blob: 8ae22be9dd23ab1fade707a2e2870d2166c659e3 [file] [log] [blame]
; RUN: llc -march=mips < %s | FileCheck %s -check-prefix=O32
; RUN: llc -march=mips64 -target-abi=n32 < %s | FileCheck %s -check-prefix=N32
; RUN: llc -march=mips64 < %s | FileCheck %s -check-prefix=N64
; We only use the '$' prefix on O32. The others use the ELF convention.
; O32: $JTI0_0
; N32: .LJTI0_0
; N64: .LJTI0_0
; Check basic block labels while we're at it.
; O32: $BB0_2:
; N32: .LBB0_2:
; N64: .LBB0_2:
@.str = private unnamed_addr constant [2 x i8] c"A\00", align 1
@.str.1 = private unnamed_addr constant [2 x i8] c"B\00", align 1
@.str.2 = private unnamed_addr constant [2 x i8] c"C\00", align 1
@.str.3 = private unnamed_addr constant [2 x i8] c"D\00", align 1
@.str.4 = private unnamed_addr constant [2 x i8] c"E\00", align 1
@.str.5 = private unnamed_addr constant [2 x i8] c"F\00", align 1
@.str.6 = private unnamed_addr constant [2 x i8] c"G\00", align 1
@.str.7 = private unnamed_addr constant [1 x i8] zeroinitializer, align 1
define ptr @_Z3fooi(i32 signext %Letter) {
entry:
%retval = alloca ptr, align 8
%Letter.addr = alloca i32, align 4
store i32 %Letter, ptr %Letter.addr, align 4
%0 = load i32, ptr %Letter.addr, align 4
switch i32 %0, label %sw.epilog [
i32 0, label %sw.bb
i32 1, label %sw.bb1
i32 2, label %sw.bb2
i32 3, label %sw.bb3
i32 4, label %sw.bb4
i32 5, label %sw.bb5
i32 6, label %sw.bb6
]
sw.bb:
store ptr @.str, ptr %retval, align 8
br label %return
sw.bb1:
store ptr @.str.1, ptr %retval, align 8
br label %return
sw.bb2:
store ptr @.str.2, ptr %retval, align 8
br label %return
sw.bb3:
store ptr @.str.3, ptr %retval, align 8
br label %return
sw.bb4:
store ptr @.str.4, ptr %retval, align 8
br label %return
sw.bb5:
store ptr @.str.5, ptr %retval, align 8
br label %return
sw.bb6:
store ptr @.str.6, ptr %retval, align 8
br label %return
sw.epilog:
store ptr @.str.7, ptr %retval, align 8
br label %return
return:
%1 = load ptr, ptr %retval, align 8
ret ptr %1
}