diff --git a/src/IceCfg.cpp b/src/IceCfg.cpp
index cc6d07c..cf7be3b 100644
--- a/src/IceCfg.cpp
+++ b/src/IceCfg.cpp
@@ -43,15 +43,13 @@
       VMetadata(new VariablesMetadata(this)),
       TargetAssembler(TargetLowering::createAssembler(
           Ctx->getFlags().getTargetArch(), this)) {
-  assert(!Ctx->isIRGenerationDisabled() &&
-         "Attempt to build cfg when IR generation disabled");
   if (Ctx->getFlags().getRandomizeAndPoolImmediatesOption() == RPI_Randomize) {
     // If -randomize-pool-immediates=randomize, create a random number generator
     // to generate a cookie for constant blinding.
     RandomNumberGenerator RNG(Ctx->getFlags().getRandomSeed(),
-                              RPE_ConstantBlinding, SequenceNumber);
+                              RPE_ConstantBlinding, this->SequenceNumber);
     ConstantBlindingCookie =
-        (uint32_t)RNG.next((uint64_t)std::numeric_limits<uint32_t>::max + 1);
+        (uint32_t)RNG.next((uint64_t)std::numeric_limits<uint32_t>::max() + 1);
   }
 }
 
diff --git a/tests_lit/llvm2ice_tests/randomize-pool-immediate-basic.ll b/tests_lit/llvm2ice_tests/randomize-pool-immediate-basic.ll
index a334091..4fd535c 100644
--- a/tests_lit/llvm2ice_tests/randomize-pool-immediate-basic.ll
+++ b/tests_lit/llvm2ice_tests/randomize-pool-immediate-basic.ll
@@ -25,12 +25,12 @@
   ret i32 %res
 
 ; BLINDINGO2-LABEL: add_arg_plus_200000
-; BLINDINGO2: mov [[REG:e[a-z]*]],0x2c8df4
-; BLINDINGO2-NEXT: lea [[REG]],{{[[]}}[[REG]]-0x2980b4{{[]]}}
+; BLINDINGO2: mov [[REG:e[a-z]*]],0x669f4eea
+; BLINDINGO2-NEXT: lea [[REG]],{{[[]}}[[REG]]-0x669c41aa{{[]]}}
 
 ; BLINDINGOM1-LABEL: add_arg_plus_200000
-; BLINDINGOM1: mov [[REG:e[a-z]*]],0x2c8df4
-; BLINDINGOM1-NEXT: lea [[REG]],{{[[]}}[[REG]]-0x2980b4{{[]]}}
+; BLINDINGOM1: mov [[REG:e[a-z]*]],0x669f4eea
+; BLINDINGOM1-NEXT: lea [[REG]],{{[[]}}[[REG]]-0x669c41aa{{[]]}}
 
 ; POOLING-LABEL: add_arg_plus_200000
 ; POOLING: mov e{{[a-z]*}},DWORD PTR ds:0x0 {{[0-9a-f]*}}: R_386_32 .L$i32${{[0-9]*}}
@@ -44,10 +44,10 @@
   %addr.load = load float, float* %addr.ptr, align 4
   ret float %addr.load
 ; BLINDINGO2-LABEL: load_arg_plus_200000
-; BLINDINGO2: lea [[REG:e[a-z]*]],{{[[]}}{{e[a-z]*}}+0x32c814{{[]]}}
+; BLINDINGO2: lea [[REG:e[a-z]*]],{{[[]}}{{e[a-z]*}}+0x69ed4ee7{{[]]}}
 
 ; BLINDINGOM1-LABEL: load_arg_plus_200000
-; BLINDINGOM1: lea [[REG:e[a-z]*]],{{[[]}}{{e[a-z]*}}-0x2fbad4{{[]]}}
+; BLINDINGOM1: lea [[REG:e[a-z]*]],{{[[]}}{{e[a-z]*}}-0x69ea41a7{{[]]}}
 
 ; POOLING-LABEL: load_arg_plus_200000
 ; POOLING: mov e{{[a-z]*}},DWORD PTR ds:0x0 {{[0-9a-f]*}}: R_386_32 .L$i32${{[0-9]*}}
@@ -61,13 +61,13 @@
 
 ; BLINDINGO2-LABEL: add_arg_plus_64bits
 ; BLINDINGO2: sar [[RHI:e[a-z]*]],0x1f
-; BLINDINGO2: mov [[RLO:e[a-z]*]],0xf4a0f8f8
-; BLINDINGO2-NEXT: lea [[RLO]],{{[[]}}[[RLO]]-0x35f4f8{{[]]}}
+; BLINDINGO2: mov [[RLO:e[a-z]*]],0x61a345a8
+; BLINDINGO2-NEXT: lea [[RLO]],{{[[]}}[[RLO]]-0x6d3841a8{{[]]}}
 
 ; BLINDINGOM1-LABEL: add_arg_plus_64bits
 ; BLINDINGOM1: sar [[RHI:e[a-z]*]],0x1f
-; BLINDINGOM1: mov [[RLO:e[a-z]*]],0xf4a0f8f8
-; BLINDINGOM1-NEXT: lea [[RLO]],{{[[]}}[[RLO]]-0x35f4f8{{[]]}}
+; BLINDINGOM1: mov [[RLO:e[a-z]*]],0x61a345a8
+; BLINDINGOM1-NEXT: lea [[RLO]],{{[[]}}[[RLO]]-0x6d3841a8{{[]]}}
 
 ; POOLING-LABEL: add_arg_plus_64bits
 ; POOLING: mov e{{[a-z]*}},DWORD PTR ds:0x0 {{[0-9a-f]*}}: R_386_32 .L$i32${{[0-9]*}}
@@ -82,12 +82,12 @@
   ret i64 %arg.load
 
 ; BLINDINGO2-LABEL: load_arg_plus_64bits
-; BLINDINGO2: lea e{{[a-z]*}},{{[[]}}e{{[a-z]*}}+0x3d8eac{{[]]}}
-; BLINDINGO2: mov e{{[a-z]*}},DWORD PTR {{[[]}}e{{[a-z]*}}-0x3c2f1c{{[]]}}
+; BLINDINGO2: lea e{{[a-z]*}},{{[[]}}e{{[a-z]*}}+0x7087a139{{[]]}}
+; BLINDINGO2: mov e{{[a-z]*}},DWORD PTR {{[[]}}e{{[a-z]*}}-0x708641a9{{[]]}}
 
 ; BLINDINGOM1-LABEL: load_arg_plus_64bits
-; BLINDINGOM1: mov e{{[a-z]*}},0x3d8eac
-; BLINDINGOM1-NEXT: lea e{{[a-z]*}},{{[[]}}e{{[a-z]*}}-0x3c2f1c{{[]]}}
+; BLINDINGOM1: mov e{{[a-z]*}},0x7087a139
+; BLINDINGOM1-NEXT: lea e{{[a-z]*}},{{[[]}}e{{[a-z]*}}-0x708641a9{{[]]}}
 
 ; POOLING-LABEL: load_arg_plus_64bits
 ; POOLING: mov e{{[a-z]x}},DWORD PTR ds:0x0 {{[0-9a-f]*}}: R_386_32 .L$i32${{[0-9]*}}
@@ -101,12 +101,12 @@
   ret i32 %ret
 
 ; BLINDINGO2-LABEL: add_const_8bits
-; BLINDINGO2: mov e{{[a-z]*}},0x1d0aa
-; BLINDINGO2-NEXT: e{{[a-z]*}},{{[[]}}e{{[a-z]*}}-0x1d02f{{[]]}}
+; BLINDINGO2: mov e{{[a-z]*}},0x73d44225
+; BLINDINGO2-NEXT: e{{[a-z]*}},{{[[]}}e{{[a-z]*}}-0x73d441aa{{[]]}}
 
 ; BLINDINGOM1-LABEL: add_const_8bits
-; BLINDINGOM1: mov e{{[a-z]*}},0x1d0aa
-; BLINDINGOM1-NEXT: e{{[a-z]*}},{{[[]}}e{{[a-z]*}}-0x1d02f{{[]]}}
+; BLINDINGOM1: mov e{{[a-z]*}},0x73d44225
+; BLINDINGOM1-NEXT: e{{[a-z]*}},{{[[]}}e{{[a-z]*}}-0x73d441aa{{[]]}}
 
 ; POOLING-LABEL: add_const_8bits
 ; POOLING: mov {{[a-z]l}},BYTE PTR ds:0x0 {{[0-9a-f]*}}: R_386_32 .L$i8${{[0-9]*}}
@@ -120,12 +120,12 @@
   ret i32 %ret
 
 ; BLINDINGO2-LABEL: add_const_16bits
-; BLINDINGO2: mov e{{[a-z]*}},0x88a4d
-; BLINDINGO2-NEXT: e{{[a-z]*}},{{[[]}}e{{[a-z]*}}-0x80a4f{{[]]}}
+; BLINDINGO2: mov e{{[a-z]*}},0x7722c1a5
+; BLINDINGO2-NEXT: e{{[a-z]*}},{{[[]}}e{{[a-z]*}}-0x772241a7{{[]]}}
 
 ; BLINDINGOM1-LABEL: add_const_16bits
-; BLINDINGOM1: mov e{{[a-z]*}},0x88a4d
-; BLINDINGOM1-NEXT: e{{[a-z]*}},{{[[]}}e{{[a-z]*}}-0x80a4f{{[]]}}
+; BLINDINGOM1: mov e{{[a-z]*}},0x7722c1a5
+; BLINDINGOM1-NEXT: e{{[a-z]*}},{{[[]}}e{{[a-z]*}}-0x772241a7{{[]]}}
 
 ; POOLING-LABEL: add_const_16bits
 ; POOLING: mov {{[a-z]x}},WORD PTR ds:0x0 {{[0-9a-f]*}}: R_386_32 .L$i16${{[0-9]*}}
diff --git a/tests_lit/llvm2ice_tests/rng.ll b/tests_lit/llvm2ice_tests/rng.ll
index f7c40b3..e4fa813 100644
--- a/tests_lit/llvm2ice_tests/rng.ll
+++ b/tests_lit/llvm2ice_tests/rng.ll
@@ -145,7 +145,7 @@
   ret float %addr.load
 
 ; BLINDINGO2-LABEL: func2
-; BLINDINGO2: lea [[REG:e[a-z]*]],{{[[]}}{{e[a-z]*}}+0x32c814{{[]]}}
+; BLINDINGO2: lea [[REG:e[a-z]*]],{{[[]}}{{e[a-z]*}}+0x69ed4ee7{{[]]}}
 }
 
 define float @func3(i32 %arg, float %input) {
@@ -229,8 +229,8 @@
   ret i32 %res
 
 ; BLINDINGO2-LABEL: func6
-; BLINDINGO2: mov [[REG:e[a-z]*]],0xb178f
-; BLINDINGO2-NEXT: lea [[REG]],{{[[]}}[[REG]]-0x80a4f{{[]]}}
+; BLINDINGO2: mov [[REG:e[a-z]*]],0x77254ee7
+; BLINDINGO2-NEXT: lea [[REG]],{{[[]}}[[REG]]-0x772241a7{{[]]}}
 }
 
 ; Check for function reordering