Displaying 3 results from an estimated 3 matches for "allocframe".
2019 Jun 30
6
[hexagon][PowerPC] code regression (sub-optimal code) on LLVM 9 when generating hardware loops, and the "llvm.uadd" intrinsic.
...file "main.c"
.globl hexagon2 // -- Begin function hexagon2
.p2align 2
.type hexagon2, at function
hexagon2: // @hexagon2
// %bb.0: // %entry.old
{
p0 = cmp.gtu(r0,r1); if (p0.new) jump:nt .LBB0_5
r2 = r0
allocframe(#0)
} // encoding: [A,0x41'A',A,0x15'A',0x00,0x3c,0x02,0x70]
// fixup A - offset: 0, value: .LBB0_5, kind: fixup_Hexagon_B9_PCREL
// %bb.1: // %entry.old
{
r0 = sub(r1,r0)
}...
2019 Jul 01
0
[hexagon][PowerPC] code regression (sub-optimal code) on LLVM 9 when generating hardware loops, and the "llvm.uadd" intrinsic.
...// @hexagon2
// %bb.0: // %entry.old
{
p0 = cmp.gtu(r0,r1); if (p0.new) jump:nt .LBB0_5
r2 = r0
allocframe(#0)
} // encoding: [A,0x41'A',A,0x15'A',0x00,0x3c,0x02,0x70]
// fixup A - offset: 0, value: .LBB0_5, kind: fixup_Hexagon_B9_PCREL
// %bb.1: // %entry.old...
2012 Apr 19
0
[LLVMdev] Target Dependent Hexagon Packetizer patch
...redRegs:$src1, IntRegs:$src2, u6_2Imm:$src3),
>> "if (!$src1.new) $dst=memw($src2+#$src3)",
>> []>;
>>
>> // Deallocate stack frame.
>> let Defs = [R29, R30, R31], Uses = [R29], neverHasSideEffects = 1 in {
>> - def DEALLOCFRAME : LDInst<(outs), (ins i32imm:$amt1),
>> + def DEALLOCFRAME : LDInst2<(outs), (ins i32imm:$amt1),
>> "deallocframe",
>> []>;
>> }
>> @@ -1741,8 +1741,8 @@ def STrid_indexed : STInst<(outs),
>>...