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[X86] load-local illegal types tests - expose the load/store stack offsets 

Make it easier to track whats going on accessing parts of the custom sized types
This commit is contained in:
Simon Pilgrim 2022-05-04 12:21:07 +01:00
parent 8b48223447
commit cbd3902fa3
2 changed files with 22 additions and 22 deletions
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28
llvm/test/CodeGen/X86/load-local-v3i129.ll
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@ -1,38 +1,38 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --no_x86_scrub_sp
; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s --check-prefix=FAST-SHLD
; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+slow-shld | FileCheck %s --check-prefix=SLOW-SHLD
define void @_start() {
define void @_start() nounwind {
; FAST-SHLD-LABEL: _start:
; FAST-SHLD: # %bb.0: # %Entry
; FAST-SHLD-NEXT: movq -{{[0-9]+}}(%rsp), %rax
; FAST-SHLD-NEXT: movq -{{[0-9]+}}(%rsp), %rcx
; FAST-SHLD-NEXT: movq -40(%rsp), %rax
; FAST-SHLD-NEXT: movq -32(%rsp), %rcx
; FAST-SHLD-NEXT: shrdq $2, %rcx, %rax
; FAST-SHLD-NEXT: shrq $2, %rcx
; FAST-SHLD-NEXT: leaq 1(,%rax,4), %rdx
; FAST-SHLD-NEXT: movq %rdx, -{{[0-9]+}}(%rsp)
; FAST-SHLD-NEXT: movq %rdx, -40(%rsp)
; FAST-SHLD-NEXT: shrdq $62, %rcx, %rax
; FAST-SHLD-NEXT: movq %rax, -{{[0-9]+}}(%rsp)
; FAST-SHLD-NEXT: orq $-2, -{{[0-9]+}}(%rsp)
; FAST-SHLD-NEXT: movq $-1, -{{[0-9]+}}(%rsp)
; FAST-SHLD-NEXT: movq %rax, -32(%rsp)
; FAST-SHLD-NEXT: orq $-2, -56(%rsp)
; FAST-SHLD-NEXT: movq $-1, -48(%rsp)
; FAST-SHLD-NEXT: retq
;
; SLOW-SHLD-LABEL: _start:
; SLOW-SHLD: # %bb.0: # %Entry
; SLOW-SHLD-NEXT: movq -{{[0-9]+}}(%rsp), %rax
; SLOW-SHLD-NEXT: movq -{{[0-9]+}}(%rsp), %rcx
; SLOW-SHLD-NEXT: movq -40(%rsp), %rax
; SLOW-SHLD-NEXT: movq -32(%rsp), %rcx
; SLOW-SHLD-NEXT: shrq $2, %rax
; SLOW-SHLD-NEXT: movq %rcx, %rdx
; SLOW-SHLD-NEXT: shlq $62, %rdx
; SLOW-SHLD-NEXT: orq %rax, %rdx
; SLOW-SHLD-NEXT: andq $-4, %rcx
; SLOW-SHLD-NEXT: leaq 1(,%rdx,4), %rax
; SLOW-SHLD-NEXT: movq %rax, -{{[0-9]+}}(%rsp)
; SLOW-SHLD-NEXT: movq %rax, -40(%rsp)
; SLOW-SHLD-NEXT: shrq $62, %rdx
; SLOW-SHLD-NEXT: orq %rcx, %rdx
; SLOW-SHLD-NEXT: movq %rdx, -{{[0-9]+}}(%rsp)
; SLOW-SHLD-NEXT: orq $-2, -{{[0-9]+}}(%rsp)
; SLOW-SHLD-NEXT: movq $-1, -{{[0-9]+}}(%rsp)
; SLOW-SHLD-NEXT: movq %rdx, -32(%rsp)
; SLOW-SHLD-NEXT: orq $-2, -56(%rsp)
; SLOW-SHLD-NEXT: movq $-1, -48(%rsp)
; SLOW-SHLD-NEXT: retq
Entry:
%y = alloca <3 x i129>, align 4

16
llvm/test/CodeGen/X86/load-local-v4i5.ll
View File

@ -1,4 +1,4 @@
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --no_x86_scrub_sp
; RUN: llc < %s -mtriple=x86_64-unknown-unknown | FileCheck %s
@0 = internal unnamed_addr constant [4 x i5] [i5 2, i5 0, i5 2, i5 -1], align 1
@ -7,10 +7,10 @@ define void @_start() {
; CHECK-LABEL: _start:
; CHECK: # %bb.0: # %Entry
; CHECK-NEXT: movl __unnamed_1(%rip), %eax
; CHECK-NEXT: movl %eax, -{{[0-9]+}}(%rsp)
; CHECK-NEXT: movb -{{[0-9]+}}(%rsp), %cl
; CHECK-NEXT: movzbl -{{[0-9]+}}(%rsp), %edx
; CHECK-NEXT: movzbl -{{[0-9]+}}(%rsp), %esi
; CHECK-NEXT: movl %eax, -12(%rsp)
; CHECK-NEXT: movb -9(%rsp), %cl
; CHECK-NEXT: movzbl -10(%rsp), %edx
; CHECK-NEXT: movzbl -11(%rsp), %esi
; CHECK-NEXT: andl $31, %eax
; CHECK-NEXT: andl $31, %esi
; CHECK-NEXT: shll $5, %esi
@ -22,11 +22,11 @@ define void @_start() {
; CHECK-NEXT: movl %eax, %ecx
; CHECK-NEXT: shll $15, %ecx
; CHECK-NEXT: orl %edx, %ecx
; CHECK-NEXT: movw %cx, -{{[0-9]+}}(%rsp)
; CHECK-NEXT: movw %cx, -4(%rsp)
; CHECK-NEXT: shrl $16, %ecx
; CHECK-NEXT: andl $15, %ecx
; CHECK-NEXT: movb %cl, -{{[0-9]+}}(%rsp)
; CHECK-NEXT: movb %al, -{{[0-9]+}}(%rsp)
; CHECK-NEXT: movb %cl, -2(%rsp)
; CHECK-NEXT: movb %al, -5(%rsp)
; CHECK-NEXT: cmpb $31, %al
; CHECK-NEXT: je .LBB0_2
; CHECK-NEXT: # %bb.1: # %Then