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gerrit-public.fairphone.software / platform / external / llvm / 3e0c901b99821255fa6e17af6f6f68a183114aeb / . / test / CodeGen / PowerPC / addc.ll
blob: 8c928ce8bcad18908054ba59c8f1a7522d5bb13e [file] [log] [blame]
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]1; All of these should be codegen'd without loading immediates
Chris Lattner6c88e472010-02-21 19:27:38 +0000[diff] [blame]2; RUN: llc < %s -mtriple=powerpc-apple-darwin | FileCheck %s
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]3
Chris Lattnerdda12f32010-02-21 18:53:28 +0000[diff] [blame]4define i64 @add_ll(i64 %a, i64 %b) nounwind {
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]5entry:
Tanya Lattner348c6182008-03-25 04:26:08 +0000[diff] [blame]6 %tmp.2 = add i64 %b, %a ; <i64> [#uses=1]
7 ret i64 %tmp.2
Chris Lattnerdda12f32010-02-21 18:53:28 +0000[diff] [blame]8; CHECK: add_ll:
9; CHECK: addc r4, r6, r4
10; CHECK: adde r3, r5, r3
11; CHECK: blr
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]12}
13
Chris Lattnerdda12f32010-02-21 18:53:28 +0000[diff] [blame]14define i64 @add_l_5(i64 %a) nounwind {
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]15entry:
Tanya Lattner348c6182008-03-25 04:26:08 +0000[diff] [blame]16 %tmp.1 = add i64 %a, 5 ; <i64> [#uses=1]
17 ret i64 %tmp.1
Chris Lattnerdda12f32010-02-21 18:53:28 +0000[diff] [blame]18; CHECK: add_l_5:
19; CHECK: addic r4, r4, 5
20; CHECK: addze r3, r3
21; CHECK: blr
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]22}
23
Chris Lattnerdda12f32010-02-21 18:53:28 +0000[diff] [blame]24define i64 @add_l_m5(i64 %a) nounwind {
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]25entry:
Tanya Lattner348c6182008-03-25 04:26:08 +0000[diff] [blame]26 %tmp.1 = add i64 %a, -5 ; <i64> [#uses=1]
27 ret i64 %tmp.1
Chris Lattnerdda12f32010-02-21 18:53:28 +0000[diff] [blame]28; CHECK: add_l_m5:
29; CHECK: addic r4, r4, -5
30; CHECK: addme r3, r3
31; CHECK: blr
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]32}
Tanya Lattner348c6182008-03-25 04:26:08 +0000[diff] [blame]33