| Daniel Sanders | 8008de5 | 2015-10-15 14:34:23 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16_h |
| 2 | ; RUN: llc -march=mipsel -mattr=mips16 -relocation-model=pic -O3 < %s | FileCheck %s -check-prefix=16_b |
| Reed Kotler | 3589dd7 | 2012-10-28 06:02:37 +0000 | [diff] [blame] | 3 | |
| 4 | @.str = private unnamed_addr constant [9 x i8] c"%hd %c \0A\00", align 1 |
| 5 | @sp = common global i16* null, align 4 |
| 6 | @cp = common global i8* null, align 4 |
| 7 | |
| Reed Kotler | 3589dd7 | 2012-10-28 06:02:37 +0000 | [diff] [blame] | 8 | declare i32 @printf(i8* nocapture, ...) nounwind |
| 9 | |
| Reed Kotler | 3589dd7 | 2012-10-28 06:02:37 +0000 | [diff] [blame] | 10 | define void @test() nounwind { |
| 11 | entry: |
| 12 | %s = alloca i16, align 4 |
| 13 | %c = alloca i8, align 4 |
| 14 | store i16 16, i16* %s, align 4 |
| 15 | store i8 99, i8* %c, align 4 |
| 16 | store i16* %s, i16** @sp, align 4 |
| 17 | store i8* %c, i8** @cp, align 4 |
| David Blaikie | 23af648 | 2015-04-16 23:24:18 +0000 | [diff] [blame] | 18 | %call.i.i = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str, i32 0, i32 0), i32 16, i32 99) nounwind |
| David Blaikie | a79ac14 | 2015-02-27 21:17:42 +0000 | [diff] [blame] | 19 | %0 = load i16*, i16** @sp, align 4 |
| Reed Kotler | 3589dd7 | 2012-10-28 06:02:37 +0000 | [diff] [blame] | 20 | store i16 32, i16* %0, align 2 |
| David Blaikie | a79ac14 | 2015-02-27 21:17:42 +0000 | [diff] [blame] | 21 | %1 = load i8*, i8** @cp, align 4 |
| Reed Kotler | 3589dd7 | 2012-10-28 06:02:37 +0000 | [diff] [blame] | 22 | store i8 97, i8* %1, align 1 |
| David Blaikie | a79ac14 | 2015-02-27 21:17:42 +0000 | [diff] [blame] | 23 | %2 = load i16, i16* %s, align 4 |
| 24 | %3 = load i8, i8* %c, align 4 |
| Reed Kotler | 3589dd7 | 2012-10-28 06:02:37 +0000 | [diff] [blame] | 25 | %conv.i = sext i16 %2 to i32 |
| 26 | %conv1.i = sext i8 %3 to i32 |
| David Blaikie | 23af648 | 2015-04-16 23:24:18 +0000 | [diff] [blame] | 27 | %call.i = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str, i32 0, i32 0), i32 %conv.i, i32 %conv1.i) nounwind |
| Reed Kotler | 3589dd7 | 2012-10-28 06:02:37 +0000 | [diff] [blame] | 28 | ret void |
| Stephen Lin | d24ab20 | 2013-07-14 06:24:09 +0000 | [diff] [blame] | 29 | ; 16_b-LABEL: test: |
| 30 | ; 16_h-LABEL: test: |
| Reed Kotler | 3589dd7 | 2012-10-28 06:02:37 +0000 | [diff] [blame] | 31 | ; 16_b: sb ${{[0-9]+}}, [[offset1:[0-9]+]](${{[0-9]+}}) |
| 32 | ; 16_b: lb ${{[0-9]+}}, [[offset1]](${{[0-9]+}}) |
| 33 | ; 16_h: sh ${{[0-9]+}}, [[offset2:[0-9]+]](${{[0-9]+}}) |
| 34 | ; 16_h: lh ${{[0-9]+}}, [[offset2]](${{[0-9]+}}) |
| 35 | } |
| 36 | |
| Matt Arsenault | f10061e | 2017-04-10 20:18:21 +0000 | [diff] [blame] | 37 | declare void @llvm.lifetime.start.p0i8(i64, i8* nocapture) nounwind |
| Reed Kotler | 3589dd7 | 2012-10-28 06:02:37 +0000 | [diff] [blame] | 38 | |
| Matt Arsenault | f10061e | 2017-04-10 20:18:21 +0000 | [diff] [blame] | 39 | declare void @llvm.lifetime.end.p0i8(i64, i8* nocapture) nounwind |
| Reed Kotler | 3589dd7 | 2012-10-28 06:02:37 +0000 | [diff] [blame] | 40 | |