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3a1d9fe91a
most of the inliner test cases. The inliner involves a bunch of interesting code and tends to be where most of the issues I've seen experimenting with the new PM lie. All of these test cases pass, but I'd like to keep some more thorough coverage here so doing a fairly blanket enabling. There are a handful of interesting tests I've not enabled yet because they're focused on the always inliner, or on functionality that doesn't (yet) exist in the inliner. llvm-svn: 290592
70 lines
1.6 KiB
LLVM
70 lines
1.6 KiB
LLVM
; RUN: opt < %s -inline -S | FileCheck %s
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; RUN: opt < %s -passes='cgscc(inline)' -S | FileCheck %s
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; PR1335
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target triple = "i686-pc-linux-gnu"
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declare i32 @__gxx_personality_v0(...)
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declare void @a()
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declare void @b()
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declare void @c()
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define void @f() {
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; CHECK-LABEL: define void @f()
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entry:
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call void asm "rdtsc\0A\09movl %eax, $0\0A\09movl %edx, $1", "=*imr,=*imr,~{dirflag},~{fpsr},~{flags},~{dx},~{ax}"( i32* null, i32* null ) nounwind
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; CHECK: call void asm
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unreachable
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}
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define void @g() personality i32 (...)* @__gxx_personality_v0 {
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; CHECK-LABEL: define void @g() personality i32 (...)* @__gxx_personality_v0
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entry:
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invoke void @a() to label %invcont1 unwind label %cleanup
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; CHECK-NOT: {{call|invoke}}
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; CHECK: invoke void @a()
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invcont1:
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invoke void @b() to label %invcont2 unwind label %cleanup
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; CHECK-NOT: {{call|invoke}}
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; CHECK: invoke void @b()
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invcont2:
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invoke void @c() to label %invcont3 unwind label %cleanup
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; CHECK-NOT: {{call|invoke}}
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; CHECK: invoke void @c()
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invcont3:
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invoke void @f() to label %invcont4 unwind label %cleanup
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; CHECK-NOT: {{call|invoke}}
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; CHECK: call void asm
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; CHECK-NOT: {{call|invoke}}
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invcont4:
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ret void
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cleanup:
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%ex = landingpad {i8*, i32} cleanup
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resume { i8*, i32 } %ex
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}
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define void @h() {
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; CHECK-LABEL: define void @h() personality i32 (...)* @__gxx_personality_v0
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entry:
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call void @g()
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; CHECK-NOT: {{call|invoke}}
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; CHECK: invoke void @a()
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; CHECK-NOT: {{call|invoke}}
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; CHECK: invoke void @b()
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; CHECK-NOT: {{call|invoke}}
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; CHECK: invoke void @c()
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; CHECK-NOT: {{call|invoke}}
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; CHECK: call void asm
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; CHECK-NOT: {{call|invoke}}
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ret void
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}
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