a1710eb3cd
The LIT test cases were migrated with the script provided by Nikita Popov. No manual changes were made. Committed without review since no functional changes, after consultation with uweigand.
27 lines
513 B
LLVM
27 lines
513 B
LLVM
; This used to incorrectly use a TMLL for an always-false test at -O0.
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;
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; RUN: llc -O0 < %s -mtriple=s390x-linux-gnu | FileCheck %s
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define void @test(ptr %input, ptr %result) {
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entry:
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; CHECK-NOT: tmll
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%0 = load i8, ptr %input, align 1
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%1 = trunc i8 %0 to i1
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%2 = zext i1 %1 to i32
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%3 = icmp sge i32 %2, 0
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br i1 %3, label %if.then, label %if.else
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if.then:
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store i32 1, ptr %result, align 4
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br label %return
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if.else:
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store i32 0, ptr %result, align 4
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br label %return
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return:
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ret void
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}
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