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llvm-project/llvm/test/CodeGen/Mips/blez_bgez.ll

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[mips] Add instruction selection patterns for blez and bgez. llvm-svn: 182396
2013-05-22 01:13:47 +08:00
; RUN: llc -march=mipsel < %s | FileCheck %s
; RUN: llc -march=mips64el -mcpu=mips64 < %s | FileCheck %s
Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. This was done with the following sed invocation to catch label lines demarking function boundaries: sed -i '' "s/^;\( *\)\([A-Z0-9_]*\):\( *\)test\([A-Za-z0-9_-]*\):\( *\)$/;\1\2-LABEL:\3test\4:\5/g" test/CodeGen/*/*.ll which was written conservatively to avoid false positives rather than false negatives. I scanned through all the changes and everything looks correct. llvm-svn: 186258
2013-07-14 04:38:47 +08:00
; CHECK-LABEL: test_blez:
[mips] Add instruction selection patterns for blez and bgez. llvm-svn: 182396
2013-05-22 01:13:47 +08:00
; CHECK: blez ${{[0-9]+}}, $BB
define void @test_blez(i32 %a) {
entry:
%cmp = icmp sgt i32 %a, 0
br i1 %cmp, label %if.then, label %if.end
if.then:
tail call void @foo1()
br label %if.end
if.end:
ret void
}
declare void @foo1()
Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. This was done with the following sed invocation to catch label lines demarking function boundaries: sed -i '' "s/^;\( *\)\([A-Z0-9_]*\):\( *\)test\([A-Za-z0-9_-]*\):\( *\)$/;\1\2-LABEL:\3test\4:\5/g" test/CodeGen/*/*.ll which was written conservatively to avoid false positives rather than false negatives. I scanned through all the changes and everything looks correct. llvm-svn: 186258
2013-07-14 04:38:47 +08:00
; CHECK-LABEL: test_bgez:
[mips] Add instruction selection patterns for blez and bgez. llvm-svn: 182396
2013-05-22 01:13:47 +08:00
; CHECK: bgez ${{[0-9]+}}, $BB
define void @test_bgez(i32 %a) {
entry:
%cmp = icmp slt i32 %a, 0
br i1 %cmp, label %if.then, label %if.end
if.then:
tail call void @foo1()
br label %if.end
if.end:
ret void
}