From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Mon, 14 Apr 2008 01:30:35 +0000 (+0000)
Subject: Linux gprof need base pointer
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=20432631bec7a52e88890d13f04fddb2a127df5a;p=libfirm

Linux gprof need base pointer

[r19272]
---

diff --git a/ir/be/ia32/bearch_ia32.c b/ir/be/ia32/bearch_ia32.c
index 32f1dc2b5..50aa361f6 100644
--- a/ir/be/ia32/bearch_ia32.c
+++ b/ir/be/ia32/bearch_ia32.c
@@ -1582,6 +1582,11 @@ static void *ia32_cg_init(be_irg_t *birg) {
 	cg->dump      = (birg->main_env->options->dump_flags & DUMP_BE) ? 1 : 0;
 	cg->gprof     = (birg->main_env->options->gprof) ? 1 : 0;
 
+	if (cg->gprof) {
+		/* Linux gprof implementation needs base pointer */
+		birg->main_env->options->omit_fp = 0;
+	}
+
 	/* enter it */
 	isa->cg = cg;