[PATCH] D123606: test: Don't depend on behavior of switch lower in one test. NFC
Ruiling, Song via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Apr 13 22:31:43 PDT 2022
This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG7c87d75d74f3: test: Don't depend on behavior of switch lower in one test. NFC (authored by ruiling).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D123606/new/
https://reviews.llvm.org/D123606
Files:
llvm/test/CodeGen/AMDGPU/ipra-return-address-save-restore.ll
Index: llvm/test/CodeGen/AMDGPU/ipra-return-address-save-restore.ll
===================================================================
--- llvm/test/CodeGen/AMDGPU/ipra-return-address-save-restore.ll
+++ llvm/test/CodeGen/AMDGPU/ipra-return-address-save-restore.ll
@@ -47,11 +47,20 @@
br i1 %phi.cmp, label %common.ret, label %cond.true20
cond.true20: ; preds = %cond.true
- %trunc1 = trunc i32 %0 to i8
- switch i8 %trunc, label %common.ret [
- i8 44, label %sw.bb
- i8 0, label %if.end.i.i2285
- ]
+ %v = zext i8 %trunc to i32
+ br label %NodeBlock
+
+NodeBlock: ; preds = %cond.true20
+ %Pivot = icmp slt i32 %v, 44
+ br i1 %Pivot, label %LeafBlock, label %LeafBlock1
+
+LeafBlock1: ; preds = %NodeBlock
+ %SwitchLeaf2 = icmp eq i32 %v, 44
+ br i1 %SwitchLeaf2, label %sw.bb, label %NewDefault
+
+LeafBlock: ; preds = %NodeBlock
+ %SwitchLeaf = icmp eq i32 %v, 0
+ br i1 %SwitchLeaf, label %if.end.i.i2285, label %NewDefault
sw.bb: ; preds = %cond.true20
%10 = load float, float* null, align 4
@@ -76,7 +85,12 @@
store i32 0, i32* null, align 4
br label %common.ret
-common.ret: ; preds = %if.end.i.i2285, %if.end627.sink.split, %cond.end579, %bsdf_alloc.exit2188, %if.end511, %common.ret.critedge, %if.then443, %sw.bb, %cond.true20, %cond.true
+NewDefault: ; preds = %LeafBlock1, %LeafBlock
+ %phi.store = phi i32 [0, %LeafBlock], [1, %LeafBlock1]
+ store i32 %phi.store, i32* null, align 4
+ br label %common.ret
+
+common.ret: ; preds = %if.end.i.i2285, %if.end627.sink.split, %cond.end579, %bsdf_alloc.exit2188, %if.end511, %common.ret.critedge, %if.then443, %sw.bb, %NewDefault, %cond.true
ret void
if.end511: ; preds = %if.then443
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