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21 lines
717 B
21 lines
717 B
4 months ago
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; RUN: llc %s -O0 -march=sparc -mcpu=leon2 -o - | FileCheck %s
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; RUN: llc %s -O0 -march=sparc -mcpu=leon3 -o - | FileCheck %s
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; RUN: llc %s -O0 -march=sparc -mcpu=leon4 -o - | FileCheck %s
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; CHECK-LABEL: smac_test:
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; CHECK: smac %o1, %o0, %o0
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define i32 @smac_test(i16* %a, i16* %b) {
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entry:
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; %0 = tail call i32 asm sideeffect "smac $2, $1, $0", "={r2},{r3},{r4}"(i16* %a, i16* %b)
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%0 = tail call i32 asm sideeffect "smac $2, $1, $0", "=r,rI,r"(i16* %a, i16* %b)
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ret i32 %0
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}
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; CHECK-LABEL: umac_test:
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; CHECK: umac %o1, %o0, %o0
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define i32 @umac_test(i16* %a, i16* %b) {
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entry:
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%0 = tail call i32 asm sideeffect "umac $2, $1, $0", "=r,rI,r"(i16* %a, i16* %b)
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ret i32 %0
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}
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