llvm-project/llvm/test/CodeGen/X86/2008-10-20-AsmDoubleInI32.ll

; RUN: llc < %s -mtriple=i686-- -no-integrated-as
; RUN: llc < %s -mtriple=x86_64-- -no-integrated-as

; from gcc.c-torture/compile/920520-1.c

define i32 @g() nounwind {
entry:
	call void asm sideeffect "$0", "r"(double 1.500000e+00) nounwind
	ret i32 0
}
X86: Do not use llc -march in tests. `llc -march` is problematic because it only switches the target architecture, but leaves the operating system unchanged. This occasionally leads to indeterministic tests because the OS from LLVM_DEFAULT_TARGET_TRIPLE is used. However we can simply always use `llc -mtriple` instead. This changes all the tests to do this to avoid people using -march when they copy and paste parts of tests. See also the discussion in https://reviews.llvm.org/D35287 llvm-svn: 309774 2017-08-02 08:28:10 +08:00			`; RUN: llc < %s -mtriple=i686-- -no-integrated-as`
			`; RUN: llc < %s -mtriple=x86_64-- -no-integrated-as`
Fix gcc.c-torture/compile/920520-1.c by inserting bitconverts for strange asm conditions earlier. In this case, we have a double being passed in an integer reg class. Convert to like sized integer register so that we allocate the right number for the class (two i32's for the f64 in this case). llvm-svn: 57862 2008-10-21 08:45:36 +08:00
			`; from gcc.c-torture/compile/920520-1.c`

			`define i32 @g() nounwind {`
			`entry:`
			`call void asm sideeffect "$0", "r"(double 1.500000e+00) nounwind`
			`ret i32 0`
			`}`