[X86] udiv-const-optimization.ll - regenerate test checks (#208403)

Remove noise from #207634

llvm/test/CodeGen/X86/udiv-const-optimization.ll

diff --git a/llvm/test/CodeGen/X86/udiv-const-optimization.ll b/llvm/test/CodeGen/X86/udiv-const-optimization.ll
index a4fa413..1621d26 100644
--- a/llvm/test/CodeGen/X86/udiv-const-optimization.ll
+++ b/llvm/test/CodeGen/X86/udiv-const-optimization.ll
@@ -62,7 +62,7 @@
 ; X86-LABEL: udiv_by_19:
 ; X86:       # %bb.0:
 ; X86-NEXT:    movl {{[0-9]+}}(%esp), %ecx
-; X86-NEXT:    movl ${{-?[0-9]+}}, %edx # imm = 0xAF286BCB
+; X86-NEXT:    movl $-1356305461, %edx # imm = 0xAF286BCB
 ; X86-NEXT:    movl %ecx, %eax
 ; X86-NEXT:    mull %edx
 ; X86-NEXT:    subl %edx, %ecx
@@ -96,7 +96,7 @@
 ; X86-LABEL: udiv_by_21:
 ; X86:       # %bb.0:
 ; X86-NEXT:    movl {{[0-9]+}}(%esp), %ecx
-; X86-NEXT:    movl ${{-?[0-9]+}}, %edx # imm = 0x86186187
+; X86-NEXT:    movl $-2045222521, %edx # imm = 0x86186187
 ; X86-NEXT:    movl %ecx, %eax
 ; X86-NEXT:    mull %edx
 ; X86-NEXT:    subl %edx, %ecx
@@ -131,7 +131,7 @@
 ;
 ; X86-LABEL: udiv_by_3:
 ; X86:       # %bb.0:
-; X86-NEXT:    movl ${{-?[0-9]+}}, %eax # imm = 0xAAAAAAAB
+; X86-NEXT:    movl $-1431655765, %eax # imm = 0xAAAAAAAB
 ; X86-NEXT:    mull {{[0-9]+}}(%esp)
 ; X86-NEXT:    movl %edx, %eax
 ; X86-NEXT:    shrl %eax