2208c97c1b
Similar to 806761a7629df268c8aed49657aeccffa6bca449 -mtriple= specifies the full target triple while -march= merely sets the architecture part of the default target triple, leaving a target triple which may not make sense. Therefore, -march= is error-prone and not recommended for tests without a target triple. The issue has been benign as we recognize $unknown-apple-darwin as ELF instead of rejecting it outrightly.
46 lines
779 B
LLVM
46 lines
779 B
LLVM
; RUN: llc -mtriple=hexagon -mcpu=hexagonv5 < %s | FileCheck %s
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target datalayout = "e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:32:32-f64:64:64-f32:32:32-a0:0-n32"
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target triple = "hexagon-unknown-linux-gnu"
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@flag = external global i1
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define i32 @test_sextloadi1_32() {
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entry:
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%0 = load i1, ptr @flag, align 4
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; CHECK: memub
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%1 = sext i1 %0 to i32
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ret i32 %1
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}
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define i16 @test_zextloadi1_16() {
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entry:
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%0 = load i1, ptr @flag, align 4
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; CHECK: memub
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%1 = zext i1 %0 to i16
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ret i16 %1
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}
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define i32 @test_zextloadi1_32() {
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entry:
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%0 = load i1, ptr @flag, align 4
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; CHECK: memub
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%1 = zext i1 %0 to i32
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ret i32 %1
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}
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define i64 @test_zextloadi1_64() {
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entry:
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%0 = load i1, ptr @flag, align 4
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; CHECK: memub
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%1 = zext i1 %0 to i64
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ret i64 %1
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}
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