ldc/tests/codegen/frame_pointer_x86.d
2020-01-02 15:49:32 -08:00

25 lines
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D

// REQUIRES: target_X86
// RUN: %ldc -c -mtriple=x86_64 -output-s -of=%t.s %s
// RUN: FileCheck %s --check-prefixes=COMMON,FP < %t.s
// RUN: %ldc -c -mtriple=x86_64 -output-s -of=%t.s %s -O2
// RUN: FileCheck %s --check-prefixes=COMMON,NO_FP < %t.s
// RUN: %ldc -c -mtriple=x86_64 -output-s -of=%t.s %s -O2 %disable_fp_elim
// RUN: FileCheck %s --check-prefixes=COMMON,FP < %t.s
// RUN: %ldc -c -mtriple=x86_64 -output-s -of=%t.s %s %enable_fp_elim
// RUN: FileCheck %s --check-prefixes=COMMON,NO_FP < %t.s
// COMMON-LABEL: _D17frame_pointer_x8613inlineAsmLeafFZv:
// COMMON: pushq %rbp
// COMMON-LABEL: _D17frame_pointer_x8616inlineAsmNonLeafFZv:
// COMMON: pushq %rbp
// COMMON-LABEL: _D17frame_pointer_x863fooFZv:
// FP: pushq %rbp
// NO_FP-NOT: pushq %rbp
void externalFunc();
void inlineAsmLeaf() { asm { nop; } }
void inlineAsmNonLeaf() { asm { nop; } externalFunc(); }
void foo() {}