkonce_odr functions. Minor compile time wins: https://llvm-compile-time-tracker.com/compare.php?from=d51e3474e060cb0e90dc2e2487f778b0d3e6a8de&to=bccffe3f8d5dd4dda884c9ac1f93e51772519cad&stat=instructions Major memory wins on tramp3d: https://llvm-compile-time-tracker.com/compare.php?from=d51e3474e060cb0e90dc2e2487f778b0d3e6a8de&to=bccffe3f8d5dd4dda884c9ac1f93e51772519cad&stat=max-rss Relanding with fix for compile times D117236. Reviewed By: nikic, mtrofin Differential Revision: https://reviews.llvm.org/D115545
64 lines
1006 B
LLVM
64 lines
1006 B
LLVM
; RUN: opt -passes=inline < %s -S | FileCheck %s
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; CHECK: define {{.*}}@caller
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; CHECK: define {{.*}}@f1
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; CHECK-NOT: define {{.*}}@f2
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; CHECK-NOT: define {{.*}}@f3
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; CHECK-NOT: define {{.*}}@f4
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; CHECK-NOT: define {{.*}}@f5
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; CHECK: define {{.*}}@f6
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; CHECK-NOT: define {{.*}}@f7
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; CHECK-NOT: define {{.*}}@f8
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$c1 = comdat any
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$c2 = comdat any
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$c3 = comdat any
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define void @caller() {
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call void @f1()
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call void @f2()
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call void @f3()
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call void @f4()
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call void @f5()
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call void @f6()
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call void @f7()
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call void @f8()
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ret void
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}
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define void @f1() {
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ret void
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}
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define internal void @f2() {
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ret void
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}
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define private void @f3() {
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ret void
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}
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define linkonce_odr void @f4() {
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ret void
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}
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define linkonce_odr void @f5() comdat($c1) {
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ret void
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}
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define linkonce_odr void @f6() comdat($c2) {
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ret void
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}
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define linkonce_odr void @g() comdat($c2) {
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ret void
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}
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define linkonce_odr void @f7() comdat($c3) {
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ret void
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}
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define linkonce_odr void @f8() comdat($c3) {
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ret void
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}
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