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`llc -march` is problematic because it only switches the target architecture, but leaves the operating system unchanged. This occasionally leads to indeterministic tests because the OS from LLVM_DEFAULT_TARGET_TRIPLE is used. However we can simply always use `llc -mtriple` instead. This changes all the tests to do this to avoid people using -march when they copy and paste parts of tests. See also the discussion in https://reviews.llvm.org/D35287 llvm-svn: 309755
23 lines
520 B
LLVM
23 lines
520 B
LLVM
; RUN: llc -mtriple=thumb-- %s -o - | FileCheck %s
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; This test checks that if-conversion pass is unconditionally added to the pass
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; pipeline and is conditionally executed based on the per-function targert-cpu
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; attribute.
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; CHECK: ite eq
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define i32 @test_ifcvt(i32 %a, i32 %b) #0 {
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%tmp2 = icmp eq i32 %a, 0
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br i1 %tmp2, label %cond_false, label %cond_true
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cond_true:
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%tmp5 = add i32 %b, 1
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ret i32 %tmp5
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cond_false:
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%tmp7 = add i32 %b, -1
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ret i32 %tmp7
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}
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attributes #0 = { "target-cpu"="cortex-a8" }
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