llvm-6502/test/CodeGen/Mips/int-to-float-conversion.ll
Stephen Lin b4dc0233c9 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186258 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-13 20:38:47 +00:00

49 lines
1.2 KiB
LLVM

; RUN: llc -march=mipsel < %s | FileCheck %s -check-prefix=32
; RUN: llc -march=mips64el -mcpu=mips64 < %s | FileCheck %s -check-prefix=64
@i1 = global [3 x i32] [i32 1, i32 2, i32 3], align 4
@i3 = common global i32* null, align 4
; 32-LABEL: test_float_int_:
; 32: mtc1 ${{[0-9]+}}, $f[[R0:[0-9]+]]
; 32: cvt.s.w $f{{[0-9]+}}, $f[[R0]]
define float @test_float_int_(i32 %a) {
entry:
%conv = sitofp i32 %a to float
ret float %conv
}
; 32-LABEL: test_double_int_:
; 32: mtc1 ${{[0-9]+}}, $f[[R0:[0-9]+]]
; 32: cvt.d.w $f{{[0-9]+}}, $f[[R0]]
; 64-LABEL: test_double_int_:
; 64: mtc1 ${{[0-9]+}}, $f[[R0:[0-9]+]]
; 64: cvt.d.w $f{{[0-9]+}}, $f[[R0]]
define double @test_double_int_(i32 %a) {
entry:
%conv = sitofp i32 %a to double
ret double %conv
}
; 64-LABEL: test_float_LL_:
; 64: dmtc1 ${{[0-9]+}}, $f[[R0:[0-9]+]]
; 64: cvt.s.l $f{{[0-9]+}}, $f[[R0]]
define float @test_float_LL_(i64 %a) {
entry:
%conv = sitofp i64 %a to float
ret float %conv
}
; 64-LABEL: test_double_LL_:
; 64: dmtc1 ${{[0-9]+}}, $f[[R0:[0-9]+]]
; 64: cvt.d.l $f{{[0-9]+}}, $f[[R0]]
define double @test_double_LL_(i64 %a) {
entry:
%conv = sitofp i64 %a to double
ret double %conv
}