1; RUN: llc < %s -mtriple=x86_64-apple-darwin > %t 2; RUN: not grep InlineAsm %t 3; RUN: FileCheck %s < %t 4 5; CHECK: foo: 6; CHECK: bswapq 7define i64 @foo(i64 %x) nounwind { 8 %asmtmp = tail call i64 asm "bswap $0", "=r,0,~{dirflag},~{fpsr},~{flags}"(i64 %x) nounwind 9 ret i64 %asmtmp 10} 11 12; CHECK: bar: 13; CHECK: bswapq 14define i64 @bar(i64 %x) nounwind { 15 %asmtmp = tail call i64 asm "bswapq ${0:q}", "=r,0,~{dirflag},~{fpsr},~{flags}"(i64 %x) nounwind 16 ret i64 %asmtmp 17} 18 19; CHECK: pen: 20; CHECK: bswapl 21define i32 @pen(i32 %x) nounwind { 22 %asmtmp = tail call i32 asm "bswapl ${0:q}", "=r,0,~{dirflag},~{fpsr},~{flags}"(i32 %x) nounwind 23 ret i32 %asmtmp 24} 25 26; CHECK: s16: 27; CHECK: rolw $8, 28define zeroext i16 @s16(i16 zeroext %x) nounwind { 29 %asmtmp = tail call i16 asm "rorw $$8, ${0:w}", "=r,0,~{dirflag},~{fpsr},~{flags},~{cc}"(i16 %x) nounwind 30 ret i16 %asmtmp 31} 32 33; CHECK: t16: 34; CHECK: rolw $8, 35define zeroext i16 @t16(i16 zeroext %x) nounwind { 36 %asmtmp = tail call i16 asm "rorw $$8, ${0:w}", "=r,0,~{cc},~{dirflag},~{fpsr},~{flags}"(i16 %x) nounwind 37 ret i16 %asmtmp 38} 39 40; CHECK: u16: 41; CHECK: rolw $8, 42define zeroext i16 @u16(i16 zeroext %x) nounwind { 43 %asmtmp = tail call i16 asm "rolw $$8, ${0:w}", "=r,0,~{dirflag},~{fpsr},~{flags},~{cc}"(i16 %x) nounwind 44 ret i16 %asmtmp 45} 46 47; CHECK: v16: 48; CHECK: rolw $8, 49define zeroext i16 @v16(i16 zeroext %x) nounwind { 50 %asmtmp = tail call i16 asm "rolw $$8, ${0:w}", "=r,0,~{cc},~{dirflag},~{fpsr},~{flags}"(i16 %x) nounwind 51 ret i16 %asmtmp 52} 53 54; CHECK: s32: 55; CHECK: bswapl 56define i32 @s32(i32 %x) nounwind { 57 %asmtmp = tail call i32 asm "bswap $0", "=r,0,~{dirflag},~{fpsr},~{flags}"(i32 %x) nounwind 58 ret i32 %asmtmp 59} 60 61; CHECK: t32: 62; CHECK: bswapl 63define i32 @t32(i32 %x) nounwind { 64 %asmtmp = tail call i32 asm "bswap $0", "=r,0,~{dirflag},~{flags},~{fpsr}"(i32 %x) nounwind 65 ret i32 %asmtmp 66} 67 68; CHECK: u32: 69; CHECK: bswapl 70define i32 @u32(i32 %x) nounwind { 71 %asmtmp = tail call i32 asm "rorw $$8, ${0:w};rorl $$16, $0;rorw $$8, ${0:w}", "=r,0,~{cc},~{dirflag},~{flags},~{fpsr}"(i32 %x) nounwind 72 ret i32 %asmtmp 73} 74 75; CHECK: s64: 76; CHECK: bswapq 77define i64 @s64(i64 %x) nounwind { 78 %asmtmp = tail call i64 asm "bswap ${0:q}", "=r,0,~{dirflag},~{fpsr},~{flags}"(i64 %x) nounwind 79 ret i64 %asmtmp 80} 81 82; CHECK: t64: 83; CHECK: bswapq 84define i64 @t64(i64 %x) nounwind { 85 %asmtmp = tail call i64 asm "bswap ${0:q}", "=r,0,~{fpsr},~{dirflag},~{flags}"(i64 %x) nounwind 86 ret i64 %asmtmp 87} 88