Mercurial > hg > Members > tobaru > cbc > CbC_llvm
view test/CodeGen/Thumb2/constant-islands-jump-table.ll @ 128:c347d3398279 default tip
fix
author | mir3636 |
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date | Wed, 06 Dec 2017 14:37:17 +0900 |
parents | afa8332a0e37 |
children |
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; RUN: llc < %s -mtriple=thumbv7-linux-gnueabihf -O1 %s -o - | FileCheck %s ; CHECK-LABEL: test_jump_table: ; CHECK: b{{.*}} .LBB ; CHECK-NOT: tbh define i32 @test_jump_table(i32 %x, float %in) { h1: %b0 = fadd float %in, 1234.5 %b1 = fptoui float %b0 to i32 switch i32 %x, label %h2 [ i32 0, label %h3 i32 2, label %h4 i32 4, label %h5 i32 6, label %h6 ] h2: %a0 = add i32 %x, 5 br label %h3 h3: %d2 = phi i32 [%b1, %h1], [%a0, %h2] %d3 = add i32 %d2, 3 br label %h4 h4: %c2 = phi i32 [%b1, %h1], [%d3, %h3] %c3 = add i32 %c2, 5 br label %h5 h5: %a2 = phi i32 [%b1, %h1], [%c3, %h4] %a3 = add i32 %a2, 6 br label %h6 h6: %y = phi i32 [0, %h1], [%a3, %h5] call i32 @llvm.arm.space(i32 2000, i32 undef) ret i32 %y } declare i32 @llvm.arm.space(i32, i32)