llvm-mirror/test/Transforms/GVN/2007-07-31-RedundantPhi.ll

; RUN: opt < %s -basicaa -gvn -S | not grep "tmp701 ="

@img_width = external global i16		; <i16*> [#uses=2]

define i32 @smpUMHEXBipredIntegerPelBlockMotionSearch(i16* %cur_pic, i16 signext  %ref, i32 %list, i32 %pic_pix_x, i32 %pic_pix_y, i32 %blocktype, i16 signext  %pred_mv_x1, i16 signext  %pred_mv_y1, i16 signext  %pred_mv_x2, i16 signext  %pred_mv_y2, i16* %mv_x, i16* %mv_y, i16* %s_mv_x, i16* %s_mv_y, i32 %search_range, i32 %min_mcost, i32 %lambda_factor) {
cond_next143:		; preds = %entry
	store i16 0, i16* @img_width, align 2
	br i1 false, label %cond_next449, label %cond_false434

cond_false434:		; preds = %cond_true415
	br label %cond_next449

cond_next449:		; preds = %cond_false434, %cond_true415
	br i1 false, label %cond_next698, label %cond_false470

cond_false470:		; preds = %cond_next449
	br label %cond_next698

cond_next698:		; preds = %cond_true492
	%tmp701 = load i16* @img_width, align 2		; <i16> [#uses=0]
	ret i32 0
}
Fix the remaining TCL-style quotes found in the testsuite. This is another mechanical change accomplished though the power of terrible Perl scripts. I have manually switched some "s to 's to make escaping simpler. While I started this to fix tests that aren't run in all configurations, the massive number of tests is due to a really frustrating fragility of our testing infrastructure: things like 'grep -v', 'not grep', and 'expected failures' can mask broken tests all too easily. Essentially, I'm deeply disturbed that I can change the testsuite so radically without causing any change in results for most platforms. =/ llvm-svn: 159547 2012-07-02 21:09:46 +02:00			`; RUN: opt < %s -basicaa -gvn -S \| not grep "tmp701 ="`
Fix a failure I accidentally caused in my last commit by mishandling the removal of redundant phis. llvm-svn: 40650 2007-07-31 22:18:28 +02:00
			`@img_width = external global i16 ; <i16*> [#uses=2]`

			`define i32 @smpUMHEXBipredIntegerPelBlockMotionSearch(i16* %cur_pic, i16 signext %ref, i32 %list, i32 %pic_pix_x, i32 %pic_pix_y, i32 %blocktype, i16 signext %pred_mv_x1, i16 signext %pred_mv_y1, i16 signext %pred_mv_x2, i16 signext %pred_mv_y2, i16* %mv_x, i16* %mv_y, i16* %s_mv_x, i16* %s_mv_y, i32 %search_range, i32 %min_mcost, i32 %lambda_factor) {`
			`cond_next143: ; preds = %entry`
			`store i16 0, i16* @img_width, align 2`
			`br i1 false, label %cond_next449, label %cond_false434`

			`cond_false434: ; preds = %cond_true415`
			`br label %cond_next449`

			`cond_next449: ; preds = %cond_false434, %cond_true415`
			`br i1 false, label %cond_next698, label %cond_false470`

			`cond_false470: ; preds = %cond_next449`
			`br label %cond_next698`

			`cond_next698: ; preds = %cond_true492`
			`%tmp701 = load i16* @img_width, align 2 ; <i16> [#uses=0]`
			`ret i32 0`
			`}`