1d5758705d
'$' indicates immediate values in AT&T syntax, so symbol names starting with '$' need to be quoted or wrapped in parentheses. Parentheses are preferred to support expressions with relocation specifiers without modifying MCExpr internals, aligning with GCC (https://gcc.gnu.org/PR91298). Add `-output-asm-variant` to llc for testing Intel syntax, avoiding `-x86-asm-syntax` which affects MCAsmInfo used by input assembly (-x86-asm-syntax=intel doesn't work with AT&T module asm) Note: In these positions the symbol name cannot be quoted: `$var:` `.globl $var` `.type $var, @object` Close #147587 Pull Request: https://github.com/llvm/llvm-project/pull/147876
8 lines
250 B
LLVM
8 lines
250 B
LLVM
; RUN: llc < %s -mtriple=x86_64 | FileCheck %s --check-prefix=ATT
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; RUN: llc < %s -mtriple=x86_64 -output-asm-variant=1 | FileCheck %s --check-prefix=INTEL
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module asm "mov ($foo), %eax"
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; ATT: movl ($foo), %eax
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; INTEL: mov eax, dword ptr [$foo]
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