Mercurial > hg > CbC > CbC_llvm
diff test/CodeGen/Mips/inlineasm_constraint_R.ll @ 95:afa8332a0e37 LLVM3.8
LLVM 3.8
| author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Tue, 13 Oct 2015 17:48:58 +0900 |
| parents | |
| children | 1172e4bd9c6f |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/CodeGen/Mips/inlineasm_constraint_R.ll Tue Oct 13 17:48:58 2015 +0900 @@ -0,0 +1,60 @@ +; RUN: llc -march=mipsel < %s | FileCheck %s + +@data = global [8193 x i32] zeroinitializer + +define void @R(i32 *%p) nounwind { +entry: + ; CHECK-LABEL: R: + + call void asm sideeffect "lw $$1, $0", "*R,~{$1}"(i32* getelementptr inbounds ([8193 x i32], [8193 x i32]* @data, i32 0, i32 0)) + + ; CHECK: lw $[[BASEPTR:[0-9]+]], %got(data)( + ; CHECK: #APP + ; CHECK: lw $1, 0($[[BASEPTR]]) + ; CHECK: #NO_APP + + ret void +} + +define void @R_offset_4(i32 *%p) nounwind { +entry: + ; CHECK-LABEL: R_offset_4: + + call void asm sideeffect "lw $$1, $0", "*R,~{$1}"(i32* getelementptr inbounds ([8193 x i32], [8193 x i32]* @data, i32 0, i32 1)) + + ; CHECK: lw $[[BASEPTR:[0-9]+]], %got(data)( + ; CHECK: #APP + ; CHECK: lw $1, 4($[[BASEPTR]]) + ; CHECK: #NO_APP + + ret void +} + +define void @R_offset_254(i32 *%p) nounwind { +entry: + ; CHECK-LABEL: R_offset_254: + + call void asm sideeffect "lw $$1, $0", "*R,~{$1}"(i32* getelementptr inbounds ([8193 x i32], [8193 x i32]* @data, i32 0, i32 63)) + + ; CHECK-DAG: lw $[[BASEPTR:[0-9]+]], %got(data)( + ; CHECK: #APP + ; CHECK: lw $1, 252($[[BASEPTR]]) + ; CHECK: #NO_APP + + ret void +} + +define void @R_offset_256(i32 *%p) nounwind { +entry: + ; CHECK-LABEL: R_offset_256: + + call void asm sideeffect "lw $$1, $0", "*R,~{$1}"(i32* getelementptr inbounds ([8193 x i32], [8193 x i32]* @data, i32 0, i32 64)) + + ; CHECK-DAG: lw $[[BASEPTR:[0-9]+]], %got(data)( + ; CHECK: addiu $[[BASEPTR2:[0-9]+]], $[[BASEPTR]], 256 + ; CHECK: #APP + ; CHECK: lw $1, 0($[[BASEPTR2]]) + ; CHECK: #NO_APP + + ret void +}