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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 52; RUN: llc -O0 -mtriple=riscv64 -verify-machineinstrs < %s \3; RUN: | FileCheck -check-prefix=RV64 %s4; RUN: llc -O0 -mtriple=riscv64-unknown-linux-gnu -verify-machineinstrs < %s \5; RUN: | FileCheck -check-prefix=RV64-LINUX %s6 7declare i64 @f(ptr nest, i64)8 9define i64 @test0(i64 %n, ptr %p) nounwind {10; RV64-LABEL: test0:11; RV64: # %bb.0:12; RV64-NEXT: addi sp, sp, -6413; RV64-NEXT: sd ra, 56(sp) # 8-byte Folded Spill14; RV64-NEXT: sd a0, 8(sp) # 8-byte Folded Spill15; RV64-NEXT: lui a0, %hi(f)16; RV64-NEXT: addi a0, a0, %lo(f)17; RV64-NEXT: sd a0, 48(sp)18; RV64-NEXT: sd a1, 40(sp)19; RV64-NEXT: li a0, 91920; RV64-NEXT: sw a0, 24(sp)21; RV64-NEXT: lui a0, 4022; RV64-NEXT: addi a0, a0, 10323; RV64-NEXT: sw a0, 36(sp)24; RV64-NEXT: lui a0, 415525; RV64-NEXT: addi a0, a0, 89926; RV64-NEXT: sw a0, 32(sp)27; RV64-NEXT: lui a0, 620328; RV64-NEXT: addi a0, a0, 64329; RV64-NEXT: sw a0, 28(sp)30; RV64-NEXT: addi a1, sp, 4031; RV64-NEXT: addi a0, sp, 2432; RV64-NEXT: sd a0, 16(sp) # 8-byte Folded Spill33; RV64-NEXT: call __clear_cache34; RV64-NEXT: ld a0, 8(sp) # 8-byte Folded Reload35; RV64-NEXT: ld a1, 16(sp) # 8-byte Folded Reload36; RV64-NEXT: jalr a137; RV64-NEXT: ld ra, 56(sp) # 8-byte Folded Reload38; RV64-NEXT: addi sp, sp, 6439; RV64-NEXT: ret40;41; RV64-LINUX-LABEL: test0:42; RV64-LINUX: # %bb.0:43; RV64-LINUX-NEXT: addi sp, sp, -6444; RV64-LINUX-NEXT: sd ra, 56(sp) # 8-byte Folded Spill45; RV64-LINUX-NEXT: sd a0, 8(sp) # 8-byte Folded Spill46; RV64-LINUX-NEXT: lui a0, %hi(f)47; RV64-LINUX-NEXT: addi a0, a0, %lo(f)48; RV64-LINUX-NEXT: sd a0, 48(sp)49; RV64-LINUX-NEXT: sd a1, 40(sp)50; RV64-LINUX-NEXT: li a0, 91951; RV64-LINUX-NEXT: sw a0, 24(sp)52; RV64-LINUX-NEXT: lui a0, 4053; RV64-LINUX-NEXT: addi a0, a0, 10354; RV64-LINUX-NEXT: sw a0, 36(sp)55; RV64-LINUX-NEXT: lui a0, 415556; RV64-LINUX-NEXT: addi a0, a0, 89957; RV64-LINUX-NEXT: sw a0, 32(sp)58; RV64-LINUX-NEXT: lui a0, 620359; RV64-LINUX-NEXT: addi a0, a0, 64360; RV64-LINUX-NEXT: sw a0, 28(sp)61; RV64-LINUX-NEXT: addi a1, sp, 4062; RV64-LINUX-NEXT: addi a0, sp, 2463; RV64-LINUX-NEXT: sd a0, 16(sp) # 8-byte Folded Spill64; RV64-LINUX-NEXT: li a2, 065; RV64-LINUX-NEXT: call __riscv_flush_icache66; RV64-LINUX-NEXT: ld a0, 8(sp) # 8-byte Folded Reload67; RV64-LINUX-NEXT: ld a1, 16(sp) # 8-byte Folded Reload68; RV64-LINUX-NEXT: jalr a169; RV64-LINUX-NEXT: ld ra, 56(sp) # 8-byte Folded Reload70; RV64-LINUX-NEXT: addi sp, sp, 6471; RV64-LINUX-NEXT: ret72 %alloca = alloca [32 x i8], align 873 call void @llvm.init.trampoline(ptr %alloca, ptr @f, ptr %p)74 %tramp = call ptr @llvm.adjust.trampoline(ptr %alloca)75 %ret = call i64 %tramp(i64 %n)76 ret i64 %ret77 78}79 80; Check for the explicitly emitted .note.GNU-stack section (ELF only) in the81; presence of trampolines.82; UTC_ARGS: --disable83; RV64-LINUX: .section ".note.GNU-stack","x",@progbits84; RV64: .section ".note.GNU-stack","x",@progbits85; UTC_ARGS: --enable86