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Use Cow<'static, str> for InlineAsmTemplatePiece::String

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GnomedDev 2024-06-24 16:17:59 +01:00
parent 2ccafed862
commit db8cdc5d37
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GPG key ID: 9BF10F8372B254D1
4 changed files with 28 additions and 27 deletions
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4
compiler/rustc_codegen_cranelift/src/inline_asm.rs
View file

@ -46,9 +46,7 @@ pub(crate) fn codegen_inline_asm_terminator<'tcx>(
// Used by panic_abort on Windows, but uses a syntax which only happens to work with
// asm!() by accident and breaks with the GNU assembler as well as global_asm!() for
// the LLVM backend.
if template.len() == 1
&& template[0] == InlineAsmTemplatePiece::String("int $$0x29".to_string())
{
if template.len() == 1 && template[0] == InlineAsmTemplatePiece::String("int $$0x29".into()) {
fx.bcx.ins().trap(TrapCode::User(1));
return;
}

42
compiler/rustc_codegen_cranelift/src/intrinsics/llvm_x86.rs
View file

@ -40,7 +40,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
shl rdx, 32
or rax, rdx
"
.to_string(),
.into(),
)],
&[
CInlineAsmOperand::In {
@ -471,7 +471,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
// into 0x80000000 for which Cranelift doesn't have a native instruction.
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String(format!("cvtps2dq xmm0, xmm0"))],
&[InlineAsmTemplatePiece::String("cvtps2dq xmm0, xmm0".into())],
&[CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm0)),
_late: true,
@ -875,7 +875,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String(asm.to_string())],
&[InlineAsmTemplatePiece::String(asm.into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::ax)),
@ -914,7 +914,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String(format!("pcmpestri xmm0, xmm1, {imm8}"))],
&[InlineAsmTemplatePiece::String(format!("pcmpestri xmm0, xmm1, {imm8}").into())],
&[
CInlineAsmOperand::In {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm0)),
@ -967,7 +967,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String(format!("pcmpestrm xmm0, xmm1, {imm8}"))],
&[InlineAsmTemplatePiece::String(format!("pcmpestrm xmm0, xmm1, {imm8}").into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm0)),
@ -1015,7 +1015,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String(format!("pclmulqdq xmm0, xmm1, {imm8}"))],
&[InlineAsmTemplatePiece::String(format!("pclmulqdq xmm0, xmm1, {imm8}").into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm0)),
@ -1052,7 +1052,9 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String(format!("aeskeygenassist xmm0, xmm0, {imm8}"))],
&[InlineAsmTemplatePiece::String(
format!("aeskeygenassist xmm0, xmm0, {imm8}").into(),
)],
&[CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm0)),
_late: true,
@ -1071,7 +1073,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("aesimc xmm0, xmm0".to_string())],
&[InlineAsmTemplatePiece::String("aesimc xmm0, xmm0".into())],
&[CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm0)),
_late: true,
@ -1091,7 +1093,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("aesenc xmm0, xmm1".to_string())],
&[InlineAsmTemplatePiece::String("aesenc xmm0, xmm1".into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm0)),
@ -1117,7 +1119,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("aesenclast xmm0, xmm1".to_string())],
&[InlineAsmTemplatePiece::String("aesenclast xmm0, xmm1".into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm0)),
@ -1143,7 +1145,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("aesdec xmm0, xmm1".to_string())],
&[InlineAsmTemplatePiece::String("aesdec xmm0, xmm1".into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm0)),
@ -1169,7 +1171,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("aesdeclast xmm0, xmm1".to_string())],
&[InlineAsmTemplatePiece::String("aesdeclast xmm0, xmm1".into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm0)),
@ -1207,7 +1209,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String(format!("sha1rnds4 xmm1, xmm2, {func}"))],
&[InlineAsmTemplatePiece::String(format!("sha1rnds4 xmm1, xmm2, {func}").into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm1)),
@ -1233,7 +1235,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("sha1msg1 xmm1, xmm2".to_string())],
&[InlineAsmTemplatePiece::String("sha1msg1 xmm1, xmm2".into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm1)),
@ -1259,7 +1261,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("sha1msg2 xmm1, xmm2".to_string())],
&[InlineAsmTemplatePiece::String("sha1msg2 xmm1, xmm2".into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm1)),
@ -1285,7 +1287,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("sha1nexte xmm1, xmm2".to_string())],
&[InlineAsmTemplatePiece::String("sha1nexte xmm1, xmm2".into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm1)),
@ -1312,7 +1314,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("sha256rnds2 xmm1, xmm2".to_string())],
&[InlineAsmTemplatePiece::String("sha256rnds2 xmm1, xmm2".into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm1)),
@ -1343,7 +1345,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("sha256msg1 xmm1, xmm2".to_string())],
&[InlineAsmTemplatePiece::String("sha256msg1 xmm1, xmm2".into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm1)),
@ -1369,7 +1371,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("sha256msg2 xmm1, xmm2".to_string())],
&[InlineAsmTemplatePiece::String("sha256msg2 xmm1, xmm2".into())],
&[
CInlineAsmOperand::InOut {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::xmm1)),
@ -1435,7 +1437,7 @@ pub(crate) fn codegen_x86_llvm_intrinsic_call<'tcx>(
let edx_place = res_place.place_field(fx, FieldIdx::new(1));
codegen_inline_asm_inner(
fx,
&[InlineAsmTemplatePiece::String("rdtsc".to_string())],
&[InlineAsmTemplatePiece::String("rdtsc".into())],
&[
CInlineAsmOperand::Out {
reg: InlineAsmRegOrRegClass::Reg(InlineAsmReg::X86(X86InlineAsmReg::ax)),