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Diffstat (limited to 'test/CodeGen/Mips/unalignedload.ll')
| -rw-r--r-- | test/CodeGen/Mips/unalignedload.ll | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/test/CodeGen/Mips/unalignedload.ll b/test/CodeGen/Mips/unalignedload.ll deleted file mode 100644 index ba476b6c4554..000000000000 --- a/test/CodeGen/Mips/unalignedload.ll +++ /dev/null @@ -1,85 +0,0 @@ -; RUN: llc < %s -march=mipsel -mcpu=mips32 -relocation-model=pic | FileCheck %s -check-prefixes=ALL,ALL-EL,MIPS32-EL -; RUN: llc < %s -march=mips -mcpu=mips32 -relocation-model=pic | FileCheck %s -check-prefixes=ALL,ALL-EB,MIPS32-EB -; RUN: llc < %s -march=mipsel -mcpu=mips32r2 -relocation-model=pic | FileCheck %s -check-prefixes=ALL,ALL-EL,MIPS32-EL -; RUN: llc < %s -march=mips -mcpu=mips32r2 -relocation-model=pic | FileCheck %s -check-prefixes=ALL,ALL-EB,MIPS32-EB -; RUN: llc < %s -march=mipsel -mcpu=mips32r6 -relocation-model=pic | FileCheck %s -check-prefixes=ALL,ALL-EL,MIPS32R6-EL -; RUN: llc < %s -march=mips -mcpu=mips32r6 -relocation-model=pic | FileCheck %s -check-prefixes=ALL,ALL-EB,MIPS32R6-EB -%struct.S2 = type { %struct.S1, %struct.S1 } -%struct.S1 = type { i8, i8 } -%struct.S4 = type { [7 x i8] } - -@s2 = common global %struct.S2 zeroinitializer, align 1 -@s4 = common global %struct.S4 zeroinitializer, align 1 - -define void @bar1() nounwind { -entry: -; ALL-LABEL: bar1: - -; ALL-DAG: lw $[[R0:[0-9]+]], %got(s2)( - -; MIPS32-EL-DAG: lbu $[[PART1:[0-9]+]], 2($[[R0]]) -; MIPS32-EL-DAG: lbu $[[PART2:[0-9]+]], 3($[[R0]]) -; MIPS32-EL-DAG: sll $[[T0:[0-9]+]], $[[PART2]], 8 -; MIPS32-EL-DAG: or $4, $[[T0]], $[[PART1]] - -; MIPS32-EB-DAG: lbu $[[PART1:[0-9]+]], 2($[[R0]]) -; MIPS32-EB-DAG: lbu $[[PART2:[0-9]+]], 3($[[R0]]) -; MIPS32-EB-DAG: sll $[[T0:[0-9]+]], $[[PART1]], 8 -; MIPS32-EB-DAG: or $[[T1:[0-9]+]], $[[T0]], $[[PART2]] -; MIPS32-EB-DAG: sll $4, $[[T1]], 16 - -; MIPS32R6-DAG: lhu $[[PART1:[0-9]+]], 2($[[R0]]) - - tail call void @foo2(%struct.S1* byval getelementptr inbounds (%struct.S2, %struct.S2* @s2, i32 0, i32 1)) nounwind - ret void -} - -define void @bar2() nounwind { -entry: -; ALL-LABEL: bar2: - -; ALL-DAG: lw $[[R2:[0-9]+]], %got(s4)( - -; MIPS32-EL-DAG: lwl $[[R1:4]], 3($[[R2]]) -; MIPS32-EL-DAG: lwr $[[R1]], 0($[[R2]]) -; MIPS32-EL-DAG: lbu $[[T0:[0-9]+]], 4($[[R2]]) -; MIPS32-EL-DAG: lbu $[[T1:[0-9]+]], 5($[[R2]]) -; MIPS32-EL-DAG: lbu $[[T2:[0-9]+]], 6($[[R2]]) -; MIPS32-EL-DAG: sll $[[T3:[0-9]+]], $[[T1]], 8 -; MIPS32-EL-DAG: or $[[T4:[0-9]+]], $[[T3]], $[[T0]] -; MIPS32-EL-DAG: sll $[[T5:[0-9]+]], $[[T2]], 16 -; MIPS32-EL-DAG: or $5, $[[T4]], $[[T5]] - -; MIPS32-EB-DAG: lwl $[[R1:4]], 0($[[R2]]) -; MIPS32-EB-DAG: lwr $[[R1]], 3($[[R2]]) -; MIPS32-EB-DAG: lbu $[[T0:[0-9]+]], 4($[[R2]]) -; MIPS32-EB-DAG: lbu $[[T1:[0-9]+]], 5($[[R2]]) -; MIPS32-EB-DAG: lbu $[[T2:[0-9]+]], 6($[[R2]]) -; MIPS32-EB-DAG: sll $[[T3:[0-9]+]], $[[T0]], 8 -; MIPS32-EB-DAG: or $[[T4:[0-9]+]], $[[T3]], $[[T1]] -; MIPS32-EB-DAG: sll $[[T5:[0-9]+]], $[[T4]], 16 -; MIPS32-EB-DAG: sll $[[T6:[0-9]+]], $[[T2]], 8 -; MIPS32-EB-DAG: or $5, $[[T5]], $[[T6]] - -; FIXME: We should be able to do better than this using lhu -; MIPS32R6-EL-DAG: lw $4, 0($[[R2]]) -; MIPS32R6-EL-DAG: lhu $[[T0:[0-9]+]], 4($[[R2]]) -; MIPS32R6-EL-DAG: lbu $[[T1:[0-9]+]], 6($[[R2]]) -; MIPS32R6-EL-DAG: sll $[[T2:[0-9]+]], $[[T1]], 16 -; MIPS32R6-EL-DAG: or $5, $[[T0]], $[[T2]] - -; FIXME: We should be able to do better than this using lhu -; MIPS32R6-EB-DAG: lw $4, 0($[[R2]]) -; MIPS32R6-EB-DAG: lhu $[[T0:[0-9]+]], 4($[[R2]]) -; MIPS32R6-EB-DAG: lbu $[[T1:[0-9]+]], 6($[[R2]]) -; MIPS32R6-EB-DAG: sll $[[T2:[0-9]+]], $[[T0]], 16 -; MIPS32R6-EB-DAG: sll $[[T3:[0-9]+]], $[[T1]], 8 -; MIPS32R6-EB-DAG: or $5, $[[T2]], $[[T3]] - - tail call void @foo4(%struct.S4* byval @s4) nounwind - ret void -} - -declare void @foo2(%struct.S1* byval) - -declare void @foo4(%struct.S4* byval) |
