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Diffstat (limited to 'test/CodeGen/ARM64/fast-isel-gv.ll')
-rw-r--r-- | test/CodeGen/ARM64/fast-isel-gv.ll | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/test/CodeGen/ARM64/fast-isel-gv.ll b/test/CodeGen/ARM64/fast-isel-gv.ll deleted file mode 100644 index cb3df14..0000000 --- a/test/CodeGen/ARM64/fast-isel-gv.ll +++ /dev/null @@ -1,38 +0,0 @@ -; RUN: llc < %s -O0 -fast-isel-abort -mtriple=arm64-apple-darwin | FileCheck %s - -; Test load/store of global value from global offset table. -@seed = common global i64 0, align 8 - -define void @Initrand() nounwind { -entry: -; CHECK: @Initrand -; CHECK: adrp x[[REG:[0-9]+]], _seed@GOTPAGE -; CHECK: ldr x[[REG2:[0-9]+]], [x[[REG]], _seed@GOTPAGEOFF] -; CHECK: str x{{[0-9]+}}, [x[[REG2]]] - store i64 74755, i64* @seed, align 8 - ret void -} - -define i32 @Rand() nounwind { -entry: -; CHECK: @Rand -; CHECK: adrp x[[REG:[0-9]+]], _seed@GOTPAGE -; CHECK: ldr x[[REG2:[0-9]+]], [x[[REG]], _seed@GOTPAGEOFF] -; CHECK: movz x[[REG3:[0-9]+]], #1309 -; CHECK: ldr x[[REG4:[0-9]+]], [x[[REG2]]] -; CHECK: mul x[[REG5:[0-9]+]], x[[REG4]], x[[REG3]] -; CHECK: movz x[[REG6:[0-9]+]], #13849 -; CHECK: add x[[REG7:[0-9]+]], x[[REG5]], x[[REG6]] -; CHECK: orr x[[REG8:[0-9]+]], xzr, #0xffff -; CHECK: and x[[REG9:[0-9]+]], x[[REG7]], x[[REG8]] -; CHECK: str x[[REG9]], [x[[REG]]] -; CHECK: ldr x{{[0-9]+}}, [x[[REG]]] - %0 = load i64* @seed, align 8 - %mul = mul nsw i64 %0, 1309 - %add = add nsw i64 %mul, 13849 - %and = and i64 %add, 65535 - store i64 %and, i64* @seed, align 8 - %1 = load i64* @seed, align 8 - %conv = trunc i64 %1 to i32 - ret i32 %conv -} |