Revise test checks, avoid instcombine, and use x86_64
diff --git a/llvm/test/LTO/Resolution/RISCV/bcmp-libcall.ll b/llvm/test/LTO/Resolution/RISCV/bcmp-libcall.ll
deleted file mode 100644
index 4c6bebf..0000000
--- a/llvm/test/LTO/Resolution/RISCV/bcmp-libcall.ll
+++ /dev/null
@@ -1,37 +0,0 @@
-;; This test comes from a real world scenario in LTO, where the
-;; definition of bcmp is deleted because it has no uses, but later instcombine
-;; re-introduces a call to bcmp() as part of SimplifyLibCalls.
-
-; RUN: opt %s -o %t -module-summary -mtriple riscv32-unknown-linux-musl
-; RUN: llvm-lto2 run -o %t2 \
-; RUN: -r %t,foo,plx \
-; RUN: -r %t,memcmp,x \
-; RUN: -r %t,bcmp,pl %t -save-temps
-; RUN: llvm-dis %t2.1.2.internalize.bc -o - \
-; RUN: | FileCheck %s --check-prefix=INTERNALIZE
-; RUN: opt %t2.1.2.internalize.bc -passes=instcombine -o - -S \
-; RUN: | FileCheck %s --check-prefix=OPTIMIZE
-
-define i1 @foo(ptr %0, [2 x i32] %1) {
- ; OPTIMIZE-LABEL: define{{.*}}i1 @foo
- ; OPTIMIZE-NEXT: %size = extractvalue [2 x i32] %1, 1
- ; OPTIMIZE-NEXT: %bcmp = {{.*}}call i32 @bcmp
- ; OPTIMIZE-NEXT: %eq = icmp eq i32 %bcmp, 0
- ; OPTIMIZE-NEXT: ret i1 %eq
-
- %size = extractvalue [2 x i32] %1, 1
- %cmp = call i32 @memcmp(ptr %0, ptr null, i32 %size)
- %eq = icmp eq i32 %cmp, 0
- ret i1 %eq
-}
-
-; INTERNALIZE: declare i32 @memcmp(ptr, ptr, i32)
-declare i32 @memcmp(ptr, ptr, i32)
-
-;; Ensure bcmp is removed from module. Follow up patches can address this.
-; INTERNALIZE-NOT: declare{{.*}}i32 @bcmp
-; INTERNALIZE-NOT: define{{.*}}i32 @bcmp
-define i32 @bcmp(ptr %0, ptr %1, i32 %2) {
- ret i32 0
-}
-
diff --git a/llvm/test/LTO/Resolution/X86/bcmp-libcall.ll b/llvm/test/LTO/Resolution/X86/bcmp-libcall.ll
new file mode 100644
index 0000000..b4e526f
--- /dev/null
+++ b/llvm/test/LTO/Resolution/X86/bcmp-libcall.ll
@@ -0,0 +1,35 @@
+;; This test comes from a real world scenario in LTO, where the
+;; definition of bcmp is deleted because it has no uses, but later instcombine
+;; re-introduces a call to bcmp() as part of SimplifyLibCalls.
+
+; RUN: opt %s -o %t -module-summary -mtriple x86_64-unknown-linux-musl
+; RUN: llvm-lto2 run -o %t2 \
+; RUN: -r %t,foo,plx \
+; RUN: -r %t,memcmp,x \
+; RUN: -r %t,bcmp,pl %t -save-temps
+; RUN: llvm-dis %t2.1.2.internalize.bc -o - \
+; RUN: | FileCheck %s
+
+define i1 @foo(ptr %0, [2 x i32] %1) {
+ ; CHECK-LABEL: define{{.*}}i1 @foo
+ ; CHECK-NEXT: %size = extractvalue [2 x i32] %1, 1
+ ; CHECK-NEXT: %cmp = {{.*}}call i32 @memcmp
+ ; CHECK-NEXT: %eq = icmp eq i32 %cmp, 0
+ ; CHECK-NEXT: ret i1 %eq
+
+ %size = extractvalue [2 x i32] %1, 1
+ %cmp = call i32 @memcmp(ptr %0, ptr null, i32 %size)
+ %eq = icmp eq i32 %cmp, 0
+ ret i1 %eq
+}
+
+; CHECK: declare i32 @memcmp(ptr, ptr, i32)
+declare i32 @memcmp(ptr, ptr, i32)
+
+;; Ensure bcmp is removed from module. Follow up patches can address this.
+; CHECK-NOT: declare{{.*}}i32 @bcmp
+; CHECK-NOT: define{{.*}}i32 @bcmp
+define i32 @bcmp(ptr %0, ptr %1, i32 %2) {
+ ret i32 0
+}
+
