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| author | Akira Hatanaka <ahatanak@gmail.com> | 2011-08-16 17:32:01 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanak@gmail.com> | 2011-08-16 17:32:01 +0000 |
| commit | a43d3e71ecd2c16ce1fafc7c5d5de106a90948d6 (patch) | |
| tree | 13b57c79a2be05751fa7622318defc4e4875b916 | |
| parent | d0d3f7e01ff7f83575816f6e1d75aa2224ebc2cb (diff) | |
Add test case for r137711.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137725 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/CodeGen/Mips/mips1f64ldst.ll | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/test/CodeGen/Mips/mips1f64ldst.ll b/test/CodeGen/Mips/mips1f64ldst.ll new file mode 100644 index 0000000000..1860755634 --- /dev/null +++ b/test/CodeGen/Mips/mips1f64ldst.ll @@ -0,0 +1,36 @@ +; RUN: llc < %s -march=mipsel | FileCheck %s -check-prefix=CHECK-EL +; RUN: llc < %s -march=mips | FileCheck %s -check-prefix=CHECK-EB + +@g1 = common global double 0.000000e+00, align 8 +@g2 = common global double 0.000000e+00, align 8 + +define double @foo0(double %d0) nounwind { +entry: +; CHECK-EL: lw $[[R0:[0-9]+]], %got($CPI0_0) +; CHECK-EL: lwc1 $f[[R1:[0-9]+]], %lo($CPI0_0)($[[R0]]) +; CHECK-EL: lwc1 $f{{[0-9]+}}, %lo($CPI0_0+4)($[[R0]]) +; CHECK-EL: add.d $f[[R2:[0-9]+]], $f12, $f[[R1]] +; CHECK-EL: lw $[[R3:[0-9]+]], %got(g1) +; CHECK-EL: swc1 $f[[R2]], 0($[[R3]]) +; CHECK-EL: swc1 $f{{[0-9]+}}, 4($[[R3]]) +; CHECK-EL: lw $[[R4:[0-9]+]], %got(g2) +; CHECK-EL: lwc1 $f0, 0($[[R4]]) +; CHECK-EL: lwc1 $f1, 4($[[R4]]) + +; CHECK-EB: lw $[[R0:[0-9]+]], %got($CPI0_0) +; CHECK-EB: lwc1 $f{{[0-9]+}}, %lo($CPI0_0)($[[R0]]) +; CHECK-EB: lwc1 $f[[R1:[0-9]+]], %lo($CPI0_0+4)($[[R0]]) +; CHECK-EB: add.d $f[[R2:[0-9]+]], $f12, $f[[R1]] +; CHECK-EB: lw $[[R3:[0-9]+]], %got(g1) +; CHECK-EB: swc1 $f{{[0-9]+}}, 0($[[R3]]) +; CHECK-EB: swc1 $f[[R2]], 4($[[R3]]) +; CHECK-EB: lw $[[R4:[0-9]+]], %got(g2) +; CHECK-EB: lwc1 $f1, 0($[[R4]]) +; CHECK-EB: lwc1 $f0, 4($[[R4]]) + + %add = fadd double %d0, 2.000000e+00 + store double %add, double* @g1, align 8 + %tmp1 = load double* @g2, align 8 + ret double %tmp1 +} + |