From 7c3992f9c0d18c112889e373e60cb5729dbed649 Mon Sep 17 00:00:00 2001 From: Evan Cheng Date: Tue, 23 Jan 2007 22:47:58 +0000 Subject: [PATCH] Thumb test cases. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33468 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/CodeGen/ARM/ldr_ext.ll | 46 ++++++++++++++++++++----------------- 1 file changed, 25 insertions(+), 21 deletions(-) diff --git a/test/CodeGen/ARM/ldr_ext.ll b/test/CodeGen/ARM/ldr_ext.ll index 767f035b4be..739447c5705 100644 --- a/test/CodeGen/ARM/ldr_ext.ll +++ b/test/CodeGen/ARM/ldr_ext.ll @@ -1,29 +1,33 @@ -; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm && -; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "ldrb" | wc -l | grep 1 && -; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "ldrsb" | wc -l | grep 1 && -; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "ldrh" | wc -l | grep 1 && -; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm | grep "ldrsh" | wc -l | grep 1 +; RUN: llvm-as < %s | llc -march=arm && +; RUN: llvm-as < %s | llc -march=arm | grep "ldrb" | wc -l | grep 1 && +; RUN: llvm-as < %s | llc -march=arm | grep "ldrh" | wc -l | grep 1 && +; RUN: llvm-as < %s | llc -march=arm | grep "ldrsb" | wc -l | grep 1 && +; RUN: llvm-as < %s | llc -march=arm | grep "ldrsh" | wc -l | grep 1 && +; RUN: llvm-as < %s | llc -march=arm -enable-thumb | grep "ldrb" | wc -l | grep 1 && +; RUN: llvm-as < %s | llc -march=arm -enable-thumb | grep "ldrh" | wc -l | grep 1 && +; RUN: llvm-as < %s | llc -march=arm -enable-thumb | grep "ldrsb" | wc -l | grep 1 && +; RUN: llvm-as < %s | llc -march=arm -enable-thumb | grep "ldrsh" | wc -l | grep 1 -int %test1(ubyte* %v) { - %tmp = load ubyte* %v - %tmp1 = cast ubyte %tmp to int - ret int %tmp1 +define i32 %test1(i8* %v.pntr.s0.u1) { + %tmp.u = load i8* %v.pntr.s0.u1 + %tmp1.s = zext i8 %tmp.u to i32 + ret i32 %tmp1.s } -int %test2(ushort* %v) { - %tmp = load ushort* %v - %tmp1 = cast ushort %tmp to int - ret int %tmp1 +define i32 %test2(i16* %v.pntr.s0.u1) { + %tmp.u = load i16* %v.pntr.s0.u1 + %tmp1.s = zext i16 %tmp.u to i32 + ret i32 %tmp1.s } -int %test3(sbyte* %v) { - %tmp = load sbyte* %v - %tmp1 = cast sbyte %tmp to int - ret int %tmp1 +define i32 %test3(i8* %v.pntr.s1.u0) { + %tmp.s = load i8* %v.pntr.s1.u0 + %tmp1.s = sext i8 %tmp.s to i32 + ret i32 %tmp1.s } -int %test4(short* %v) { - %tmp = load short* %v - %tmp1 = cast short %tmp to int - ret int %tmp1 +define i32 %test4() { + %tmp.s = load i16* null + %tmp1.s = sext i16 %tmp.s to i32 + ret i32 %tmp1.s } -- 2.34.1