Fix buggy carry flags when mixing subc/sub.cc with addc/add.cc (#197)

1 files changed, 22 insertions, 24 deletions

diff --git a/ptx/src/test/spirv_run/reg_local.ll b/ptx/src/test/spirv_run/reg_local.ll
index c01a5e0..48c881d 100644
--- a/ptx/src/test/spirv_run/reg_local.ll
+++ b/ptx/src/test/spirv_run/reg_local.ll
@@ -1,37 +1,35 @@
 target datalayout = "e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7"
 target triple = "amdgcn-amd-amdhsa"
 
-define protected amdgpu_kernel void @reg_local(ptr addrspace(4) byref(i64) %"24", ptr addrspace(4) byref(i64) %"25") #0 {
-"34":
+define protected amdgpu_kernel void @reg_local(ptr addrspace(4) byref(i64) %"23", ptr addrspace(4) byref(i64) %"24") #0 {
+"33":
   %"8" = alloca i1, align 1, addrspace(5)
   store i1 false, ptr addrspace(5) %"8", align 1
-  %"9" = alloca i1, align 1, addrspace(5)
-  store i1 false, ptr addrspace(5) %"9", align 1
   %"4" = alloca [8 x i8], align 8, addrspace(5)
   %"5" = alloca i64, align 8, addrspace(5)
   %"6" = alloca i64, align 8, addrspace(5)
   %"7" = alloca i64, align 8, addrspace(5)
+  %"9" = load i64, ptr addrspace(4) %"23", align 8
+  store i64 %"9", ptr addrspace(5) %"5", align 8
   %"10" = load i64, ptr addrspace(4) %"24", align 8
-  store i64 %"10", ptr addrspace(5) %"5", align 8
-  %"11" = load i64, ptr addrspace(4) %"25", align 8
-  store i64 %"11", ptr addrspace(5) %"6", align 8
-  %"13" = load i64, ptr addrspace(5) %"5", align 8
-  %"27" = inttoptr i64 %"13" to ptr addrspace(1)
-  %"26" = load i64, ptr addrspace(1) %"27", align 8
-  store i64 %"26", ptr addrspace(5) %"7", align 8
-  %"14" = load i64, ptr addrspace(5) %"7", align 8
-  %"19" = add i64 %"14", 1
-  %"28" = addrspacecast ptr addrspace(5) %"4" to ptr
-  store i64 %"19", ptr %"28", align 8
-  %"30" = addrspacecast ptr addrspace(5) %"4" to ptr
-  %"38" = getelementptr inbounds i8, ptr %"30", i64 0
-  %"31" = load i64, ptr %"38", align 8
-  store i64 %"31", ptr addrspace(5) %"7", align 8
-  %"16" = load i64, ptr addrspace(5) %"6", align 8
-  %"17" = load i64, ptr addrspace(5) %"7", align 8
-  %"32" = inttoptr i64 %"16" to ptr addrspace(1)
-  %"40" = getelementptr inbounds i8, ptr addrspace(1) %"32", i64 0
-  store i64 %"17", ptr addrspace(1) %"40", align 8
+  store i64 %"10", ptr addrspace(5) %"6", align 8
+  %"12" = load i64, ptr addrspace(5) %"5", align 8
+  %"26" = inttoptr i64 %"12" to ptr addrspace(1)
+  %"25" = load i64, ptr addrspace(1) %"26", align 8
+  store i64 %"25", ptr addrspace(5) %"7", align 8
+  %"13" = load i64, ptr addrspace(5) %"7", align 8
+  %"18" = add i64 %"13", 1
+  %"27" = addrspacecast ptr addrspace(5) %"4" to ptr
+  store i64 %"18", ptr %"27", align 8
+  %"29" = addrspacecast ptr addrspace(5) %"4" to ptr
+  %"37" = getelementptr inbounds i8, ptr %"29", i64 0
+  %"30" = load i64, ptr %"37", align 8
+  store i64 %"30", ptr addrspace(5) %"7", align 8
+  %"15" = load i64, ptr addrspace(5) %"6", align 8
+  %"16" = load i64, ptr addrspace(5) %"7", align 8
+  %"31" = inttoptr i64 %"15" to ptr addrspace(1)
+  %"39" = getelementptr inbounds i8, ptr addrspace(1) %"31", i64 0
+  store i64 %"16", ptr addrspace(1) %"39", align 8
   ret void
 }