llvm-project/llvm/test/CodeGen/Mips/null.ll

; RUN: llc  -march=mipsel -mattr=mips16 < %s | FileCheck %s -check-prefix=16


define i32 @main() nounwind {
entry:
  ret i32 0

; 16: 	.set	mips16


; 16:	jrc	$ra

}
[mips][mips16] MIPS16 is not a CPU/Architecture but is an ASE. Summary: The -mcpu=mips16 option caused the Integrated Assembler to crash because it couldn't figure out the architecture revision number to write to the .MIPS.abiflags section. This CPU definition has been removed because, like microMIPS, MIPS16 is an ASE to a base architecture. Reviewers: vkalintiris Subscribers: rkotler, llvm-commits, dsanders Differential Revision: http://reviews.llvm.org/D13656 llvm-svn: 250407 2015-10-15 22:34:23 +08:00			`; RUN: llc -march=mipsel -mattr=mips16 < %s \| FileCheck %s -check-prefix=16`
Enable Mips16 compiler to compile a null program. First code from the Mips16 compiler. Includes trivial test program. Patch by Reed Kotler. llvm-svn: 157408 2012-05-25 02:32:33 +08:00

			`define i32 @main() nounwind {`
			`entry:`
			`ret i32 0`

Fix a low hanging use of hasRawTextSupport. This also fixes the placement of the function label comment. It was being placed next to the mips16 directive instead of next to the label. llvm-svn: 199245 2014-01-15 02:57:12 +08:00			`; 16: .set mips16`
disable use of directive .set nomicromips until this directive is pushed in gas to open source fsf Patch by Reed Kotler. llvm-svn: 158381 2012-06-13 10:41:14 +08:00
Turn on mips16 pseudo op when compiling for mips16. Expand test case for this. Patch by Reed Kotler. llvm-svn: 157410 2012-05-25 02:37:43 +08:00
Change mips16 delay slot jumps to non delay slot forms by default. We will make them delay slot forms if there is something that can be placed in the delay slot during a separate pass. Mips16 extended instructions cannot be placed in delay slots. llvm-svn: 166990 2012-10-30 08:54:49 +08:00			`; 16: jrc $ra`
Enable Mips16 compiler to compile a null program. First code from the Mips16 compiler. Includes trivial test program. Patch by Reed Kotler. llvm-svn: 157408 2012-05-25 02:32:33 +08:00
			`}`