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[RISCV][CFI] update tests
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@dlav-sc
dlav-sc committed Sep 27, 2024
1 parent 199cbf4 commit f342944
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Showing 297 changed files with 5,264 additions and 149 deletions.
10 changes: 10 additions & 0 deletions llvm/test/CodeGen/RISCV/GlobalISel/stacksave-stackrestore.ll
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Original file line number Diff line number Diff line change
Expand Up @@ -25,10 +25,15 @@ define void @test_scoped_alloca(i64 %n) {
; RV32-NEXT: call use_addr
; RV32-NEXT: mv sp, s1
; RV32-NEXT: addi sp, s0, -16
; RV32-NEXT: .cfi_def_cfa sp, 16
; RV32-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
; RV32-NEXT: lw s0, 8(sp) # 4-byte Folded Reload
; RV32-NEXT: lw s1, 4(sp) # 4-byte Folded Reload
; RV32-NEXT: .cfi_restore ra
; RV32-NEXT: .cfi_restore s0
; RV32-NEXT: .cfi_restore s1
; RV32-NEXT: addi sp, sp, 16
; RV32-NEXT: .cfi_def_cfa_offset 0
; RV32-NEXT: ret
;
; RV64-LABEL: test_scoped_alloca:
Expand All @@ -51,10 +56,15 @@ define void @test_scoped_alloca(i64 %n) {
; RV64-NEXT: call use_addr
; RV64-NEXT: mv sp, s1
; RV64-NEXT: addi sp, s0, -32
; RV64-NEXT: .cfi_def_cfa sp, 32
; RV64-NEXT: ld ra, 24(sp) # 8-byte Folded Reload
; RV64-NEXT: ld s0, 16(sp) # 8-byte Folded Reload
; RV64-NEXT: ld s1, 8(sp) # 8-byte Folded Reload
; RV64-NEXT: .cfi_restore ra
; RV64-NEXT: .cfi_restore s0
; RV64-NEXT: .cfi_restore s1
; RV64-NEXT: addi sp, sp, 32
; RV64-NEXT: .cfi_def_cfa_offset 0
; RV64-NEXT: ret
%sp = call ptr @llvm.stacksave.p0()
%addr = alloca i8, i64 %n
Expand Down
36 changes: 36 additions & 0 deletions llvm/test/CodeGen/RISCV/GlobalISel/vararg.ll
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Original file line number Diff line number Diff line change
Expand Up @@ -59,6 +59,7 @@ define i32 @va1(ptr %fmt, ...) {
; RV32-NEXT: sw a1, 12(sp)
; RV32-NEXT: lw a0, 0(a0)
; RV32-NEXT: addi sp, sp, 48
; RV32-NEXT: .cfi_def_cfa_offset 0
; RV32-NEXT: ret
;
; RV64-LABEL: va1:
Expand All @@ -84,6 +85,7 @@ define i32 @va1(ptr %fmt, ...) {
; RV64-NEXT: sw a2, 12(sp)
; RV64-NEXT: lw a0, 0(a0)
; RV64-NEXT: addi sp, sp, 80
; RV64-NEXT: .cfi_def_cfa_offset 0
; RV64-NEXT: ret
;
; RV32-WITHFP-LABEL: va1:
Expand Down Expand Up @@ -111,7 +113,10 @@ define i32 @va1(ptr %fmt, ...) {
; RV32-WITHFP-NEXT: lw a0, 0(a0)
; RV32-WITHFP-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
; RV32-WITHFP-NEXT: lw s0, 8(sp) # 4-byte Folded Reload
; RV32-WITHFP-NEXT: .cfi_restore ra
; RV32-WITHFP-NEXT: .cfi_restore s0
; RV32-WITHFP-NEXT: addi sp, sp, 48
; RV32-WITHFP-NEXT: .cfi_def_cfa_offset 0
; RV32-WITHFP-NEXT: ret
;
; RV64-WITHFP-LABEL: va1:
Expand Down Expand Up @@ -144,7 +149,10 @@ define i32 @va1(ptr %fmt, ...) {
; RV64-WITHFP-NEXT: lw a0, 0(a0)
; RV64-WITHFP-NEXT: ld ra, 24(sp) # 8-byte Folded Reload
; RV64-WITHFP-NEXT: ld s0, 16(sp) # 8-byte Folded Reload
; RV64-WITHFP-NEXT: .cfi_restore ra
; RV64-WITHFP-NEXT: .cfi_restore s0
; RV64-WITHFP-NEXT: addi sp, sp, 96
; RV64-WITHFP-NEXT: .cfi_def_cfa_offset 0
; RV64-WITHFP-NEXT: ret
%va = alloca ptr
call void @llvm.va_start(ptr %va)
Expand Down Expand Up @@ -1588,6 +1596,7 @@ define i32 @va_large_stack(ptr %fmt, ...) {
; RV32-NEXT: lui a1, 24414
; RV32-NEXT: addi a1, a1, 304
; RV32-NEXT: add sp, sp, a1
; RV32-NEXT: .cfi_def_cfa_offset 0
; RV32-NEXT: ret
;
; RV64-LABEL: va_large_stack:
Expand Down Expand Up @@ -1633,6 +1642,7 @@ define i32 @va_large_stack(ptr %fmt, ...) {
; RV64-NEXT: lui a1, 24414
; RV64-NEXT: addiw a1, a1, 336
; RV64-NEXT: add sp, sp, a1
; RV64-NEXT: .cfi_def_cfa_offset 0
; RV64-NEXT: ret
;
; RV32-WITHFP-LABEL: va_large_stack:
Expand Down Expand Up @@ -1667,9 +1677,13 @@ define i32 @va_large_stack(ptr %fmt, ...) {
; RV32-WITHFP-NEXT: lui a1, 24414
; RV32-WITHFP-NEXT: addi a1, a1, -1728
; RV32-WITHFP-NEXT: add sp, sp, a1
; RV32-WITHFP-NEXT: .cfi_def_cfa_offset 2032
; RV32-WITHFP-NEXT: lw ra, 1996(sp) # 4-byte Folded Reload
; RV32-WITHFP-NEXT: lw s0, 1992(sp) # 4-byte Folded Reload
; RV32-WITHFP-NEXT: .cfi_restore ra
; RV32-WITHFP-NEXT: .cfi_restore s0
; RV32-WITHFP-NEXT: addi sp, sp, 2032
; RV32-WITHFP-NEXT: .cfi_def_cfa_offset 0
; RV32-WITHFP-NEXT: ret
;
; RV64-WITHFP-LABEL: va_large_stack:
Expand Down Expand Up @@ -1709,9 +1723,13 @@ define i32 @va_large_stack(ptr %fmt, ...) {
; RV64-WITHFP-NEXT: lui a1, 24414
; RV64-WITHFP-NEXT: addiw a1, a1, -1680
; RV64-WITHFP-NEXT: add sp, sp, a1
; RV64-WITHFP-NEXT: .cfi_def_cfa_offset 2032
; RV64-WITHFP-NEXT: ld ra, 1960(sp) # 8-byte Folded Reload
; RV64-WITHFP-NEXT: ld s0, 1952(sp) # 8-byte Folded Reload
; RV64-WITHFP-NEXT: .cfi_restore ra
; RV64-WITHFP-NEXT: .cfi_restore s0
; RV64-WITHFP-NEXT: addi sp, sp, 2032
; RV64-WITHFP-NEXT: .cfi_def_cfa_offset 0
; RV64-WITHFP-NEXT: ret
%large = alloca [ 100000000 x i8 ]
%va = alloca ptr
Expand Down Expand Up @@ -1739,6 +1757,7 @@ define iXLen @va_vprintf(ptr %fmt, ptr %arg_start) {
; RV32-NEXT: sw a1, 8(sp)
; RV32-NEXT: lw a0, 0(a0)
; RV32-NEXT: addi sp, sp, 16
; RV32-NEXT: .cfi_def_cfa_offset 0
; RV32-NEXT: ret
;
; RV64-LABEL: va_vprintf:
Expand All @@ -1755,6 +1774,7 @@ define iXLen @va_vprintf(ptr %fmt, ptr %arg_start) {
; RV64-NEXT: sd a1, 0(sp)
; RV64-NEXT: ld a0, 0(a0)
; RV64-NEXT: addi sp, sp, 16
; RV64-NEXT: .cfi_def_cfa_offset 0
; RV64-NEXT: ret
;
; RV32-WITHFP-LABEL: va_vprintf:
Expand All @@ -1778,7 +1798,10 @@ define iXLen @va_vprintf(ptr %fmt, ptr %arg_start) {
; RV32-WITHFP-NEXT: lw a0, 0(a0)
; RV32-WITHFP-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
; RV32-WITHFP-NEXT: lw s0, 8(sp) # 4-byte Folded Reload
; RV32-WITHFP-NEXT: .cfi_restore ra
; RV32-WITHFP-NEXT: .cfi_restore s0
; RV32-WITHFP-NEXT: addi sp, sp, 16
; RV32-WITHFP-NEXT: .cfi_def_cfa_offset 0
; RV32-WITHFP-NEXT: ret
;
; RV64-WITHFP-LABEL: va_vprintf:
Expand All @@ -1802,7 +1825,10 @@ define iXLen @va_vprintf(ptr %fmt, ptr %arg_start) {
; RV64-WITHFP-NEXT: ld a0, 0(a0)
; RV64-WITHFP-NEXT: ld ra, 24(sp) # 8-byte Folded Reload
; RV64-WITHFP-NEXT: ld s0, 16(sp) # 8-byte Folded Reload
; RV64-WITHFP-NEXT: .cfi_restore ra
; RV64-WITHFP-NEXT: .cfi_restore s0
; RV64-WITHFP-NEXT: addi sp, sp, 32
; RV64-WITHFP-NEXT: .cfi_def_cfa_offset 0
; RV64-WITHFP-NEXT: ret
%args = alloca ptr
%args_cp = alloca ptr
Expand Down Expand Up @@ -1832,7 +1858,9 @@ define i32 @va_printf(ptr %fmt, ...) {
; RV32-NEXT: sw a7, 44(sp)
; RV32-NEXT: call va_vprintf
; RV32-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
; RV32-NEXT: .cfi_restore ra
; RV32-NEXT: addi sp, sp, 48
; RV32-NEXT: .cfi_def_cfa_offset 0
; RV32-NEXT: ret
;
; RV64-LABEL: va_printf:
Expand All @@ -1853,7 +1881,9 @@ define i32 @va_printf(ptr %fmt, ...) {
; RV64-NEXT: sd a7, 72(sp)
; RV64-NEXT: call va_vprintf
; RV64-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
; RV64-NEXT: .cfi_restore ra
; RV64-NEXT: addi sp, sp, 80
; RV64-NEXT: .cfi_def_cfa_offset 0
; RV64-NEXT: ret
;
; RV32-WITHFP-LABEL: va_printf:
Expand All @@ -1879,7 +1909,10 @@ define i32 @va_printf(ptr %fmt, ...) {
; RV32-WITHFP-NEXT: call va_vprintf
; RV32-WITHFP-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
; RV32-WITHFP-NEXT: lw s0, 8(sp) # 4-byte Folded Reload
; RV32-WITHFP-NEXT: .cfi_restore ra
; RV32-WITHFP-NEXT: .cfi_restore s0
; RV32-WITHFP-NEXT: addi sp, sp, 48
; RV32-WITHFP-NEXT: .cfi_def_cfa_offset 0
; RV32-WITHFP-NEXT: ret
;
; RV64-WITHFP-LABEL: va_printf:
Expand All @@ -1905,7 +1938,10 @@ define i32 @va_printf(ptr %fmt, ...) {
; RV64-WITHFP-NEXT: call va_vprintf
; RV64-WITHFP-NEXT: ld ra, 24(sp) # 8-byte Folded Reload
; RV64-WITHFP-NEXT: ld s0, 16(sp) # 8-byte Folded Reload
; RV64-WITHFP-NEXT: .cfi_restore ra
; RV64-WITHFP-NEXT: .cfi_restore s0
; RV64-WITHFP-NEXT: addi sp, sp, 96
; RV64-WITHFP-NEXT: .cfi_def_cfa_offset 0
; RV64-WITHFP-NEXT: ret
%args = alloca ptr
call void @llvm.va_start(ptr %args)
Expand Down
4 changes: 4 additions & 0 deletions llvm/test/CodeGen/RISCV/addrspacecast.ll
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,9 @@ define void @cast1(ptr %ptr) {
; RV32I-NEXT: .cfi_offset ra, -4
; RV32I-NEXT: call foo
; RV32I-NEXT: lw ra, 12(sp) # 4-byte Folded Reload
; RV32I-NEXT: .cfi_restore ra
; RV32I-NEXT: addi sp, sp, 16
; RV32I-NEXT: .cfi_def_cfa_offset 0
; RV32I-NEXT: ret
;
; RV64I-LABEL: cast1:
Expand All @@ -39,7 +41,9 @@ define void @cast1(ptr %ptr) {
; RV64I-NEXT: .cfi_offset ra, -8
; RV64I-NEXT: call foo
; RV64I-NEXT: ld ra, 8(sp) # 8-byte Folded Reload
; RV64I-NEXT: .cfi_restore ra
; RV64I-NEXT: addi sp, sp, 16
; RV64I-NEXT: .cfi_def_cfa_offset 0
; RV64I-NEXT: ret
%castptr = addrspacecast ptr %ptr to ptr addrspace(10)
call void @foo(ptr addrspace(10) %castptr)
Expand Down
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